Biotechnology

Overweight (Downgrade Alert) We have been overweight the S&P biotech index and adding alpha to our portfolio in the double digits since February 2019. While a few technology sectors and subsectors have come close to vaulting to fresh all-time highs in absolute terms, none other than the S&P biotech index has managed such an impressive feat. The stealthy advance in biotech stocks has been earnings driven and is not only confined to the narrow based Big-Pharma lookalike S&P biotech index (see chart), but also to the more speculative NASDAQ biotech index that comprises 209 stocks. However, we do not want to overstate our welcome and are putting the index on downgrade alert and instituting a 5% rolling stop in order to protect profits. Bottom Line: Stay overweight the S&P biotech index, but put it on downgrade alert and set a 5% rolling stop in order to protect profits. Please refer to this Tuesday’s Weekly Report for more details. The ticker symbols for the stocks in this index are: BLBG: S5BIOT – ABBV, ALXN, AMGN, BIIB, GILD, INCY, REGN, VRTX. Prepare To Crystalize Gains In Biotech Prepare To Crystalize Gains In Biotech  

Highlights Portfolio Strategy The Fed’s extremely easy monetary backdrop along with easy fiscal policy remain the dominant macro themes, and they will continue to underpin the equity market. We remain constructive on the equity market’s prospects on a cyclical 9-12 month time horizon. While the path of least resistance remains higher for the S&P biotech index, we do not want to overstate our welcome and are putting it on downgrade alert and instituting a 5% rolling stop in order to protect profits. Relative supply/demand dynamics, social distancing, the pendulum swinging from renting to owing and enticing relative technicals and valuations, all signal that a long S&P homebuilders/short S&P REITs pair trade is primed to generate alpha.   Recent Changes Initiate a long S&P homebuilders/short S&P real estate trade, today. Table 1 There's No Limit There's No Limit Feature The SPX had a bumper week last week, but failed to pierce through the 200-day moving average. A flare up in the US/China trade war, a barrage of positive coronavirus vaccine news and Jay Powell’s 60 minutes interview brought back some volatility in trading, however, the VIX remains in a steady downturn. Importantly, investors are nowhere near as complacent as during the 2018/19 or early 2020 SPX peaks, judging by VIX futures positioning (net speculative positions shown inverted, Chart 1). Chart 1Positioning Is Far... Positioning Is Far... Positioning Is Far... In other words, there is still room for equities to rise before sentiment reaches greedy levels. A number of other indicators we track confirm that recent SPX trading is associated more with panic than with euphoria. Namely, Chart 2 shows that our Complacency-Anxiety, Capitulation and Equity Sentiment Indicators, all corroborate that investor confidence is far from previous exuberant peaks, and signal that there is scope for additional equity gains on a cyclical 9-12 month time horizon.  Delving deeper into investor psyche, our sense is that there are three distinct camps of investors at the current juncture, two of which are fiercely battling it out in the stock market. Chart 2…From Complacent …From Complacent …From Complacent First there are the pessimists that we call “second wavers” that are more often than not also “Fed non-believers” or “Fed fighters”. They argue that stocks are extremely expensive and if a second wave of the corona virus hits, then stocks are going to plunge anew given the lack of a valuation cushion, as all the money in the world (Fed QE5) cannot cure the virus (top panel, Chart 3). Second, there are the optimists that are hopeful that a vaccine/drug cocktail discovery is looming to effectively eradicate the coronavirus. These investors also believe in the smooth reopening of the economy. But, even if there were a second wave, their thinking goes that our societies/governments/health care systems are all going to be more prepared and effective to deal with a second viral outbreak in the fall. In addition, they are in the “do not fight the Fed” camp. Finally, there are the more moderate investors that lie somewhere in between these two camps. They sat tight and held on to their stock positions during the 36% peak-to-trough SPX drawdown and have likely been on the sidelines lately (bottom panel, Chart 3) awaiting a catalyst to either deploy fresh capital or raise some cash. We are in the more optimistic camp and while a vaccine may be months away, we will have to figure out a way as a society to more effectively protect the elderly that are most at risk from the virus and continue to live on, as we first posited in the March 23rd Weekly Report when we outlined 20 reasons to buy stocks and reprint here: "20. Social-distancing measures in the West will ultimately break the Epidemic Curve first derivative and arrest the panic. Even if COVID-19 comes back in force, the fact is that most of the patients who succumb to it are elderly. In Italy, the average age of death is 80 years old. As such, the final circuit-breaker ahead of a GFC would be desensitization by the population, as selective quarantines – targeting the elderly cohorts – get implemented in order to allow other people to return to work. Furthermore, two “silver bullet” solutions remain as tail risks to the bearish narrative. First, a biotech or pharmaceutical company may make a breakthrough in the fight against COVID-19. Not necessarily a vaccine, but a treatment. Finally, upcoming warm weather in the northern hemisphere may also help the fight against the virus."1 Chart 3Cash Hoarding Is Associated With Market Troughs Cash Hoarding Is Associated With Market Troughs Cash Hoarding Is Associated With Market Troughs Chart 4Loose Monetary Policy… Loose Monetary Policy… Loose Monetary Policy… Moreover, we definitely refrain from fighting the Fed as we outlined in our recent “Fight Central Banks At Your Own Peril” Weekly Report2 and reiterate that view today (Chart 4). While some investors were surprised by Jay Powell’s 60 Minutes interview remarks on the way the Fed digitally creates money, Ben Bernanke in another 60 Minutes interview in March 20093 made a similar comment that we cited in our March 23 Weekly Report (please refer to reason number 6 to buy equities).4 Importantly, we felt that Jay Powell’s demeanor was more like “please test our resolve Mr. Market if you reckon the FOMC is out of ammunition”. As a reminder, the Fed is in a position of strength: devaluing a currency is easy, revaluing/defending a currency is difficult and at times impossible as FX (and gold) reserves eventually run dry. In sum, the Fed’s extremely easy monetary backdrop along with easy fiscal policy (Chart 5) remain the dominant macro themes, and they will continue to underpin the equity market. Eventually, a liquidity handoff to growth will take root, and the SPX will no longer require the immense fiscal and monetary supports. As a result we continue to believe that stocks will be higher in the coming 9-12 months. Chart 5…And Easy Fiscal Policy Are Underpinning Stocks …And Easy Fiscal Policy Are Underpinning Stocks …And Easy Fiscal Policy Are Underpinning Stocks Biotech Delivers We have been overweight the S&P biotech index and adding alpha to our portfolio in the double digits, however we do not want to overstate our welcome and are putting it on downgrade alert and instituting a 5% rolling stop in order to protect profits. While a few technology sectors and subsectors have come close to vaulting to fresh all-time highs, none other than the S&P biotech index has managed such an impressive feat. The stealthy advance in biotech stocks has been earnings driven and is not only confined to the narrow based Big-Pharma lookalike S&P biotech index (Chart 6). The broader-based NASDAQ biotech index comprising 209 stocks has also quietly sprang to uncharted territory. True, relative share prices have yet to make the all-time high leap, but have bested the market roughly by 30% year-to-date irrespective of the biotech index or ETF tracked (Chart 6). Importantly, growth stocks in general and biotech stocks in particular perform exceptionally well in a disinflationary growth environment. Therefore biotech stocks are the primary beneficiaries of the Fed’s QE5 and NIRP policies at a time when inflation is missing in action (top panel, Chart 7). Chart 6Earnings-Led Advance Earnings-Led Advance Earnings-Led Advance This goldilocks backdrop is also evident in the US bank credit impulse that has gone parabolic. When there is flushing liquidity and growth is scarce and declining, investors flock to any growth they can get their hands on (bottom panel, Chart 7). Chart 7Goldilocks Backdrop Goldilocks Backdrop Goldilocks Backdrop US dollar based liquidity, also underpins biotech stocks. In recent research, we have been highlighting that the Fed is indirectly targeting the debasing of the greenback. All this excess US dollar liquidity will eventually boost global growth, and reflate corporate earnings via the export relief valve. Biotech stocks will also get a fillip from a depreciating US dollar (Chart 8). Our overweight thesis in biotech was predicated – among other things – upon Big Pharma taking out biotech players and acquiring their coveted drug pipelines. We continue to side with the potential M&A targets, rather than the acquirers. The number of industry M&A deals has reached fever pitch and deal premia are still averaging over 60% (Chart 9). Chart 8Dollar Flooding Is A Boon For Biotech Equities Dollar Flooding Is A Boon For Biotech Equities Dollar Flooding Is A Boon For Biotech Equities Currently, the global race to find a coronavirus vaccine has further propelled biotech stocks. Indeed, investors are voting with their feet and are betting on a vaccine breakthrough. Thus, the allure of biotech stocks has also increased a notch as the possibility of a vaccine makes their earnings streams even more valuable and desirable to Big Pharma. A mega M&A deal in the space would not take us by surprise. Chart 9M&A Activity Will Remain Robust M&A Activity Will Remain Robust M&A Activity Will Remain Robust A few words are in order on the earnings, valuation and technical fronts. While relative share price momentum is galloping higher, it is moving in lockstep with rising earnings estimates (second panel, Chart 10). We would be extremely concerned if this were a multiple expansion driven relative share price advance. In fact, the biotech forward P/E trades both below the historical mean and at a 39% discount to the broad market hovering near an all-time low (Chart 10). Even on a dividend yield basis, biotech stocks are cheap sporting a higher (and safer) dividend yield than the SPX (bottom panel, Chart 10). Chart 10Biotech Stocks Are As Cheap As They Have Ever Been Biotech Stocks Are As Cheap As They Have Ever Been Biotech Stocks Are As Cheap As They Have Ever Been Chart 11Earnings Hurdle Remains Low Earnings Hurdle Remains Low Earnings Hurdle Remains Low Finally, relative long-term profit growth euphoria reaching astronomical levels, preceded previous S&P biotech index peaks: three times in the past two decades biotech stocks were projected to surpass SPX profit growth by roughly 10%. The current reading has plunged to negative 1.2% (Chart 11). Netting it all out, the global race for a coronavirus vaccine, robust earnings growth, ample US dollar liquidity and generationally low interest rates suggest that the path of least resistance remains higher for the S&P biotech index.   Bottom Line: Stay overweight the S&P biotech index, but put it on downgrade alert and set a 5% rolling stop in order to protect profits. The ticker symbols for the stocks in this index are: BLBG: S5BIOT – ABBV, ALXN, AMGN, BIIB, GILD, INCY, REGN, VRTX. Intra-Real Estate Trade Idea There is an exploitable trade opportunity in the real estate market, preferring residential real estate to commercial real estate (CRE). The cleanest way to play this is via a long S&P homebuilders/short S&P REITs pair trade, and we recommend initiating such a market-neutral trade today. Relative performance remains below the upward sloping time trend and at least a mini overshoot phase is in the cards in the coming quarters (Chart 12). One of the key drivers for this pair trade is the ebb and flow of owning versus renting and the current message is positive for homebuilders at the expense of REITs (Chart 13). Chart 12Looming Overshoot Phase Looming Overshoot Phase Looming Overshoot Phase Chart 13Own Versus Rent Upswing Is Bullish For The Pair Trade Own Versus Rent Upswing Is Bullish For The Pair Trade Own Versus Rent Upswing Is Bullish For The Pair Trade Home ownership has suffered a setback and never reclaimed its pre GFC highs. However, there is pent up demand for single family homes, especially given the recent drubbing of interest rates which should bring first time home buyers back into the market. Millennials up to now have been more of a renter generation, but as household formation increases for the largest cohort in the US, homeownership will make a comeback. One can argue that both real estate segments are interest rate sensitive and that they should benefit from lower rates. However, banks are more willing to lend to consumers in order to buy a home rather than to investors for CRE properties/projects by a factor of 2:1 according to the latest Federal Reserve Senior Loan Officer survey.5 Similarly, whereas demand for CRE loans has collapsed according to the same survey in April, demand for residential real estate loans spiked (top panel, Chart 14). In times of coronavirus-induced social distancing there is a lot more risk associated with CRE versus residential properties. Apartment REITs for example have an element of density-related risk versus the allure of a single family home in the suburbs. Likely social distancing will place a premium on single family homes in coming quarters at the expense of living in high rises in the city. This backdrop bodes well for home prices, but ill for CRE prices which according to Green Street Advisors contracted by 9% in April.6 Keep in mind that residential real estate price only very recently surpassed their 2006 zenith whereas CRE price are still hovering at one standard deviation above the previous peak (Chart 14). Debt deflation is a real threat for CRE prices and given that REITs are at the bottom of this levered asset’s capital structure it is last to collect.  Also the long-term ramifications to demand on CRE are grave compared with residential real estate. On the office REIT segment as an example, we deem that corporations will rethink their often expensive downtown office space requirements and likely downsize, as working from home has become mainstream. The unintended consequence of this realization is that demand for (larger) single family homes will also increase as workers opt to set up more comfortable working spaces at suburban homes. Chart 14Homebuilders Have The Upper Hand Homebuilders Have The Upper Hand Homebuilders Have The Upper Hand Shopping mall REITs are under relentless attack from the Amazonification of the economy and now have to contend with social distancing. The retail shopping experience will never be the same again sustaining the threat of extinction for shopping centers. On the construction front, single family housing starts are breaking ground at the historical mean and way below the 2006 peak run-rate, however, multi-family supply has gone parabolic (Chart 15). These diverging supply conditions are a harbinger of rising relative share prices. Finally, with regard to technicals and valuations homebuilders have the upper hand. Our Technical Indicator is in the neutral zone and relative valuations have collapsed near all-time lows offering a compelling entry point to the pair trade (Chart 16). Chart 15Supply Dynamics Favor Homebuilders Supply Dynamics Favor Homebuilders Supply Dynamics Favor Homebuilders Chart 16Relative Pessimism Is Contrarily Positive Relative Pessimism Is Contrarily Positive Relative Pessimism Is Contrarily Positive Netting it all out, relative supply and demand dynamics, social distancing, the pendulum swinging from renting to owing and enticing relative technicals and valuations, all signal that a long S&P homebuilders/short S&P REITs pair trade is primed to generate alpha.  Bottom Line: Initiate a long S&P homebuilders/short S&P REITs pair trade today. The ticker symbols for the stocks in the S&P homebuilding and S&P REITs indexes are: BLBG: S5HOME – LEN, PHM, NVR, DHI, and BLBG: S5REITS – AMT, PLD, CCI, EQIX, DLR, SBAC, PSA, AVB, EQR, WELL, ARE, O, SPG, ESS, WY, MAA, VTR, DRE, PEAK, BXP, EXR, UDR, HST, REG, IRM, VNO, FRT, AIV, KIM, SLG, respectively.   Anastasios Avgeriou US Equity Strategist anastasios@bcaresearch.com     Footnotes 1     Please see BCA US Equity Strategy Weekly Report, “The Darkest Hour Is Just Before The Dawn” dated March 23, 2020, available at uses.bcaresearch.com 2     Please see BCA US Equity Strategy Weekly Report, “Fight Central Banks At Your Own Peril” dated April 14, 2020, available at uses.bcaresearch.com. 3    https://www.cbsnews.com/news/ben-bernankes-greatest-challenge/2/ 4    Please see BCA US Equity Strategy Weekly Report, “The Darkest Hour Is Just Before The Dawn” dated March 23, 2020, available at uses.bcaresearch.com 5    https://www.federalreserve.gov/data/sloos/sloos-202004.htm 6    https://www.greenstreetadvisors.com/insights/CPPI             Current Recommendations Current Trades Strategic (10-Year) Trade Recommendations There's No Limit There's No Limit Size And Style Views June 3, 2019 Stay neutral cyclicals over defensives (downgrade alert)  January 22, 2018 Favor value over growth May 10, 2018 Favor large over small caps (Stop 10%) June 11, 2018 Long the BCA  Millennial basket  The ticker symbols are: (AAPL, AMZN, UBER, HD, LEN, MSFT, NFLX, SPOT, TSLA, V).

