Semiconductors

Highlights The odds of a cyclical upturn in the global semiconductor sector over the next three to six months are low. Global semiconductor demand will continue to decline due to contracting demand for smartphones, automobiles, personal computers (PCs), and servers. Global semiconductor stocks are still facing considerable downside in absolute terms. We recommend going long Asian semiconductor stocks versus the U.S. S&P 500 semiconductor index. Dedicated EM equity portfolios should stay neutral on the Taiwanese bourse and Korean technology sector relative to the overall EM benchmark. Feature Chart 1 shows share prices of the global semiconductor sector and global semiconductor sales in the past two decades. Chart 1Global Semiconductor Market: Sales & Share Prices Global Semiconductor Market: Sales & Share Prices Global Semiconductor Market: Sales & Share Prices Was last December’s trough in global semiconductor equity prices the ultimate bottom in this cycle? The odds are in favor of a continued contraction in global semiconductor sales and further downside in semiconductor share prices over the next three to six months. Cycle-On-Cycle Analysis Semiconductor sales experienced five recessions over the past 20 years. Table 1 illustrates the peak-to-bottom percentage decline in nominal global semiconductor sales and the magnitude of the drop in global semiconductor share prices in U.S. dollar terms during these five cyclical downturns in this industry. It also indicates the duration of each downturn and the number of months that semiconductor stocks led the bottom in global semiconductor sales. Table 1Key Statistics Of Five Cyclical Downturns In Global Semiconductor Market The Global Semiconductor Sector: Is A Cyclical Upturn Imminent? The Global Semiconductor Sector: Is A Cyclical Upturn Imminent? The current shrinkage of semiconductor sales is worse than the 2011-12 and 2015 downturns. Yet, it is still smaller than the magnitude during the 2008 Great Financial Crisis and the 2001 tech bubble bust. The revenue of semiconductor companies has so far contracted by 24%, which is disproportionally more than the decline in share prices of these companies. The global semiconductor equity index is only 14% below its March 2018 high. It appears as though the market is expecting a quick recovery in semiconductor sales. As per Table 1, in the downturns of 2008, 2011 and 2015, global semiconductor stocks all bottomed before the bottom of global semiconductor sales. Only in the 2001 episode, stock prices bottomed eight months after the bottom in sales. In the current cyclical downturn, global semiconductor sales have so far had only four months of growth contraction,1 far less than the 13-16 months experienced in all the past four cycles. All in all, we would lean against the market’s expectation of an imminent recovery in the semiconductor cycle. The demand downturn will last another three to six months and share prices are facing major headwinds. Global Semiconductor Demand Semiconductor sales are in contraction across countries and regions (Chart 2). In April – before President Trump’s tweet on imposing new import tariff on China, global semiconductor sales growth sank to a negative 15% year-on-year. The short-term (three-to-six month) outlook for global semiconductor demand remains dismal. Chart 3 shows global semiconductor revenue breakdown in terms of end usage. Mobile phones account for the largest share (29%) of the market, followed by PCs (12%), miscellaneous consumer products (12%), and servers (11%). All of these major demand sources are under downward pressure: Smartphone Sales Global smartphone sales are shrinking (Chart 4). According to the International Data Corporation (IDC), global smartphone shipments declined 6.6% year-on-year in volume terms in the first quarter of this year, worse than last year’s 4.4% drop. Chart 2Semiconductor Sales Are In Contraction Across Countries Semiconductor Sales Are In Contraction Across Countries Semiconductor Sales Are In Contraction Across Countries  In the current cyclical downturn, global semiconductor sales have so far had only four months of growth contraction, far less than the 13-16 months experienced in all the past four cycles. Chart 3 Chart 4Global Smartphone Sales: Contracting Global Smartphone Sales: Contracting Global Smartphone Sales: Contracting We expect smartphone shipments to continue contracting in the second half of this year. Major markets such as mainland China and advanced economies have entered the saturation phase of mobile-phone demand. For example, U.S. shipments were down 15% year-on-year in the first quarter due to