Biotech Recovery Biotech Recovery Overweight While our overweight call in the S&P biotech index is offside, it is more than offset by the concurrent underweight call we have on the S&P pharma index. But, biotech stocks are now in the recovery ward as the sector made a U-turn in early October and has been rallying ever since. The rebound coincides with the return of M&A activity following the dramatic 50% contraction since the recent peak in dollar terms (middle panel) and completely disappearing premia (bottom panel). As a reminder this is a key theme behind our preference for biotech stocks that big pharma is still on the hunt for (for additional details please refer to our mid-February Weekly Report). Meanwhile, the divergence between biotech’s relative share prices and 10-year Treasury yields has been extreme and is unsustainable. The upshot is that there is plenty of scope for relative share prices to rally further and narrow the gap, despite the recent selloff in the bond market (top panel, 10-year Treasury yield shown inverted). News on the earnings front is also positive as most of the major players have reported a solid quarter.   Bottom Line: We continue to recommend a barbell approach preferring the S&P biotech index at the expense of big pharma. The ticker symbols for the stocks in the S&P biotech index are: BLBG: S5BIOT – ABBV, AMGN, GILD, BIIB, CELG, VRTX, REGN, ALXN, INCY. ​​​​​​​

Biotechs Gain Is... Biotechs Gain Is... Overweight Biotech stocks have been the center of attention recently as the BMY/CELG deal put the whole sector in play, and yesterday we boosted exposure to overweight in the S&P biotech index. We doubt the merger mania is over and we continue to believe that more mega deals are in store, either intra or inter-industry, with Big Pharma hungry and in a hurry to replenish their drug pipeline. In our Weekly Report, we highlight a number of positive catalysts that can propel the S&P biotech index higher but surprisingly, the sell-side community does not share our enthusiasm. Relative profit growth is forecast to be nil in the next year. In the coming five years, biotech stocks are expected to trail the overall market’s profit growth by 4%/annum (second panel, Chart 8). This is extremely pessimistic and a first in the 24-year history of the I/B/E/S data set, and it is contrarily positive. Relative revenue growth forecasts are also grim for the upcoming 12 months and both revenue and profit forecasts present low hurdles to overcome (third panel). Meanwhile, from a valuation perspective, the S&P biotech index trades at a 25% discount to the SPX forward P/E and well below the historical mean (bottom panel). Bottom Line: We lifted the S&P biotech index to overweight yesterday; please see our Weekly Report for more details. The ticker symbols for the stocks in this index are: BLBG: S5BIOT – ABBV, AMGN, GILD, BIIB, CELG, VRTX, REGN, ALXN, INCY.

Highlights Portfolio Strategy The path of least resistance is higher for the broad equity market on the back of a reflationary impulse and a less dogmatic Fed. Now that the SPX forward EPS bar has been lowered to the ground, upward surprises loom, especially if the third catalyst we have been highlighting in recent research materializes: a positive resolution to the U.S./China trade spat. The recent M&A fever, a less dogmatic Fed that has suppressed the 10-year Treasury yield and a pick up in the U.S. credit impulse can serve as catalysts to unlock excellent value in the S&P biotech index. Upgrade to overweight. A profit margin squeeze on the back of soft pharma pricing power, weak operating conditions and a race to buy out biotech stocks to build up drug pipelines warn that the derating phase has just began for the S&P pharma index. Downgrade to underweight. Recent Changes Boost the S&P biotech index to overweight today. Trim the S&P pharma index to underweight today. Table 1 Reflating Away Reflating Away Featured The S&P 500 has been flirting with its 200 day moving average and once it categorically clears this hurdle there are high odds that previous resistance will turn into support. The next important level is 2,800, as we highlighted in recent research, a level where the SPX failed numerous times last year.1 Encouragingly, the character of the market has changed from December’s extreme daily weakness to this year’s significant daily resilience. As we first posited on January 18, while everyone is looking for a retest to re-enter the equity market, we already had the retest in December and are now in a slingshot recovery eerily similar to the 2016 and 1998 episodes.2 Importantly, what has changed since the post-December Fed meeting carnage is that the bond market has completely priced out Fed hikes for 2019 and the 10-year Treasury yield is 15bps lower. Chart 1 highlights this reflationary backdrop for U.S. stocks. Our proprietary Reflation Gauge (RG, comprising oil prices, interest rates and the U.S. dollar) is probing levels last hit in 2012. Historically, our RG and equity momentum have been joined at the hip and the current message is to expect a rebound in the latter. Chart 1Heed The Reflation Message Heed The Reflation Message Heed The Reflation Message The latest ISM manufacturing survey also corroborates the signal from our RG. The jump in the ISM new orders-to-inventories ratio underscores that the rebound in stocks has further to run (bottom panel, Chart 1). Granted, a lot rests on EPS and in order for stocks to propel to fresh all-time highs later this year, as we expect, profits will have to deliver. On that front, despite recent steep downward EPS revisions across the board, we believe the level of quarterly EPS will hit fresh all-time highs in the back half of the year, carrying stocks into uncharted territory (Chart 2). As a reminder, BCA’s view remains that the U.S. will avoid recession in 2019. Chart 2Joined At The Hip Joined At The Hip Joined At The Hip One key profit driver that has put pressure on recent earnings releases and will continue to weigh on internationally-exposed P&Ls is the greenback. With a delayed effect, the first two quarters of this year should bear the brunt of last year’s steep U.S. dollar climb, but that effect will reverse in the back half of 2019. Not only is the greenback inversely correlated with the SPX, but also with the global manufacturing PMI (trade-weighted U.S. dollar shown inverted and advanced, Chart 3). Chart 3Dollar The Reflator... Dollar The Reflator... Dollar The Reflator... Thus, the greenback is a key macro variable that we are closely monitoring. On that front, global U.S. dollar based liquidity is one of the most important determinants/drivers of global growth. The longer U.S. dollar liquidity gets drained, the more downward pressure it will put on SPX momentum and SPX EPS (Chart 4). Once U.S. dollar based liquidity starts to get replenished at the margin, it can serve as a catalyst for a global growth recovery. A Fed tightening cycle pause and recent acknowledgment that the balance sheet asset roll off is important and the Fed stands ready to tweak it, are a net positive for at least a trough in global U.S. dollar liquidity. Chart 4...But Watch Global Dollar Liquidity ...But Watch Global Dollar Liquidity ...But Watch Global Dollar Liquidity Adding it up, the path of least resistance is higher for the broad equity market on the back of a reflationary impulse and a less dogmatic Fed. Now that the SPX forward EPS bar has been lowered to the ground, upward surprises loom, especially if the third catalyst we have been highlighting in recent research materializes: a positive resolution to the U.S./China trade spat.3 This week we make a couple of subsurface changes to a defensive sector; these changes do not alter our recommended benchmark allocation to the overall sector. Biotech’s Gain Is... Biotech stocks have been the center of attention recently as the BMY/CELG deal put the whole sector in play, and today we are boosting exposure to overweight in the S&P biotech index. We doubt the merger mania is over and we continue to believe that more mega deals are in store, either intra or inter-industry, with Big Pharma hungry and in a hurry to replenish their drug pipeline. While this is not the sole reason for an above benchmark allocation, 50-60% M&A deal premia are a boon for investors (Chart 5). Chart 5M&A Frenzy M&A Frenzy M&A Frenzy From a long-term macro perspective biotech stocks have been the primary beneficiaries of the 35-year bond bull market. In other words, the multi-decade grind lower in the U.S. Treasury yield has been synonymous with biotech outperformance (10-year U.S. Treasury yield shown inverted, Chart 6). Chart 6Biotech Equities And Rates Move In Opposite Direction Biotech Equities And Rates Move In Opposite Direction Biotech Equities And Rates Move In Opposite Direction The Fed’s recent monetary policy U-turn is a welcome development and these high growth stocks will benefit from the 55bps fall in the 10-year Treasury yield since the early-November peak. In addition, another macro tailwind is working in the S&P biotech index’s favor. The resurgent U.S. credit impulse is unambiguously bullish for this health care index that excels when margin debt availability is rising and liquidity is plentiful (bottom panel, Chart 7). Chart 7Revving Credit Impulse Says Buy Biotech Stocks Revving Credit Impulse Says Buy Biotech Stocks Revving Credit Impulse Says Buy Biotech Stocks Surprisingly, the sell-side community does not share our enthusiasm on any of these positive catalysts. Relative profit growth is forecast to be nil in the next year. In the coming five years, biotech stocks are expected to trail the overall market’s profit growth by 4%/annum (middle panel, Chart 8). This is extremely pessimistic and a first in the 24-year history of the I/B/E/S data set, and it is contrarily positive. Relative revenue growth forecasts are also grim for the upcoming 12 months and both revenue and profit forecasts present low hurdles to overcome (fourth panel, Chart 8). Chart 8Analysts Have Thrown In The Towel Analysts Have Thrown In The Towel Analysts Have Thrown In The Towel With regard to technicals and valuations, investors are doubtful that biotech stocks can stage a playable turnaround. Cyclical momentum remains moribund, printing below the zero line. Meanwhile, the S&P biotech index trades at a 25% discount to the SPX forward P/E and well below the historical mean (second & bottom panels, Chart 8). Chart 9 shows that biotech stocks are also cheap on a relative dividend yield basis. The S&P biotech index has been so oversold that it now sports a dividend yield higher than the S&P 500. Nevertheless, there is one key risk we are closely monitoring. Biotech initial public offerings are at all-time highs, with private equity and venture capital funds rushing for the exit doors. This is worrisome as it offsets the supply reduction owing to the M&A fever and has historically coincided with biotech relative share price peaks (Chart 10). Chart 9Compelling Relative Value Compelling Relative Value Compelling Relative Value Chart 10Watch This Risk Watch This Risk Watch This Risk Netting it all out, the recent M&A fever, a less dogmatic Fed that has suppressed the 10-year Treasury yield and a pick up in the U.S. credit impulse can serve as catalysts to unlock excellent value in the S&P biotech index. Bottom Line: Boost the S&P biotech index to overweight today. The ticker symbols for the stocks in this index are: BLBG: S5BIOT – ABBV, AMGN, GILD, BIIB, CELG, VRTX, REGN, ALXN, INCY. …Pharma’s Pain In mid-2017 we went underweight the S&P pharma index and booked healthy gains roughly a year later when we lifted exposure to neutral. Since then, Big Pharma has enjoyed a reprieve on the back of congressional inaction and the fact that the Trump Administration’s drug pricing wrath was less severe than initially feared. However, the time has come to trim the S&P pharma index to underweight. Chart 11 shows that pharmaceutical companies have been nearly uninterruptedly raising prices for the past four decades. Higher selling prices have been synonymous with higher profits and thus higher share prices. Chart 11Margin Trouble Margin Trouble Margin Trouble But, something happened in the new millennium. Relative performance peaked as pharma embarked on a mega M&A boom in the late-1990s with the Pfizer/Warner Lambert deal breaking all-time industry M&A records. Why? Because profit margins crested and have never reclaimed their previous zenith (top and middle panels, Chart 11). Neither have relative share prices. Worryingly, pharma prices have hit a wall during the past four years and can barely keep up with overall inflation, despite still being opaque (bottom panel, Chart 11). As both Democrats and Republicans are united to bring down health care costs in general and drug prices in particular, pharma profits will likely suffer a secular downdraft. The implication is that, as pharma revenues erode they will deal a blow to profits. Consequently, the outlook for relative share prices is dim. Importantly, pharma executives have not been frugal enough to offset the soft pricing power backdrop. Headcount has been expanding consistently since 2012 and a wide gap has opened up relative to industry selling price inflation, akin to the one in the mid-2000s that suppressed relative share prices (Chart 12). Chart 12Pricing Power Pressure Pricing Power Pressure Pricing Power Pressure Similar to the M&A boom of the late-1990s, there has been a global pharma M&A race with multiple deal announcements in the past few months, underscoring that the industry is not standing still. As Big Pharma CEOs compete to outdo their peers and buy drug pipelines mostly in the biotech space (Chart 5), they will continue to degrade the industry balance sheet (third panel, Chart 12). Our strategy is to overweight the hunted (biotech) and avoid the hunters (Big Pharma). On the operating front, a supply check reveals that pharma wholesale and manufacturing inventories are growing, whereas shipments are on the verge of contraction. Pharma industrial production has petered out and industry productivity gains are waning (Chart 13). This deteriorating operating backdrop will weigh on relative profits. Chart 13Deteriorating Operating Metrics... Deteriorating Operating Metrics... Deteriorating Operating Metrics... With regard to the macro front, a vibrant U.S. economy – with the ISM manufacturing survey ticking higher and the labor market firing on all cylinders – suggests that defensive pharma relative profits will resume their downtrend (bottom panel, Chart 13). Tack on the U.S. dollar’s reversal since the November peak and defensive pharma equities will remain under pressure (second panel, Chart 14). Chart 14...But EPS Bar Is On The Floor ...But EPS Bar Is On The Floor ...But EPS Bar Is On The Floor Nevertheless, there are three risks to our negative S&P pharma view. First, the M&A fever dies down and there are no additional purchases of biotech outfits. Second, Congress and the President drag their feet and fail to agree on new hawkish pharma pricing legislation. Finally, sell-side analysts have thrown in the towel and maybe most of the bad news is reflected in bombed out relative profit and sales growth estimates (third & fourth panels, Chart 14). In sum, a profit margin squeeze on the back of soft pharma pricing power, weak operating conditions and a race to buy out biotech stocks to build up drug pipelines warn that the derating phase (bottom panel, Chart 14) has just began for the S&P pharma index. Downgrade to underweight. Bottom Line: Trim the S&P pharma index to underweight. The ticker symbols for the stocks in this index are: BLBG: S5PHAR – JNJ, PFE, MRK, LLY, BMY, ZTS, AGN, MYL, NKTR, PRGO. Health Care Remains In The Neutral Column Despite these two subsurface health care sector moves, our overall exposure to the S&P health care sector remains intact at neutral. Please look forward to reading our upcoming research where we will be updating the S&P managed health care, S&P health care facilities and S&P health care equipment subsectors.   Anastasios Avgeriou, Vice President U.S. Equity Strategy anastasios@bcaresearch.com Footnotes 1      Please see BCA U.S. Equity Strategy Weekly Report, “Trader’s Paradise” dated January 28, 2019, available at uses.bcaresearch.com. 2      Please see BCA U.S. Equity Strategy Insight Report, “Don’t Bet On A Retest” dated January 18, 2019, available at uses.bcaresearch.com. 3      Please see BCA U.S. Equity Strategy Weekly Report, “Dissecting 2019 Earnings” dated January 22, 2019, available at uses.bcaresearch.com. Current Recommendations Current Trades Size And Style Views Favor value over growth Favor large over small caps

Highlights After rising for thousands of years, human intelligence has begun to decline in developed economies. This can be seen in falling IQ scores and a decline in math and science test scores. Environmental factors appear to account for the bulk of this decline, but no one knows what these factors are. If left unchecked, falling intelligence will severely undermine productivity growth. This could lead to lower equity multiples, larger budget deficits, and ultimately, much higher government bond yields. Technological advances, particularly in the genetic realm, promise to radically raise IQs. In a complete abandonment of its one-child policy, China will combine these controversial technologies with pro-natal measures in order to boost sagging birth rates. The coming Eugenic Wars will be one of the most important economic and geopolitical developments of the 21st century. Feature Part 1: What The Tame Fox Says In 1959, a Soviet scientist named Dmitry Belyaev embarked on an ambitious experiment: to domesticate the silver fox. A geneticist by training, Belyaev wanted to replicate the process by which animals such as cats and dogs came to live side-by-side with humans. It was a risky endeavor. The Soviets had essentially banned the study of Mendelian genetics in favor of the blank slate ideology that is popular in progressive circles today. Belyaev persevered. Working under the guise of studying vulpine physiology, he selected foxes based on only one trait – tamability. Less than 10% of foxes made it to the subsequent generation, with the other 90% being sent off to fur farms. By the fourth generation, the changes were undeniable. Rather than fleeing humans, the foxes sought out their attention with no prompting whatsoever. They even wagged their tails and whined and whimpered like dogs do. The tame foxes also displayed physical changes. Their ears flopped over. Their snouts became shorter and their tails stood upright. “By intense selective breeding, we have compressed into a few decades an ancient process that originally unfolded over thousands of years,” wrote Lyudmila Trut, who began as Belyaev’s assistant and took over the project when her boss died in 1985.  Genetically Capitalist? Evolution can broadly proceed in two ways. The first way is through random mutations. This form of evolution, which scientists sometimes refer to as genetic drift, can take thousands of years to yield any discernable changes. The second way is through natural selection, a process that exploits existing variations in genetic traits. As the Russian fox experiment illustrates, evolution driven by selective pressures (either natural or artificial) can occur fairly quickly. Did selective pressures manifest themselves in human evolution in the lead up to the Industrial Revolution? Did humans, in some sense, domesticate themselves? In his book, A Farewell To Alms, economic historian Gregory Clark argued in the affirmative. Clark documented that members of skilled professions in Medieval England had twice as many surviving children as unskilled workers (Chart 1). Indeed, the fledgling middle class of the time had even more surviving children than the aristocracy, who were often out fighting wars. As a result, the wages of craftsmen declined by a third relative to laborers between 1200 and 1800, implying that the supply of skilled labor was growing more quickly than the demand for skilled workers over this period. Chart 1 In subsequent work, Clark and Cummins argued that the spread of bourgeois values across pre-industrial England was more consistent with a model of genetic transmission than a cultural one (see Box 1 for details). Similar developments occurred in other parts of the world. For example, in China, the gateway into the bureaucracy for a thousand years was the highly competitive imperial exam. Xi Song, Cameron Campbell, and James Lee showed that high-status men had more surviving children during the eighteenth- and nineteenth-centuries (Chart 2).1 Chart 2 The 10,000 Year Explosion Stephen Jay Gould famously said that “There’s been no biological change in humans in 40,000 or 50,000 years. Everything we call culture and civilization we’ve built with the same body and brain.” Gould was wrong. Data from the International HapMap Project show that human evolution accelerated by 100-fold starting around 10,000 years ago (Chart 3). Chart 3 In their book The 10,000 Year Explosion: How Civilization Accelerated Human Evolution, Gregory Cochran and the late Henry Harpending explained why evolution sped up so rapidly.2 The advent of agriculture led to a surge in population levels. This, in turn, increased the absolute number of potentially beneficial genetic mutations that could be subject to selection effects. Farming and the rise of city states also completely reshaped the environment in which people lived. Basic biology teaches us that environmental dislocations of this kind tend to generate selective pressures that cause evolution to accelerate. John Hawks, professor of anthropology and genetics at the University of Wisconsin-Madison, put it best: “We are more different genetically from people living 5,000 years ago than they were different from Neanderthals.” Many of the changes to our genomes relate to diet and diseases. The various genetic resistances that people have built up to malaria are all less than 10,000 years old. Mutations to the LCT gene, which confers lactose tolerance into adulthood, occurred independently in three different geographical locations: one in East Asia, one in the Middle East, and one in Africa. The Middle Eastern variant was probably responsible for the rapid enlargement of the Indo-European language group, which now stretches from India to Ireland. The African variant likely facilitated the Bantu expansion, which started near the present-day border of Nigeria and Cameroon, and then spread out across almost all of sub-Saharan Africa. Evolution Of The Human Brain About half of the genes in the human genome regulate some aspect of brain function. Given the rapid acceleration in evolution, it would be rather surprising if our own brains had not been affected. And indeed, there is plenty of evidence that they were. The frontal lobe of the brain has increased in size over the past 10,000 years. This is the part of the brain that regulates such things as language, memory, and long-term planning. Testosterone levels have also declined. That may explain the steady reduction in violent crime rates (Chart 4). Chart 4 We know that certain genes that are associated with higher intelligence have been under recent selective pressure. For example, the gene that leads to torsion dystonia – a debilitating movement disorder – appears to have increased in frequency. Why would a gene that causes a known disease become more widespread? The answer is that individuals who have this particular mutation tend to have IQs that are around 10-to 20-points above the population average. Why IQ Matters IQ has a long and contentious history. Yet, despite numerous efforts to jettison the concept, it has endured for one simple reason: It has more predictive power than virtually anything else in the psychological realm. A simple 30-minute IQ test can help predict future educational attainment, job performance, income, health, criminality, and fertility choices (Table 1 and Chart 5). IQ even predicts trader performance!3 Table 1What IQ Predicts (Results From Meta-Analyses) The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why   Chart 5 Like most physiological traits, IQ is highly heritable.4 The genetic contribution to IQ increases from 20% in early childhood to as high as 80% by one’s late teens and remains at that level well into adulthood.5 This makes IQ almost as heritable as height (Chart 6). Chart 6 Although there is a great deal of variation among individuals, on average, more intelligent people earn higher incomes (Chart 7). If the same relationship existed in the pre-industrial era, as seems likely, then human intelligence probably increased in a way that facilitated the economic explosion that we associate with the Industrial Revolution. The stunning implication is that the emergence of the modern era was a question of “when, not if.” Chart 7 Part 2: The Flynn Effect By the late-19th century, it had become clear that the rich were no longer having as many children as the poor. This realization, together with the growing popularity of Darwin’s theories, helped galvanize the eugenics movement. Contrary to popular belief, this movement was not a product of the far-right. In fact, the most vocal proponents of eugenics were among the progressive left. John Maynard Keynes, for example, served as the Director of the British Eugenics Society between 1937 and 1944. Yet, a funny thing happened on the road to idiocracy: The concerns of eugenicists did not come to pass. Rather than becoming dimmer, people became smarter. This phenomenon is now known as the Flynn Effect, named after James Flynn, a psychologist who was among the first to document it. Chart 8 shows the evolution of IQ scores in a sample of countries between 1940 and 1990. The average country recorded IQ gains of three points per decade over this period, a remarkably large increase over such a relatively short period of time. Chart 8 Explaining The Flynn Effect The Flynn Effect must have been entirely driven by environmental factors since genetic factors – namely the tendency of less-educated people to have more children, and to have them at an earlier age – would have reduced average IQs over the past two hundred years. But how could environmental factors have played the dominant role in light of the strong role of genes discussed above? The answer was proposed by geneticist Richard Lewontin in the 1970s. Lewontin suggested imagining a genetically-diverse sack of seed corn randomly distributed between two large identical fields. One field had fertilizer added to it while the other did not. Genetic variation would explain all of the differences in the height of corn stalks within each field, while environmental factors (the addition of fertilizer) would explain all of the difference in the average height of corn stalks between the two fields. This logic explains why genes can account for the bulk of the variation in IQs within any demographic group, while environmental effects may explain most of the variation across groups, as well as why average scores have changed over time. And what environmental effects are these? The truth is that no one really knows. Plenty of theories have been advanced, but so far there is still little consensus on the matter. Bigger, Healthier Brains It has long been known that learning increases the amount of grey matter in the brain. For example, a recent study showed that the hippocampi of London taxi drivers tend to be larger due to the need for drivers to memorize and navigate complex routes.6 The emergence of modern societies likely kicked off a virtuous circle where the need to solve increasingly complex tasks forced people to hone their learning skills, leading to higher IQs and further technological progress. The introduction of universal primary education amplified this virtuous circle. Better health undoubtedly helped as well. Early childhood diseases reduce IQ by diverting the body’s resources away from mental development towards fighting off infections. There is a strong correlation between measured IQ and disease burden across countries (Chart 9). A number of studies have documented a strong relationship between the timing of malaria eradication in the U.S. and other parts of the world and subsequent observed gains in childhood IQs.7 Chart 9 Brain size and IQ are positively correlated. Forensic evidence from the U.S. suggests that the average volume of adult human skulls has increased by 7% since the late 1800s, or roughly the size of a tennis ball.8 Part 3: The End Of A 10,000 Year Trend The problem with environmental effects is that they eventually run into diminishing returns. This appears to have happened with the Flynn Effect. In fact, not only does the recent evidence suggest that the Flynn Effect has ended, but the data suggest that IQs are starting to decline. Chart 10 shows that average math and science test scores fell in the OECD’s Program For International Scholastic Achievement (PISA) between 2009 and 2015, the latest year of the examination. The drop in math and science test scores has been mirrored in falling IQ scores. Flynn observed a decade ago that IQs of British teenagers were slipping.9 Similar results have been documented in France, the Netherlands, Germany, Denmark, and most recently, Norway. Chart 10 The Norwegian results, published last year, are particularly noteworthy.10 Bernt Bratsberg and Ole Rogeberg examined three-decades worth of data on IQ tests of Norwegian military conscripts. Military duty has been mandatory for almost all men in Norway since 1814, which means that the study’s authors were able to collect comprehensive data on most Norwegian men and their fathers.  