near-full market penetration. In China, smartphone sales have shown signs of stabilization (Chart 5). However, this is probably temporary and has been driven by the boom in Huawei smartphone sales in China since early this year. The incredible 50% year-on-year growth of Huawei smartphone sales in the first quarter is not sustainable. While global sales of Huawei smartphones increased by 20 million units, total global smartphone sales of all brands fell by 22 million units (Chart 6). The U.S. punitive actions towards China and Huawei have also instigated nationalism in China. This has triggered a Chinese buying-spree of the Huawei smartphone. Chart 5Chinese Smartphone Sales: Temporary Stabilization Chinese Smartphone Sales: Temporary Stabilization Chinese Smartphone Sales: Temporary Stabilization Chart 6 Yet, this has probably reduced the number of potential Chinese smartphones buyers in the near future. After all, many buyers likely made the purchase earlier than otherwise planned in the absence of a trade war. Although Samsung, Huawei, OnePlus, Xiaomi, Motorola, LG, and ZTE have either released or will release their 5G phones this year, the sales growth from 5G phones will not be able to offset the loss in 2G, 3G and 4G phone sales, at least not in 2019. The IDC estimated that 5G phones would only account for about 0.5% of the market share this year. 5G will likely only begin affecting overall semiconductor demand next year, when they account for a larger share of smartphone sales.   Huawei is the market leader in 5G technology. The U.S. boycott of Huawei will likely continue. This will only slow the pace of 5G phone adoption and the development of 5G networks worldwide. On balance, global smartphone demand may only recover next year. Server Demand Global server shipments also experienced a 5% contraction in volume terms in the first quarter of this year, according to IDC (Chart 7). The outlook for the rest of 2019 does not look promising. Global server demand will likely remain in contraction in the second half of this year. Many hyperscale data centers have already purchased considerable amounts of servers in advance of the trade war to avoid tariffs.2 Meanwhile, the escalation in the U.S.-China confrontation has increased economic uncertainties. This may delay potential datacenter investments. Decelerating 5G network development worldwide due to the U.S. ban on Huawei will also tend to discourage new datacenter and cloud services projects. This is because the 5G technology enables datacenter and cloud services to experience a huge improvement in terms of data transfer speeds, latency, connectivity, capacity, reliability and mobility. Chart 7Global Server Shipment: Are In Contraction Global Server Shipment: Are In Contraction Global Server Shipment: Are In Contraction Personal Computers (PC) PCs sales are also in contraction (Chart 8). PC demand has entered into the deep-maturation phase while facing strong competition from tablets and laptops. Auto Sales Global auto sales also sank by 5% in April from a year ago, registering the worst contraction since 2009 (Chart 9). Chart 8Global PCs Sales: Deeply Saturated Global PCs Sales: Deeply Saturated Global PCs Sales: Deeply Saturated Chart 9Global Auto Sales Are In Contraction As Well Global Auto Sales Are In Contraction As Well Global Auto Sales Are In Contraction As Well Regarding auto demand, the Chinese government may continue to implement more supportive policies to stimulate car sales in China. However, we believe the recovery will be delayed. The government has already implemented a number of policies to lift domestic car sales since late January, including providing subsidies to encourage new energy vehicle sales, to promote auto sales in rural areas, and to increase auto replacement. The central government recently loosened auto sales restrictions in the first tier cities of Guangzhou and Shenzhen that have restrictive auto sales policies. However, all of these policies have failed to lift Chinese domestic car sales out of deep contraction. The key reason has been a diminishing willingness to spend among Chinese consumers, as suggested by falling households’ marginal propensity to consume (Chart 10). Bottom Line: Global semiconductor demand growth will likely remain weak and will fail to recover in the second half of this year. The basis is that its major upstream markets (smartphone, servers, PCs and automobiles) are all facing cyclically declining demand. Chart 10Chinese Consumers: Diminishing Willingness To Consume Chinese Consumers: Diminishing Willingness To Consume Chinese Consumers: Diminishing Willingness To Consume Inventories And