Their paper clearly shows that IQ peaked with the generation born in the mid-1970s and declined by about five points, or one-third of a standard deviation, for the one born in 1990 (Chart 11). For the first time in recorded history, Norwegian kids today are not scoring as well as their parents. Chart 11 A Mystery What caused the sudden reversal of the Flynn Effect in Norway and most other developed economies? Nobody knows. We can, however, offer three possible theories: New Technologies For much of human history, rising intelligence and technological innovation were complementary processes, meaning that the smartest people were the ones who could best exploit the new technologies that were coming their way. Moreover, as noted above, even those who were less gifted benefited from the mental stimulation that a technologically advanced society provided. It remains to be seen how future technological advances such as generalized AI will affect human intelligence, but recent technological advances seem to have had a dumbing down effect.11 For example, the GPS has obviated the need for people to navigate unfamiliar locations, thus blunting the development of their visuospatial skills. Modern word processors have made spelling skills less important. Having all the information in the world just a click away is a wonderful thing, but it has reduced the need for our brains to retain and codify what we learn. Meanwhile, the constant bombardment of information to which we are subject has made it difficult to concentrate on anything for long. How many youth today can read a report of this length without checking their Facebook feed multiple times? My guess is not many. Diminishing Returns To Education The ability to take young bright minds, who would have otherwise spent their lives doing menial labor, and provide them with an education was probably the greatest tailwind to growth that the 20th century enjoyed. There is undoubtedly still scope to continue this process, but the low-hanging fruit have been picked. Educational attainment has slowed dramatically in most of the world (Chart 12). Economist James Heckman estimates that U.S. high-school graduation rates, properly measured, peaked over 40 years ago.12 Chart 12 Despite billions of dollars spent, efforts to improve school performance have generally fallen flat. A recent high-level report by the U.S. Department of Education concluded that “The panel did not find any empirical studies that reached the rigor necessary to determine that specific turnaround practices produce significantly better academic outcomes.”13 This gets to a point that most parents already know, which is that when people talk about “bad schools,” they are really talking about “bad students.” Deteriorating Health Better health probably contributed to the Flynn Effect. But is it possible to have too much of a good thing? More calories are welcome when people are starving, but today’s calorie-rich, nutrient-poor diets have led to a surge in obesity rates. A clean environment reduces the spread of germs, but it also makes children hypersensitive to foreign substances. Following German reunification, researchers observed that allergies were much more common among West German children than their Eastern peers, presumably because of the West’s more salubrious environment.14 All sorts of weird and concerning physiological changes are occurring. Sperm counts have fallen by nearly 60% since the early 1970s.15 Testosterone levels in young men are dropping. Among girls, the age of first menarche has declined by two years over the past century.16 Are chemical agents in the environment responsible? If they are, what impact are they having on cognitive development? Nobody knows. Reported mental illness is also on the rise. The share of U.S. teenagers with a reported major depressive episode over the prior year surged by over 60% between 2010 and 2017 (Chart 13). The fraction of young adults that made suicide plans nearly doubled.17 More than 20% of U.S. women over the age of 40 are on antidepressants.18 Five percent of U.S. children are receiving ADHD medication.19 Chart 13 Implications For Economic Growth And Asset Markets So far, the reversal of the Flynn Effect has been largely confined to the developed economies. Test scores are still rising in the developing world, albeit from fairly low levels. For example, two recent studies have documented significant IQ gains in Kenya and Brazil.20 In the poorest countries, opportunities for improving health abound. Even small steps such as fortifying salt with iodine (which costs about five cents per person per year) have been shown to boost IQ by nearly one standard deviation.21 Measures to reduce inbreeding are also likely to boost IQ scores.22 Yet, we should not underestimate the importance of falling cognitive skills in developed economies. Chart 14 shows that there is a clear positive correlation between student score on math and science and per capita incomes. Chart 14 Most technological innovation still takes place in developed economies. There is an extremely tight relationship between visuospatial IQ and the likelihood of becoming an inventor (Chart 15). Since IQ is distributed along a bell curve, a 0.1 standard deviation drop in IQs across the entire distribution will result in an 8% decline in the share of people with IQs over 100, a 14% decline in those with IQs over 115, and a 21% decline in those with an IQ over 130 (by convention, each standard deviation on an IQ test is worth 15 points). Chart 15 Falling IQs could result in slower productivity growth, which could further strain fiscal balances. Lower IQs are also associated with decreased future orientation.23 People who live for the moment tend to save less. A decline in savings would push up real rates, leading to less capital accumulation. History suggests that a deceleration in productivity growth and higher real rates will put downward pressure on equity multiples (Chart 16). Chart 16Equity Multiples Tend To Fall When Real Rates Rise And Productivity Growth Declines Equity Multiples Tend To Fall When Real Rates Rise And Productivity Growth Declines Equity Multiples Tend To Fall When Real Rates Rise And Productivity Growth Declines Part 4: Generation E For 200 years, the environmentally-driven Flynn Effect disguised the underlying genetically-driven decline in IQs that began not long after the dawn of the Industrial Revolution. Flynn has acknowledged this himself, noting at the 2017 International Society For Intelligence Research Conference that “I have no doubt that there has been some deterioration of genetic quality for intelligence since the late Victorian times.”24 Now that the Flynn Effect has reversed, both genes and the environment are working together to reduce cognitive abilities in developed economies. This means that the most important trend in the world – a trend that allowed the human population to increase during the Malthusian era and later allowed output-per-worker to soar following the Industrial Revolution – has broken down. Yet, there may be another twist in the story – one that began just a few months ago: the first members of Generation E were born. E Is For Edited ... Or Eugenics Lulu and Nana will be like most other children, but with one key difference: They will be the first humans ever to have their genomes edited through a procedure know as CRISPR-Cas9. Rogue Chinese scientist He Jiankui deactivated their CCR5 gene, which the HIV virus uses as a gateway into the body. His actions were rightfully condemned around the world for endangering the twins’ health by using a procedure that has not yet been fully vetted in animal studies, let alone in human trials (Lulu and Nana’s father is HIV+ but it is debatable whether the children were at an elevated risk of infection). He Jiankui remains under house arrest at the university where he worked. But whatever his fate, the dam has been broken. For better or for worse, the era of personal eugenics has arrived. The Return Of The Silver Fox It is easier to delete a gene than to add one. It is even more difficult to swap out a large number of genes in a way that achieves a predictable outcome. Thus, the successful manipulation of highly polygenic traits such as intelligence – traits that are linked to hundreds of different genes – may still be decades away.25 Predicting a trait is much simpler than modifying it, however. The cost of sequencing a human genome has fallen by more than 99% since 2001 (Chart 17). Start-up company Genomic Prediction has already developed a test for fertilized embryos for IVF users that predicts height within a few centimetres and IQ with a correlation of 0.3-to-0.4, roughly as accurate as standardized tests such as the SAT or ACT.26 Other companies are following suit.27 Chart 17 Some will recoil in horror at the prospect of selecting prospective children in this manner. They will argue that such technologies, beyond being simply immoral, will widen social inequality between those who can afford them and those who cannot. Others will counter that screening embryos for certain traits is not that dissimilar to what people already do with prospective romantic partners. They will also point out that mass usage of these technologies will drive down prices to the point that even poor people will be able to access them, thus giving low IQ parents the chance to have high IQ kids. They might also note that such technologies may be the only way to reverse the ongoing accumulation of deleterious mutations within the human germline that has been the unintended by-product of the proliferation of life-saving medicines.28 We will not wade into this thorny debate, other than to note that there will be huge incentives for people to avail themselves of these technologies. The Coming Eugenic Wars And not just individuals either – governments too. While the initial impact of eugenic technologies will be small, the effects will compound over time. Carl Shulman and Nick Bostrom estimate that genetic screening could boost average IQs by up to 65 points in five generations (Table 2). Table 2A Poisoned Chalice? Genetic Screening Can Raise IQ The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why China has been investing heavily in genetic technologies. As Geoffrey Miller has argued, China’s infatuation with eugenics spans into the modern day.29 Like most other countries, fertility in China is negatively correlated with IQ. Mingrui Wang, John Fuerst, and Jianjun Ren estimate that China is currently losing nearly one-third of a point in generalized intelligence per decade, with the loss having accelerated rapidly between the 1960s and mid-1980s.30 The decline in the genetic component of Chinese IQs is coming at a time when the population itself is about to shrink. According to the UN’s baseline forecast, China will lose 450 million working-age people by the end of the century (Chart 18). Meanwhile, the country is saddled with debt, the result of an economic model that has, for decades, recycled copious household savings into debt-financed fixed-investment spending in an effort to shore up domestic demand. Chart 18 The authorities may be tempted to tackle all three problems simultaneously by adopting generous pro-natal measures – call it the “at least one-child policy”– which increasingly harnesses emerging eugenic technologies. The resulting baby boom would strengthen domestic demand, thus making the economy less dependent on exports, while ensuring China’s long-term geopolitical viability. The Eugenic Wars are coming, and they will be unlike anything the world has seen before.   Peter Berezin, Chief Global Strategist Global Investment Strategy  peterb@bcaresearch.com     Box 1  The Diffusion Of Bourgeois Values: Culture Or Genes? Higher-income people had more surviving children in the centuries leading up to the Industrial Revolution. Real per capita income was broadly stable during this period. This implies that there must have been downward social mobility, with sons, on average, being less wealthy than their fathers. This downward mobility, in turn, spread the characteristics of higher-income people across the broad swathe of society. What were these characteristics? Cultural values that emphasized thrift, diligence, and literacy were undoubtedly part of what was passed on to future generations. But surprisingly, it also appears that genetic transmission played an important, and perhaps pivotal, role.  Models of genetic transmission make very concrete predictions about the correlations in economic status that one would expect to see among relatives. Biological brothers share 50% of their genes, as do fathers and sons. Likewise, first cousins share 25% of their genes, the same as grandfathers and sons. These facts yield two testable predictions: The first is that the correlation coefficient on status measures such as wealth, occupation, and education should be the same for relatives that share the same fraction of genes such as sibling pairs and father-son pairs. Box Chart 1 shows that this is borne out by the data. The second prediction is that the correlation between status and genetic distance should follow a linear trend so that, for example, the correlation in wealth among brothers is twice that of first cousins and four times that of second cousins. Box Chart 2 shows that this is also borne out by the data. Other evidence supports the importance of genes in the transmission of status across generations. The correlation in measures such as wealth, education, and occupation is much higher among identical twins than fraternal twins. Adopted children turn out to be more similar to their biological parents on these measures when they reach adulthood than their adopted parents, even when the children have never met their biological parents. The parent-child correlation also remains the same regardless of family size, suggesting that spreading the same resources over more children may not harm life outcomes to any discernible degree, at least on the measures listed above. Image   Image Source: Gregory Clark and Neil Cummins, "Nature Versus Nurture in Social Outcomes. A Lineage Study of 263,000 English Individuals, 1750-2017," Luxembourg Institute of Socio-Economic Research.   Footnotes 1      Xi Song, Cameron Campbell, and James Lee, "Descent Line Growth and Extinction From A Multigenerational Perspective, Extended Abstract," American Sociological Review 80:3, (April 21, 2015): 574-602. 2      Gregory Cochran and Henry Harpending, "The 10,000 Year Explosion: How Civilization Accelerated Human Evolution," Basic Books, (2009). 3      Mark Grinblatt, Matti Keloharju, and Juhani T. Linnainmaa, “IQ, Trading Behavior, and Performance,” Journal of Financial Economics, 104:2, (May 2012): 339-362. 4      Thomas Bouchard, “Genetic Influence On Human Psychological Traits - A Survey,” Current Directions in Psychological Science 13:4, (August 2004): 148-151. 5      The tendency for the genetic contribution to IQ to increase until early adulthood and then to remain at high levels until old age is known as the Wilson Effect. There is no consensus on what causes it, but it probably reflects a number of factors: 1) It may take some children longer than normal to reach full intellectual maturity. Testing their IQs at a young age will result in scores that are lower than those expected based on their parents’ IQs. The opposite is true for children whose IQs increase relatively quickly in young age, but possibly top out earlier; 2) Environmental effects are probably more important in young age when a child’s brain is still quite malleable; 3) Self-reinforcing gene-environment interactions tend to increase with age. Children do not have much control over their environment, but as they get older, they will seek out activities that are more in keeping with their genetic predispositions. For example, a studious child may pursue a career that reinforces their love of learning. 6       "Cache Cab: Taxi Drivers' Brains Grow to Navigate London's Streets," Scientific American, (December 2011). 7       Atheendar Venkataramani, “Early Life Exposure to Malaria and Cognition in Adulthood: Evidence from Mexico,” Journal of Health Economics 31:5, (July 2012): 767-780; Hoyt Bleakley, “Health, Human Capital and Development,” Annual Review of Economics 2, (March 2010): 283-310; Hoyt Bleakley, “Malaria Eradication in the Americas: A Retrospective Analysis of Childhood Exposure,” American Economic Journal: Applied Economics 2, (April 2010): 1-45. 8       “Anthropologists Find American Heads Are Getting Larger,” ScienceDaily, (May 2012). 9       “British Teenagers Have Lower IQs Than Their Counterparts Did 30 Years Ago,” The Telegraph, (February 2009). 10     Bernt Bratsberg and Ole Rogeberg, “Flynn Effect And Its Reversal Are Both Environmentally Caused,” Proceedings of the National Academy of Sciences 115:26, (June 2018): 6674-6678. 11     On the face of it, artificial intelligence would appear to be a substitute for human intelligence. Many applications of AI would undoubtedly have this feature, especially those that allow computers to perform complex mental tasks that humans now must do. However, there are several ways that AI may eventually come to complement human intelligence. First, and most obviously, AI could be used to augment human capabilities either directly by hardwiring it into our brains, or indirectly through the development of drugs or genetic techniques which improve cognition. Second, looking further out, the benefits of highly intelligent AI systems would be limited if humans did not possess the requisite intelligence to understand certain concepts that are currently beyond our mental reach. No matter how well intentioned, trying to explain string theory to a mouse is not going to succeed. There are probably a multitude of ideas that AI could reveal that we simply cannot comprehend at current levels of human intelligence. 12     James Heckman and Paul La Fontaine, “The American High School Graduation Rate: Trends and Levels,” The Review of Economics and Statistics 92:2, (May 2010): 244–262. 13     “Turning Around Chronically Low-Performing Schools,” The Institute of Education Sciences (IES), (May 2008). 14     E. von Mutius, F.D. Martinez, C. Fritzsch, T. Nicolai, G. Roell, and H. H. Thiemann, "Prevalence Of Asthma And Atopy In Two Areas Of West Germany And East Germany," American Journal of Respiratory and Critical Care Medicine 149:2, (February 1994): 358-64. 15     "Sperm Counts In The West Plunge By 60% In 40 Years As ‘Modern Life’ Damages Men’s Health," Independent, (July 2017). 16     Kaspar Sørensen, Annette Mouritsen, Lise Aksglaede, Casper P. Hagen, Signe Sloth Mogensen, and Anders Juul, "Recent Secular Trends in Pubertal Timing: Implications for Evaluation and Diagnosis of Precocious Puberty," Hormone Research in Paediatrics 77:3, (May 2012): 137-145. 17     “Results from the 2017 National Survey On Drug Use And Health: Detailed Tables,” Substance Abuse and Mental Health Services Administration, Center for Behavioral Health Statistics and Quality, Rockville (Maryland), (September, 2018). 18     Laura A. Pratt, Debra J. Brody, and Qiuping Gu, “Antidepressant Use Among Persons Aged 12 and Over: United States, 2011–2014,” NCHS Data Brief No. 283, Centers for Disease Control and Prevention, (August 2017). 19     Some, but not all, of the increase in reported rates of mental illness may be due to more aggressive diagnosis by health practitioners. For example, a recent study revealed that children born in August were 30% more likely to receive an ADHD diagnosis than those born in September, simply because they were less mature compared to other kids in the first few years of elementary school. See: Timothy J. Layton, Michael L. Barnett, Tanner R. Hicks, and Anupam B. Jena, “Attention Deficit-Hyperactivity Disorder and Month of School Enrollment,” New England Journal of Medicine 379:22, (November 2018): 2122-2130. 20     Tamara C. Daley, Shannon E. Whaley, Marian D. Sigman, Michael P. Espinosa, and Charlotte Neumann, “IQ On The Rise: The Flynn Effect In Rural Kenyan Children,” Psychological Science 14:3, (June 2003): 215-9; Jakob Pietschnig and Martin Voracek, “One Century of Global IQ Gains: A Formal Meta-Analysis of the Flynn Effect (1909-2013),” Perspectives on Psychological Science 10:3, (May 2015): 282-306. 21     N. Bleichrodt and M. P. Born, “Meta-Analysis of Research on Iodine and Its Relationship to Cognitive Development,” In: ed. J. B. Stanbury, “The Damaged Brain of Iodine Deficiency,” Cognizant Communication Corporation, New York, (1994): 195-200; “Iodine status worldwide: WHO Global Database on Iodine Deficiency,” World Health Organization, Geneva, (2004). 22     Mohd Fareed and Mohammad Afzal, “Estimating the Inbreeding Depression on Cognitive Behavior: A Population Based Study of Child Cohort,” PLOS ONE 9:12, (October 2015): e109585. 23     H. de Wit, J. D. Flory, A. Acheson, M. McCloskey, and S. B. Manuck, “IQ And Nonplanning Impulsivity Are Independently Associated With Delay Discounting In Middle-Aged Adults,” Personality and Individual Differences 42:1, (January 2007): 111-121; W. Mischel and R. Metzner, “Preference For Delayed Reward As A Function Of Age, Intelligence, And Length Of Delay Interval,” Journal of Abnormal and Social Psychology 64:6, (July 1962): 425-31. 24     James Flynn, “IQ decline and Piaget: Does the rot start at the top?” Lifetime Achievement Award Address, 18th Annual meeting of ISIR, (July 2017). 25     For a good discussion of these issues, please see Richard J. Haier, “The Neuroscience of Intelligence,” Cambridge Fundamentals of Neuroscience in Psychology, (December 2016). 26     “The Future of In-Vitro Fertilization and Gene Editing,” Psychology Today, (December 2018). 27     “DNA Tests For IQ Are Coming, But It Might Not Be Smart To Take One,” MIT Technology Review, (April 2018). 28     Michael Lynch, “Rate, Molecular Spectrum, And Consequences Of Human Mutation,” Proceedings of the National Academy of Sciences 107:3, (January 2010): 961-968. 29     Geoffrey Miller, “What *Should* We Be Worried About?” Edge, (2013). 30     Mingrui Wang, John Fuerst, and Jianjun Ren, “Evidence Of Dysgenic Fertility In China,” Intelligence 57, (April 2016): 15-24. Strategy & Market Trends MacroQuant Model And Current Subjective Scores Image Tactical Trades Strategic Recommendations Closed Trades

After rising for thousands of years, human intelligence has begun to decline in developed economies. This can be seen in falling IQ scores and a decline in math and science test scores. Environmental factors appear to account for the bulk of this decline, but no one knows what these factors are. If left unchecked, falling intelligence will severely undermine productivity growth. This could lead to lower equity multiples, larger budget deficits, and ultimately, much higher government bond yields. Technological advances, particularly in the genetic realm, promise to radically raise IQs. In a complete abandonment of its one-child policy, China will combine these controversial technologies with pro-natal measures in order to boost sagging birth rates. The coming Eugenic Wars will be one of the most important economic and geopolitical developments of the 21st century. Part 1: What The Tame Fox Says In 1959, a Soviet scientist named Dmitry Belyaev embarked on an ambitious experiment: to domesticate the silver fox. A geneticist by training, Belyaev wanted to replicate the process by which animals such as cats and dogs came to live side-by-side with humans. It was a risky endeavor. The Soviets had essentially banned the study of Mendelian genetics in favor of the blank slate ideology that is popular in progressive circles today. Belyaev persevered. Working under the guise of studying vulpine physiology, he selected foxes based on only one trait – tamability. Less than 10% of foxes made it to the subsequent generation, with the other 90% being sent off to fur farms. By the fourth generation, the changes were undeniable. Rather than fleeing humans, the foxes sought out their attention with no prompting whatsoever. They even wagged their tails and whined and whimpered like dogs do. The tame foxes also displayed physical changes. Their ears flopped over. Their snouts became shorter and their tails stood upright. "By intense selective breeding, we have compressed into a few decades an ancient process that originally unfolded over thousands of years," wrote Lyudmila Trut, who began as Belyaev’s assistant and took over the project when her boss died in 1985.  Genetically Capitalist? Evolution can broadly proceed in two ways. The first way is through random mutations. This form of evolution, which scientists sometimes refer to as genetic drift, can take thousands of years to yield any discernable changes. The second way is through natural selection, a process that exploits existing variations in genetic traits. As the Russian fox experiment illustrates, evolution driven by selective pressures (either natural or artificial) can occur fairly quickly. Did selective pressures manifest themselves in human evolution in the lead up to the Industrial Revolution? Did humans, in some sense, domesticate themselves? In his book, A Farewell To Alms, economic historian Gregory Clark argued in the affirmative. Clark documented that members of skilled professions in Medieval England had twice as many surviving children as unskilled workers (Chart II-1). Indeed, the fledgling middle class of the time had even more surviving children than the aristocracy, who were often out fighting wars. As a result, the wages of craftsmen declined by a third relative to laborers between 1200 and 1800, implying that the supply of skilled labor was growing more quickly than the demand for skilled workers over this period. Chart II-1Richer Men Had More Surviving Children In Medieval England The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why In subsequent work, Clark and Neil Cummins argued that the spread of bourgeois values across pre-industrial England was more consistent with a model of genetic transmission than a cultural one (see Box II-1 for details). Similar developments occurred in other parts of the world. For example, in China, the gateway into the bureaucracy for a thousand years was the highly competitive imperial exam. Xi Song, Cameron Campbell, and James Lee showed that high-status men had more surviving children during the eighteenth- and nineteenth-centuries (Chart II-2).1 Chart II-2High-Status Men In China Produced More Descendants In The 18th And 19th Centuries The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why The 10,000 Year Explosion Stephen Jay Gould famously said that “There’s been no biological change in humans in 40,000 or 50,000 years. Everything we call culture and civilization we’ve built with the same body and brain.” Gould was wrong. Data from the International HapMap Project show that human evolution accelerated by 100-fold starting around 10,000 years ago (Chart II-3). Chart II-3Human Evolution Has Accelerated 100-Fold Over The Past 10,000 Years The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why In their book The 10,000 Year Explosion: How Civilization Accelerated Human Evolution, Gregory Cochran and the late Henry Harpending explained why evolution sped up so rapidly.2 The advent of agriculture led to a surge in population levels. This, in turn, increased the absolute number of potentially beneficial genetic mutations that could be subject to selection effects. Farming and the rise of city states also completely reshaped the environment in which people lived. Basic biology teaches us that environmental dislocations of this kind tend to generate selective pressures that cause evolution to accelerate. John Hawks, professor of anthropology and genetics at the University of Wisconsin-Madison, put it best: “We are more different genetically from people living 5,000 years ago than they were different from Neanderthals.” Many of the changes to our genomes relate to diet and diseases. The various genetic resistances that people have built up to malaria are all less than 10,000 years old. Mutations to the LCT gene, which confers lactose tolerance into adulthood, occurred independently in three different geographical locations: one in East Asia, one in the Middle East, and one in Africa. The Middle Eastern variant was probably responsible for the rapid enlargement of the Indo-European language group, which now stretches from India to Ireland. The African variant likely facilitated the Bantu expansion, which started near the present-day border of Nigeria and Cameroon, and then spread out across almost all of sub-Saharan Africa. Evolution Of The Human Brain About half of the genes in the human genome regulate some aspect of brain function. Given the rapid acceleration in evolution, it would be rather surprising if our own brains had not been affected. And indeed, there is plenty of evidence that they were. The frontal lobe of the brain has increased in size over the past 10,000 years. This is the part of the brain that regulates such things as language, memory, and long-term planning. Testosterone levels have also declined. That may explain the steady reduction in violent crime rates (Chart II-4). Chart II-4Long-Term Decline In Homicide Rates The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why We know that certain genes that are associated with higher intelligence have been under recent selective pressure. For example, the gene that leads to torsion dystonia – a debilitating movement disorder – appears to have increased in frequency. Why would a gene that causes a known disease become more widespread? The answer is that individuals who have this particular mutation tend to have IQs that are around 10-to 20-points above the population average. Why IQ Matters