Prices Chart 11 shows the semiconductor supply chain illustrating the process of manufacturing semiconductors starting with silicon wafers and up to final electronic products. Chart 11 Box 1 explains the role of key segments and players along the supply chain. Box 1 A Brief Explanation Of The Key Segments/Players Of The Supply Chain Both integrated device manufacturers (IDM) and foundries are at the center of the supply chain, responsible for chip manufacturing. In terms of semiconductor sales revenue, Samsung, Intel and SK Hynix are the world’s top three IDM companies and TSMC, Global Foundries and United Microelectronics Corp (UMC) are the world’s top three foundries. While IDMs cover most of the process from IC design, chip fabrication, assembly, testing and packaging, IDM companies still have to purchase raw materials and equipment for the chip-making process. Foundry companies receive orders from IC designing companies like Qualcomm, Nvidia, and Huawei HiSilicon, then purchase needed raw materials and equipment to proceed in the chip-manufacturing process. Both IDMs and foundries can either outsource the tasks of semiconductor assembly and testing or perform them on their own. The final semiconductor products will be used in electronics products, such as smartphones, computers, home appliances, automobiles, etc. Global semiconductor demand growth will likely remain weak and will fail to recover in the second half of this year. The basis is that its major upstream markets (smartphone, servers, PCs and automobiles) are all facing cyclically declining demand. In a typical business cycle, a cyclical downturn begins with a slump in demand for final electronic products (upstream demand). This leads to falling semiconductor sales. As a result, inventory buildup will occur across most of the segments along the semiconductor supply chain. Chipmakers: Producers’ semiconductor inventory in both Taiwan and Korea have reached either a record high or a near-record high (Chart 12). The installed wafer capacities at these two countries are the world’s largest, together accounting for 43% of total global wafer capacity. In addition, the inventory of some major electronic parts and components have also increased considerably in Taiwan (Chart 13). This also implies weaker demand for semiconductor raw materials. Chart 12Chipmakers: A Rapid Buildup In Inventory Chipmakers: A Rapid Buildup In Inventory Chipmakers: A Rapid Buildup In Inventory Chart 13Rising Inventory Of Some Major Electronic Parts And Components Rising Inventory Of Some Major Electronic Parts And Components Rising Inventory Of Some Major Electronic Parts And Components Raw material suppliers: Silicon wafer is the indispensable raw material required in the chip manufacturing process. Japanese companies account for over half of global silicon wafer supply.Chart 14 shows that silicon wafer inventory in Japan has had a significant buildup in volume terms since late last year. Importantly, it is not declining yet. Chart 14Silicon Wafer Inventory: A Significant Buildup As Well Silicon Wafer Inventory: A Significant Buildup As Well Silicon Wafer Inventory: A Significant Buildup As Well Outsourced semiconductor assembly and test (OSAT) providers: Both Singapore and Thailand are OSAT providers while they also manufacture, assemble and export electronic products. Both countries are closer to the downstream side of the semiconductor supply chain. Semiconductor inventory at these two countries has also jumped to a record high (Chart 15).   Chart 15Singapore and Thailand: Record High Semiconductor inventory Singapore and Thailand: Record High Semiconductor inventory Singapore and Thailand: Record High Semiconductor inventory   Importantly, a marginal improvement in demand will tend to support spot prices. For example, in the memory chip market, falling prices denote weak demand relative to excess supply. When prices of DRAM and NAND start to form a bottom or decisively move up, this may indicate the arrival of a cyclical upturn. So far, both DRAM and NAND prices are continuing to fall (Chart 16). In addition, the prices of silicon wafer – the most important raw material used in the chip-making process – have declined in the first half of this year.3  Chart 16Still Falling Memory Chip Prices Still Falling Memory Chip Prices Still Falling Memory Chip Prices Chart 17Deflating DRAM Prices Suggest Downside Risks To Korean Tech Stocks Deflating DRAM Prices Suggest Downside Risks To Korean Tech Stocks Deflating DRAM Prices Suggest Downside Risks To Korean Tech Stocks In short, prices are the most important variable to monitor. Chart 17 exhibits the high correlation between DRAM prices and the Korean technology sector stock prices. Falling DRAM prices suggest downside risks to technology stocks in Korea. Samsung accounts for about 65% of Korea’s tech index and 27% of the overall Korean equity index. Memory chips accounted for 68% of Samsung’s operating profits in the first quarter of this year.   