IQ has a long and contentious history. Yet, despite numerous efforts to jettison the concept, it has endured for one simple reason: It has more predictive power than virtually anything else in the psychological realm. A simple 30-minute IQ test can help predict future educational attainment, job performance, income, health, criminality, and fertility choices (Table II-1 and Chart II-5). IQ even predicts trader performance!3 Table II-1What IQ Predicts (Results From Meta-Analyses) The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why   Chart II-5IQ Tests Don’t Just Measure How Well You Can Do On An IQ Test The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Like most physiological traits, IQ is highly heritable.4 The genetic contribution to IQ increases from 20% in early childhood to as high as 80% by one’s late teens and remains at that level well into adulthood.5 This makes IQ almost as heritable as height (Chart II-6). Chart II-6The Inheritance You Cannot Renounce The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Although there is a great deal of variation among individuals, on average, more intelligent people earn higher incomes (Chart II-7). If the same relationship existed in the pre-industrial era, as seems likely, then human intelligence probably increased in a way that facilitated the economic explosion that we associate with the Industrial Revolution. The stunning implication is that the emergence of the modern era was a question of “when, not if.” Chart II-7IQ Tends To Be Positively Correlated With Income And Wealth The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Part 2: The Flynn Effect By the late-19th century, it had become clear that the rich were no longer having as many children as the poor. This realization, together with the growing popularity of Darwin’s theories, helped galvanize the eugenics movement. Contrary to popular belief, this movement was not a product of the far-right. In fact, the most vocal proponents of eugenics were among the progressive left. John Maynard Keynes, for example, served as the Director of the British Eugenics Society between 1937 and 1944. Yet, a funny thing happened on the road to idiocracy: The concerns of eugenicists did not come to pass. Rather than becoming dimmer, people became smarter. This phenomenon is now known as the Flynn Effect, named after James Flynn, a psychologist who was among the first to document it. Chart II-8 shows the evolution of IQ scores in a sample of countries between 1940 and 1990. The average country recorded IQ gains of three points per decade over this period, a remarkably large increase over such a relatively short period of time. Chart II-8The Flynn Effect: It Was Nice While It Lasted The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Explaining The Flynn Effect The Flynn Effect must have been entirely driven by environmental factors since genetic factors – namely the tendency of less-educated people to have more children, and to have them at an earlier age – would have reduced average IQs over the past two hundred years. But how could environmental factors have played the dominant role in light of the strong role of genes discussed above? The answer was proposed by geneticist Richard Lewontin in the 1970s. Lewontin suggested imagining a genetically-diverse sack of seed corn randomly distributed between two large identical fields. One field had fertilizer added to it while the other did not. Genetic variation would explain all of the differences in the height of corn stalks within each field, while environmental factors (the addition of fertilizer) would explain all of the difference in the average height of corn stalks between the two fields. This logic explains why genes can account for the bulk of the variation in IQs within any demographic group, while environmental effects may explain most of the variation across groups, as well as why average scores have changed over time. And what environmental effects are these? The truth is that no one really knows. Plenty of theories have been advanced, but so far there is still little consensus on the matter. Bigger, Healthier Brains It has long been known that learning increases the amount of grey matter in the brain. For example, a recent study showed that the hippocampi of London taxi drivers tend to be larger due to the need for drivers to memorize and navigate complex routes.6 The emergence of modern societies likely kicked off a virtuous circle where the need to solve increasingly complex tasks forced people to hone their learning skills, leading to higher IQs and further technological progress. The introduction of universal primary education amplified this virtuous circle. Better health undoubtedly helped as well. Early childhood diseases reduce IQ by diverting the body’s resources away from mental development towards fighting off infections. There is a strong correlation between measured IQ and disease burden across countries (Chart II-9). A number of studies have documented a strong relationship between the timing of malaria eradication in the U.S. and other parts of the world and subsequent observed gains in childhood IQs.7 Chart II-9IQ And Disease Burden The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Brain size and IQ are positively correlated. Forensic evidence from the U.S. suggests that the average volume of adult human skulls has increased by 7% since the late 1800s, or roughly the size of a tennis ball.8 Part 3: The End Of A 10,000 Year Trend The problem with environmental effects is that they eventually run into diminishing returns. This appears to have happened with the Flynn Effect. In fact, not only does the recent evidence suggest that the Flynn Effect has ended, but the data suggest that IQs are starting to decline. Chart II-10 shows that average math and science test scores fell in the OECD’s Program For International Scholastic Achievement (PISA) between 2009 and 2015, the latest year of the examination. The drop in math and science test scores has been mirrored in falling IQ scores. Flynn observed a decade ago that IQs of British teenagers were slipping.9 Similar results have been documented in France, the Netherlands, Germany, Denmark, and most recently, Norway. Chart II-10Math And Science Skills Are Slipping In The OECD The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why The Norwegian results, published last year, are particularly noteworthy.10 Bernt Bratsberg and Ole Rogeberg examined three-decades worth of data on IQ tests of Norwegian military conscripts. Military duty has been mandatory for almost all men in Norway since 1814, which means that the study’s authors were able to collect comprehensive data on most Norwegian men and their fathers.  Their paper clearly shows that IQ peaked with the generation born in the mid-1970s and declined by about five points, or one-third of a standard deviation, for the one born in 1990 (Chart II-11). For the first time in recorded history, Norwegian kids today are not scoring as well as their parents. Chart II-11Norwegian IQs Have Been Falling For Those Born Since The Mid-1970s The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why A Mystery What caused the sudden reversal of the Flynn Effect in Norway and most other developed economies? Nobody knows. We can, however, offer three possible theories: New Technologies For much of human history, rising intelligence and technological innovation were complementary processes, meaning that the smartest people were the ones who could best exploit the new technologies that were coming their way. Moreover, as noted above, even those who were less gifted benefited from the mental stimulation that a technologically advanced society provided. It remains to be seen how future technological advances such as generalized AI will affect human intelligence, but recent technological advances seem to have had a dumbing down effect.11 For example, the GPS has obviated the need for people to navigate unfamiliar locations, thus blunting the development of their visuospatial skills. Modern word processors have made spelling skills less important. Having all the information in the world just a click away is a wonderful thing, but it has reduced the need for our brains to retain and codify what we learn. Meanwhile, the constant bombardment of information to which we are subject has made it difficult to concentrate on anything for long. How many youth today can read a report of this length without checking their Facebook feed multiple times? My guess is not many. Diminishing Returns To Education The ability to take young bright minds, who would have otherwise spent their lives doing menial labor, and provide them with an education was probably the greatest tailwind to growth that the 20th century enjoyed. There is undoubtedly still scope to continue this process, but the low-hanging fruits have been picked. Educational attainment has slowed dramatically in most of the world (Chart II-12). Economist James Heckman estimates that U.S. high-school graduation rates, properly measured, peaked over 40 years ago.12 Chart II-12The Contribution To Economic Growth From Rising Human Capital Is Falling The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Despite billions of dollars spent, efforts to improve school performance have generally fallen flat. A recent high-level report by the U.S. Department of Education concluded that “The panel did not find any empirical studies that reached the rigor necessary to determine that specific turnaround practices produce significantly better academic outcomes.”13 This gets to a point that most parents already know, which is that when people talk about “bad schools," they are really talking about “bad students.” Deteriorating Health Better health probably contributed to the Flynn Effect. But is it possible to have too much of a good thing? More calories are welcome when people are starving, but today’s calorie-rich, nutrient-poor diets have led to a surge in obesity rates. A clean environment reduces the spread of germs, but it also makes children hypersensitive to foreign substances. Following German reunification, researchers observed that allergies were much more common among West German children than their Eastern peers, presumably because of the West’s more salubrious environment.14 All sorts of weird and concerning physiological changes are occurring. Sperm counts have fallen by nearly 60% since the early 1970s.15 Testosterone levels in young men are dropping. Among girls, the age of first menarche has declined by two years over the past century.16 Are chemical agents in the environment responsible? If they are, what impact are they having on cognitive development? Nobody knows. Reported mental illness is also on the rise. The share of U.S. teenagers with a reported major depressive episode over the prior year surged by over 60% between 2010 and 2017 (Chart II-13). The fraction of young adults that made suicide plans nearly doubled.17 More than 20% of U.S. women over the age of 40 are on antidepressants.18 Five percent of U.S. children are receiving ADHD medication.19 Chart II-13A Disturbing Deterioration In Mental Health The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Implications For Economic Growth And Asset Markets So far, the reversal of the Flynn Effect has been largely confined to the developed economies. Test scores are still rising in the developing world, albeit from fairly low levels. For example, two recent studies have documented significant IQ gains in Kenya and Brazil.20 In the poorest countries, opportunities for improving health abound. Even small steps such as fortifying salt with iodine (which costs about five cents per person per year) have been shown to boost IQ by nearly one standard deviation.21 Measures to reduce inbreeding are also likely to boost IQ scores.22 Yet, we should not underestimate the importance of falling cognitive skills in developed economies. Chart II-14 shows that there is a clear positive correlation between student score on math and science and per capita incomes. Chart II-14Positive Correlation Between Student Scores On Math And Science And Per Capita Income The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Most technological innovation still takes place in developed economies. There is an extremely tight relationship between visuospatial IQ and the likelihood of becoming an inventor (Chart II-15). Since IQ is distributed along a bell curve, a 0.1 standard deviation drop in IQs across the entire distribution will result in an 8% decline in the share of people with IQs over 100, a 14% decline in those with IQs over 115, and a 21% decline in those with an IQ over 130 (by convention, each standard deviation on an IQ test is worth 15 points). Chart II-15Having A Compass In Your Head Makes You A Better Inventor The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Falling IQs could result in slower productivity growth, which could further strain fiscal balances. Lower IQs are also associated with decreased future orientation.23 People who live for the moment tend to save less. A decline in savings would push up real rates, leading to less capital accumulation. History suggests that a deceleration in productivity growth and higher real rates will put downward pressure on equity multiples (Chart II-16). Chart II-16Equity Multiples Tend To Fall When Real Rates Rise And Productivity Growth Declines The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Part 4: Generation E For 200 years, the environmentally-driven Flynn Effect disguised the underlying genetically-driven decline in IQs that began not long after the dawn of the Industrial Revolution. Flynn has acknowledged this himself, noting at the 2017 International Society For Intelligence Research Conference that “I have no doubt that there has been some deterioration of genetic quality for intelligence since the late Victorian times.”24 Now that the Flynn Effect has reversed, both genes and the environment are working together to reduce cognitive abilities in developed economies. This means that the most important trend in the world – a trend that allowed the human population to increase during the Malthusian era and later allowed output-per-worker to soar following the Industrial Revolution – has broken down. Yet, there may be another twist in the story – one that began just a few months ago: the first members of Generation E were born. E Is For Edited ... Or Eugenics Lulu and Nana will be like most other children, but with one key difference: They will be the first humans ever to have their genomes edited through a procedure know as CRISPR-Cas9. Rogue Chinese scientist He Jiankui deactivated their CCR5 gene, which the HIV virus uses as a gateway into the body. His actions were rightfully condemned around the world for endangering the twins’ health by using a procedure that has not yet been fully vetted in animal studies, let alone in human trials (Lulu and Nana’s father is HIV+ but it is debatable whether the children were at an elevated risk of infection). He Jiankui remains under house arrest at the university where he worked. But whatever his fate, the dam has been broken. For better or for worse, the era of personal eugenics has arrived. The Return Of The Silver Fox It is easier to delete a gene than to add one. It is even more difficult to swap out a large number of genes in a way that achieves a predictable outcome. Thus, the successful manipulation of highly polygenic traits such as intelligence — traits that are linked to hundreds of different genes – may still be decades away.25 Predicting a trait is much simpler than modifying it, however. The cost of sequencing a human genome has fallen by more than 99% since 2001 (Chart II-17). Start-up company Genomic Prediction has already developed a test for fertilized embryos for IVF users that predicts height within a few centimetres and IQ with a correlation of 0.3-to-0.4, roughly as accurate as standardized tests such as the SAT or ACT.26 Other companies are following suit.27 Chart II-17Sequencing Costs Have Plummeted The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Some will recoil in horror at the prospect of selecting prospective children in this manner. They will argue that such technologies, beyond being simply immoral, will widen social inequality between those who can afford them and those who cannot. Others will counter that screening embryos for certain traits is not that dissimilar to what people already do with prospective romantic partners. They will also point out that mass usage of these technologies will drive down prices to the point that even poor people will be able to access them, thus giving low IQ parents the chance to have high IQ kids. They might also note that such technologies may be the only way to reverse the ongoing accumulation of deleterious mutations within the human germline that has been the unintended by-product of the proliferation of life-saving medicines.28 We will not wade into this thorny debate, other than to note that there will be huge incentives for people to avail themselves of these technologies. The Coming Eugenic Wars And not just individuals either – governments too. While the initial impact of eugenic technologies will be small, the effects will compound over time. Carl Shulman and Nick Bostrom estimate that genetic screening could boost average IQs by up to 65 points in five generations (Table II-2). Table II-2A Poisoned Chalice? Genetic Screening Can Raise IQ The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why China has been investing heavily in genetic technologies. As Geoffrey Miller has argued, China’s infatuation with eugenics spans into the modern day.29 Like most other countries, fertility in China is negatively correlated with IQ. Mingrui Wang, John Fuerst, and Jianjun Ren estimate that China is currently losing nearly one-third of a point in generalized intelligence per decade, with the loss having accelerated rapidly between the 1960s and mid-1980s.30 The decline in the genetic component of Chinese IQs is coming at a time when the population itself is about to shrink. According to the UN’s baseline forecast, China will lose 450 million working-age people by the end of the century (Chart II-18). Meanwhile, the country is saddled with debt, the result of an economic model that has, for decades, recycled copious household savings into debt-financed fixed-investment spending in an effort to shore up domestic demand. Chart II-18China’s Labor Pool Is Shrinking The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why The authorities may be tempted to tackle all three problems simultaneously by adopting generous pro-natal measures – call it the “at least one-child policy”– which increasingly harnesses emerging eugenic technologies. The resulting baby boom would strengthen domestic demand, thus making the economy less dependent on exports, while ensuring China’s long-term geopolitical viability. The Eugenic Wars are coming, and they will be unlike anything the world has seen before. BOX II-1 The Diffusion Of Bourgeois Values: Culture Or Genes? Higher-income people had more surviving children in the centuries leading up to the Industrial Revolution. Real per capita income was broadly stable during this period. This implies that there must have been downward social mobility, with sons, on average, being less wealthy than their fathers. This downward mobility, in turn, spread the characteristics of higher-income people across the broad swathe of society. What were these characteristics? Cultural values that emphasized thrift, diligence, and literacy were undoubtedly part of what was passed on to future generations. But surprisingly, it also appears that genetic transmission played an important, and perhaps pivotal, role. Models of genetic transmission make very concrete predictions about the correlations in economic status that one would expect to see among relatives. Biological brothers share 50% of their genes, as do fathers and sons. Likewise, first cousins share 25% of their genes, the same as grandfathers and sons. These facts yield two testable predictions: The first is that the correlation coefficient on status measures such as wealth, occupation, and education should be the same for relatives that share the same fraction of genes such as sibling pairs and father-son pairs. Box Chart II-1 shows that this is borne out by the data. The second prediction is that the correlation between status and genetic distance should follow a linear trend so that, for example, the correlation in wealth among brothers is twice that of first cousins and four times that of second cousins. Box Chart II-2 shows that this is also borne out by the data. BOX CHART II-1Comparative Father-Son And Brother Correlations By Status The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why   BOX CHART II-2Wealth Correlations By Genetic Distance The Most Important Trend In The World Has Reversed And Nobody Knows Why The Most Important Trend In The World Has Reversed And Nobody Knows Why Other evidence supports the importance of genes in the transmission of status across generations. The correlation in measures such as wealth, education, and occupation is much higher among identical twins than fraternal twins. Adopted children turn out to be more similar to their biological parents on these measures when they reach adulthood than their adopted parents, even when the children have never met their biological parents. The parent-child correlation also remains the same regardless of family size, suggesting that spreading the same resources over more children may not harm life outcomes to any discernible degree, at least on the measures listed above. Peter Berezin Chief Global Strategist Global Investment Strategy   Footnotes 4       Xi Song, Cameron Campbell, and James Lee, "Descent Line Growth and Extinction From A Multigenerational Perspective, Extended Abstract," American Sociological Review 80:3, (April 21, 2015): 574-602. 5       Gregory Cochran and Henry Harpending, "The 10,000 Year Explosion: How Civilization Accelerated Human Evolution," Basic Books, (2009). 6       Mark Grinblatt, Matti Keloharju, and Juhani T. Linnainmaa, “IQ, Trading Behavior, and Performance,” Journal of Financial Economics, 104:2, (May 2012): 339-362. 7       Thomas Bouchard, "Genetic Influence On Human Psychological Traits - A Survey," Current Directions in Psychological Science 13:4, (August 2004): 148-151. 8      The tendency for the genetic contribution to IQ to increase until early adulthood and then to remain at high levels until old age is known as the Wilson Effect. There is no consensus on what causes it, but it probably reflects a number of factors: 1) It may take some children longer than normal to reach full intellectual maturity. Testing their IQs at a young age will result in scores that are lower than those expected based on their parents’ IQs. The opposite is true for children whose IQs increase relatively quickly in young age, but possibly top out earlier; 2) Environmental effects are probably more important in young age when a child’s brain is still quite malleable; 3) Self-reinforcing gene-environment interactions tend to increase with age. Children do not have much control over their environment, but as they get older, they will seek out activities that are more in keeping with their genetic predispositions. For example, a studious child may pursue a career that reinforces their love of learning. 9       "Cache Cab: Taxi Drivers' Brains Grow to Navigate London's Streets," Scientific American, (December 2011). 10       Atheendar Venkataramani, "Early Life Exposure to Malaria and Cognition in Adulthood: Evidence from Mexico," Journal of Health Economics 31:5, (July 2012): 767-780; Hoyt Bleakley, "Health, Human Capital and Development," Annual Review of Economics 2, (March 2010): 283-310; Hoyt Bleakley, "Malaria Eradication in the Americas: A Retrospective Analysis of Childhood Exposure," American Economic Journal: Applied Economics 2, (April 2010): 1-45. 11       "Anthropologists Find American Heads Are Getting Larger," ScienceDaily, (May 2012). 12       "British Teenagers Have Lower IQs Than Their Counterparts Did 30 Years Ago," The Telegraph, (February 2009). 13     Bernt Bratsberg and Ole Rogeberg, "Flynn Effect And Its Reversal Are Both Environmentally Caused," Proceedings of the National Academy of Sciences 115:26, (June 2018): 6674-6678. 14     On the face of it, artificial intelligence would appear to be a substitute for human intelligence. Many applications of AI would undoubtedly have this feature, especially those that allow computers to perform complex mental tasks that humans now must do. However, there are several ways that AI may eventually come to complement human intelligence. First, and most obviously, AI could be used to augment human capabilities either directly by hardwiring it into our brains, or indirectly through the development of drugs or genetic techniques which improve cognition. Second, looking further out, the benefits of highly intelligent AI systems would be limited if humans did not possess the requisite intelligence to understand certain concepts that are currently beyond our mental reach. No matter how well intentioned, trying to explain string theory to a mouse is not going to succeed. There are probably a multitude of ideas that AI could reveal that we simply cannot comprehend at current levels of human intelligence. 15     James Heckman and Paul La Fontaine, "The American High School Graduation Rate: Trends and Levels," The Review of Economics and Statistics 92:2, (May 2010): 244–262. 16     "Turning Around Chronically Low-Performing Schools," The Institute of Education Sciences (IES), (May 2008). 17     E. von Mutius, F.D. Martinez, C. Fritzsch, T. Nicolai, G. Roell, and H. H. Thiemann, "Prevalence Of Asthma And Atopy In Two Areas Of West Germany And East Germany," American Journal of Respiratory and Critical Care Medicine 149:2, (February 1994): 358-64. 18     "Sperm Counts In The West Plunge By 60% In 40 Years As ‘Modern Life’ Damages Men’s Health," Independent, (July 2017). 19     Kaspar Sørensen, Annette Mouritsen, Lise Aksglaede, Casper P. Hagen, Signe Sloth Mogensen, and Anders Juul, "Recent Secular Trends in Pubertal Timing: Implications for Evaluation and Diagnosis of Precocious Puberty," Hormone Research in Paediatrics 77:3, (May 2012): 137-145. 20     “Results from the 2017 National Survey On Drug Use And Health: Detailed Tables,” Substance Abuse and Mental Health Services Administration, Center for Behavioral Health Statistics and Quality, Rockville (Maryland), (September, 2018). 21     Laura A. Pratt, Debra J. Brody, and Qiuping Gu, "Antidepressant Use Among Persons Aged 12 and Over: United States, 2011–2014," NCHS Data Brief No. 283, Centers for Disease Control and Prevention, (August 2017). 22     Some, but not all, of the increase in reported rates of mental illness may be due to more aggressive diagnosis by health practitioners. For example, a recent study revealed that children born in August were 30% more likely to receive an ADHD diagnosis than those born in September, simply because they were less mature compared to other kids in the first few years of elementary school. See: Timothy J. Layton, Michael L. Barnett, Tanner R. Hicks, and Anupam B. Jena, "Attention Deficit-Hyperactivity Disorder and Month of School Enrollment," New England Journal of Medicine 379:22, (November 2018): 2122-2130. 23     Tamara C. Daley, Shannon E. Whaley, Marian D. Sigman, Michael P. Espinosa, and Charlotte Neumann, "IQ On The Rise: The Flynn Effect In Rural Kenyan Children," Psychological Science 14:3, (June 2003): 215-9; Jakob Pietschnig and Martin Voracek, "One Century of Global IQ Gains: A Formal Meta-Analysis of the Flynn Effect (1909-2013)," Perspectives on Psychological Science 10:3, (May 2015): 282-306. 24     N. Bleichrodt and M. P. Born, “Meta-Analysis of Research on Iodine and Its Relationship to Cognitive Development,” In: ed. J. B. Stanbury, "The Damaged Brain of Iodine Deficiency," Cognizant Communication Corporation, New York, (1994): 195-200; "Iodine status worldwide: WHO Global Database on Iodine Deficiency," World Health Organization, Geneva, (2004). 25     Mohd Fareed and Mohammad Afzal, "Estimating the Inbreeding Depression on Cognitive Behavior: A Population Based Study of Child Cohort," PLOS ONE 9:12, (October 2015): e109585. 26     H. de Wit, J. D. Flory, A. Acheson, M. McCloskey, and S. B. Manuck, "IQ And Nonplanning Impulsivity Are Independently Associated With Delay Discounting In Middle-Aged Adults," Personality and Individual Differences 42:1, (January 2007): 111-121; W. Mischel and R. Metzner, "Preference For Delayed Reward As A Function Of Age, Intelligence, And Length Of Delay Interval," Journal of Abnormal and Social Psychology 64:6, (July 1962): 425-31. 27     James Flynn, “IQ decline and Piaget: Does the rot start at the top?” Lifetime Achievement Award Address, 18th Annual meeting of ISIR, (July 2017). 28     For a good discussion of these issues, please see Richard J. Haier, “The Neuroscience of Intelligence,” Cambridge Fundamentals of Neuroscience in Psychology, (December 2016). 29     "The Future of In-Vitro Fertilization and Gene Editing," Psychology Today, (December 2018). 30     "DNA Tests For IQ Are Coming, But It Might Not Be Smart To Take One," MIT Technology Review, (April 2018). 31     Michael Lynch, "Rate, Molecular Spectrum, And Consequences Of Human Mutation," Proceedings of the National Academy of Sciences 107:3, (January 2010): 961-968. 32     Geoffrey Miller, "What *Should* We Be Worried About?" Edge, (2013). 33     Mingrui Wang, John Fuerst, and Jianjun Ren, "Evidence Of Dysgenic Fertility In China," Intelligence 57, (April 2016): 15-24.

Highlights The long term direction for the pound is higher... ...but as the EU withdrawal bill passes through the U.K. parliament, expect a very hairy ride. The stock markets in Norway, Sweden and Denmark are driven by energy, industrials, and biotech respectively. Upgrade Sweden to neutral and downgrade Denmark to underweight. Think of semiconductors as twenty-first century commodities. Overweight the semiconductor sector versus broader technology indexes. Chart of the WeekBritish Public Opinion On Brexit Is Shifting Understanding Brexit, Scandinavian Markets, And Semiconductors Understanding Brexit, Scandinavian Markets, And Semiconductors Feature The Brexit drama is playing out exactly as scripted (Chart I-2). Chart I-2The Pound Is Following The Brexit Drama The Pound Is Following The Brexit Drama The Pound Is Following The Brexit Drama In July, we wrote: "The U.K. government's much hyped 'Chequers' proposal for Brexit risks getting a cold shower... the EU27 will almost instantaneously reject the proposed division between goods and services as 'cherry-picking' from its indivisible four freedoms - goods, services, capital, and people... the rejection will be based not just on the EU's founding principles, but also on the practical realities of a modern economy - specifically, the distinction between goods and services has become increasingly blurred." 1 Hence, the Chequers proposal to avoid a hard border between Northern Ireland and the Irish Republic is just wishful thinking: "The Irish border trilemma will remain unsolved, leaving a 'backstop' option of Northern Ireland remaining in the EU single market - an outcome that will be politically unpalatable." 2 What happens next? Understanding Brexit In a sense, Brexit is very simple. The EU27 sees only three options for the long-term political and economic relationship between the U.K. and the EU. Remain in the EU (no Brexit). Plug into an off-the-shelf setup, either the European Economic Area (EEA), European Free Trade Association (EFTA), or a permanent customs union, which already establish the EU relationship with Norway, Iceland, Liechtenstein, and Switzerland (soft Brexit). Become a 'third country' to the EU like, for example, Canada (hard Brexit). The first option, to stay in the EU, is politically impossible unless a new U.K. referendum overturned the original referendum's vote to leave. The second option, to join the EEA, EFTA, or permanent customs union is very difficult for Theresa May - because it is strongly opposed by many of the Conservative government's ministers and members of parliament who regard the option as 'Brino' (Brexit in name only). However, in a significant recent development, the opposition leader Jeremy Corbyn has committed the Labour party to a Brexit that keeps the U.K. in a permanent customs union.3 The third option, to become a 'third country', would very likely require some sort of border in Ireland. As already discussed, the only way to avoid a border would be a perfect alignment between the U.K and EU on tariffs and regulations for goods and services. But then, there would be little point in becoming a third country. Here's the crucial issue. The EU27 does not know which option the U.K. will eventually take, yet it must provide an 'all-weather' safeguard for the Good Friday peace agreement, requiring no border between Northern Ireland and the Irish Republic. Therefore, the EU27 will need the withdrawal agreement to commit: either the whole of the U.K. to a potentially permanent customs union with the EU; or Northern Ireland to a potentially permanent customs separation from the rest of the U.K. - in effect, breaking up the U.K by creating a border between Britain and Northern Ireland. Clearly, the hard Brexiters and/or Northern Ireland unionist MPs will vote down a withdrawal bill which contains either of these commitments, thereby wiping out Theresa May's slender majority. The intriguing question is: might Labour MPs - or enough of them - vote for a potentially permanent customs union to get the soft Brexit they want? Labour would be torn between the national interest and the party interest, as it would be missing a golden opportunity to topple the Conservative government. If the withdrawal bill musters a majority, it would remove the prospect of a 'no deal' Brexit and the pound would rally - because it would liberate the Bank of England to hike interest rates more aggressively (Chart I-3 and Chart I-4). If the bill failed, the government and specifically Theresa May would be badly wounded. She might call a general election there and then. Chart I-3Absent Brexit, U.K. Interest Rates Would Be Higher Absent Brexit, U.K. Interest Rates Would Be Higher Absent Brexit, U.K. Interest Rates Would Be Higher Chart I-4Absent Brexit, U.K. Interest Rates Would Be Higher Absent Brexit, U.K. Interest Rates Would Be Higher Absent Brexit, U.K. Interest Rates Would Be Higher If May limped on, parliament would nevertheless have the final say on whether to proceed with a no deal Brexit. And the parliamentary arithmetic indicates that a clear majority of MPs would vote against proceeding over the cliff-edge. At this point with the government paralysed, the only way to unlock the paralysis would be to go back to the people. Either in a general election or in a new referendum, the key issue for the public would be a choice between one of the three aforementioned options for the U.K./EU long-term relationship - because by then, it would be clear that those are the only options on offer. Based on a clear recent shift in British public opinion, the preference is more likely to be for a soft (or no) Brexit than to become a third country (Chart of the Week). Bottom Line: The long term direction for the pound is higher but, as the withdrawal bill passes through parliament, expect a very hairy ride. Understanding Scandinavian Stock Markets The Scandinavian countries - Norway, Sweden, and Denmark - have many things in common: their languages, cultures, and lifestyles, to name just a few. However, when it comes to their stock markets, the three countries could not be more different. Looking at the three bourses, each has a defining dominant sector (or sectors) whose market weighting swamps all others. In Norway, oil and gas accounts for over 40 percent of the market; in Sweden, industrials accounts for 30 percent of the market and financials accounts for another 30 percent; and in Denmark, healthcare accounts for 50 percent of the market (Table I-1). Table I-1The Scandinavian Stock Markets Could Not Be More Different! Understanding Brexit, Scandinavian Markets, And Semiconductors Understanding Brexit, Scandinavian Markets, And Semiconductors In a sense, the dominant equity market sectors in Norway and Sweden just reflect their economies. Norway has a large energy sector; Sweden specializes in advanced industrial equipment and machinery and it also has very high level of private sector indebtedness, explaining the outsized weighting in banks. However, Denmark's equity market - dominated as it is by Novo Nordisk, which is essentially a biotech company - has little connection with Denmark's economy. The important point is that the four dominant sectors - oil and gas, industrials, financials, and biotech - each outperform or underperform as global (or at least pan-regional) sectors. If oil and gas outperforms, it outperforms everywhere and not just locally. It follows that the relative performance of the four dominant equity sectors drives the relative stock market performances of Norway, Sweden, and Denmark. Norway versus Sweden = Energy versus Industrials (Chart I-5) Chart I-5Norway Vs. Sweden = Energy Vs. Industrials Norway Vs. Sweden = Energy Vs. Industrials Norway Vs. Sweden = Energy Vs. Industrials Norway versus Denmark = Energy versus Biotech (Chart I-6) Chart I-6Norway Vs. Denmark = Energy Vs. Biotech Norway Vs. Denmark = Energy Vs. Biotech Norway Vs. Denmark = Energy Vs. Biotech Sweden versus Denmark = Industrials and Financials versus Biotech (Chart I-7) Chart I-7Sweden Vs. Denmark = Industrials And Financials Vs. Biotech Sweden Vs. Denmark = Industrials And Financials Vs. Biotech Sweden Vs. Denmark = Industrials And Financials Vs. Biotech Last week, we upgraded some of the more classical cyclical sectors to a relative overweight. Our argument was that if an inflationary impulse is dominating, beaten-down cyclicals have more upside than the more richly-valued equity sectors; and if a disinflationary impulse from higher bond yields is dominating, its main casualty will be the more richly-valued equity sectors. On this basis, our ranking of the four sectors is: Industrials, Financials, Energy, Biotech. Which means the ranking of the Scandinavian stock markets is: Sweden, Norway, Denmark. Bottom Line: From a pan-European perspective, upgrade Sweden to neutral and downgrade Denmark to underweight. Understanding Semiconductors The best way to understand semiconductors is to think of them as twenty-first century commodities. In the twentieth century, many everyday goods and products contained a classical commodity such as copper. Today, the ubiquity of electronic gadgets, devices, and screens contains a twenty-first century equivalent: the microchip. Hence, semiconductors are to the tech world what classical commodities are to the non-tech world. They exhibit exactly the same cycle of relative performance. If, as we expect, beaten-down industrial commodities outperform, it follows that the beaten-down semiconductor sector will outperform broader technology indexes (Chart I-8). Chart I-8Semiconductors Follow The Commodity Cycle Semiconductors Follow The Commodity Cycle Semiconductors Follow The Commodity Cycle Bottom Line: Overweight the semiconductor sector versus technology. Dhaval Joshi, Senior Vice President Chief European Investment Strategist dhaval@bcaresearch.com 1 For example, the sale of a car is no longer the sale of just a good. As car companies often structure the financing of the car purchase, a car purchase can be a hybrid of a good - the car itself, and a service - the financing package. Therefore, a single market for cars requires a single market for both goods and services. 2 The Irish border trilemma comprises: 1. the U.K./EU land border between Northern Ireland and the Irish Republic; 2. the Good Friday peace agreement requiring the absence of any physical border within Ireland; 3.the Northern Ireland unionists' refusal to countenance a U.K./EU border at the Irish Sea, which would entail a customs border between Northern Ireland and the rest of the U.K. 3 At the Labour Party's just-held 2018 conference, Jeremy Corbyn made a commitment to joining a permanent U.K./EU customs union. Fractal Trading Model* This week's recommended trade comes from Down Under. The 25% outperformance of Australian telecoms (driven by Telstra) versus insurers (driven by IAG and AMP) over the past 3 months appears technically extended, with a 65-day fractal dimension at a level that has regularly indicated the start of a countertrend move. Therefore, the recommended trade is short Australian telecoms versus insurers, setting a profit target of 7% and a symmetrical stop-loss. In other trades, long CRB Industrial commodities versus MSCI World Index achieved its profit target very quickly, leaving four open trades. For any investment, excessive trend following and groupthink can reach a natural point of instability, at which point the established trend is highly likely to break down with or without an external catalyst. An early warning sign is the investment's fractal dimension approaching its natural lower bound. Encouragingly, this trigger has consistently identified countertrend moves of various magnitudes across all asset classes. Chart I-9 Short Australian Telecom Vs. Insurers Short Australian Telecom Vs. Insurers The post-June 9, 2016 fractal trading model rules are: When the fractal dimension approaches the lower limit after an investment has been in an established trend it is a potential trigger for a liquidity-triggered trend reversal. Therefore, open a countertrend position. The profit target is a one-third reversal of the preceding 13-week move. Apply a symmetrical stop-loss. Close the position at the profit target or stop-loss. Otherwise close the position after 13 weeks. Use the position size multiple to control risk. The position size will be smaller for more risky positions. * For more details please see the European Investment Strategy Special Report "Fractals, Liquidity & A Trading Model," dated December 11, 2014, available at eis.bcaresearch.com Fractal Trading Model Recommendations Equities Bond & Interest Rates Currency & Other Positions Closed Fractal Trades Trades Closed Trades Asset Performance Currency & Bond Equity Sector Country Equity Indicators Bond Yields Chart I-1Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Chart I-2Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Chart I-3Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Chart I-4Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Indicators To Watch - Bond Yields Interest Rate Chart I-5Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Chart I-6Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Chart I-7Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Chart I-8Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations Indicators To Watch - Interest Rate Expectations