Bottom Line: There has been involuntary inventory accumulation along the entire supply chain of semiconductors. This and ongoing price deflation among various types of semiconductors foreshadow a downbeat near-term outlook. The Interpretation Of Some Positive Developments There have been some positive developments in the past several months. Taiwanese PMI new orders diffusion index in the electronics sector jumped out of deep contraction to reach zero, and Chinese semiconductor imports halted their decline in both volume and value terms (Chart 18). The improvement in the aforementioned data was probably mainly due to large semiconductor purchases by China to hedge the rising risk of U.S. blocking China’s technological development (Chart 19). Chart 18Some Positive Development Some Positive Development Some Positive Development Chart 19China: More Semiconductors Purchases Before The Tariff And U.S. Huawei Ban? China: More Semiconductors Purchases Before The Tariff And U.S. Huawei Ban? China: More Semiconductors Purchases Before The Tariff And U.S. Huawei Ban? Besides, Huawei smartphone sales have been booming, which we deliberated on page 5, could have been responsible for the improvement in these data. This one-off surge will likely dwindle going forward. Investment Conclusions We remain negative on Asian semiconductor share prices in absolute terms. A continued contraction in global semiconductor sales will further squeeze their profits. In relative terms, we are neutral on the Asian semiconductor sector: we continue recommending market-weight allocation to Taiwan’s overall market and the Korean technology sector within the EM equity benchmark. As a new trade, we recommend going long Asian semiconductor stocks and short the S&P 500 semiconductor index over the next three to six months (Chart 20). The Bloomberg Asia Pacific semiconductor index has nine stocks. Samsung and TSMC account for 42% and 38% of the index, respectively. There has been involuntary inventory accumulation along the entire supply chain of semiconductors. This and ongoing price deflation among various types of semiconductors foreshadow the downbeat near-term outlook. Samsung will likely benefit from the U.S. ban on Huawei in the smartphone sector outside of China. In addition, Samsung will win some market share from Apple as the latter does not have a 5G phone to release this year. These positive factors may partially offset the negative impact from falling memory prices and demand on Samsung. The S&P 500 semiconductor index has 13 stocks. Intel, Broadcom, Texas Instruments and Qualcomm are the top five constituents, together accounting for nearly 70% of the index. Most of these companies are IC designing companies, which will likely suffer as Chinese demand for their products shrink due to the U.S. administration's ban on Huawei. This position will also benefit from U.S. dollar appreciation. A firm dollar will hurt profits of U.S. semiconductor stocks. In turn, currency depreciation in Korea and Taiwan will on the margin benefit Asian semiconductor stocks. Chart 20Recommend Long Asia Pacific Semiconductor Stock Vs. S&P 500 Semiconductor Index Recommend Long Asia Pacific Semiconductor Stock Vs. S&P 500 Semiconductor Index Recommend Long Asia Pacific Semiconductor Stock Vs. S&P 500 Semiconductor Index Chart 21The 2015 Experience The 2015 Experience The 2015 Experience Chart 21 shows that global foundry companies outperformed global IC designing companies during the final phase of the 2015 cyclical downturn. Odds are that these dynamics will play out in this downturn as well. Finally, the relative performance of Asian semiconductor stocks versus U.S. ones is oversold and might stage some sort of mean reversion (Chart 20). Ellen JingYuan He, Associate Vice President ellenj@bcaresearch.com Footnotes 1      Please note that here the calculation for “the number of months of the growth contraction” is different from the one for the “peak-to-bottom duration” in Table 1. “The number of months of the growth contraction” equals the number of months when semiconductor sales year-on-year growth is negative. 2      https://marketrealist.com/2019/05/nvidias-data-center-revenue-inference-rendering-and-edge/ 3      http://www.sohu.com/a/300386061_132567, http://news.moore.ren/industry/104958.htm

Highlights The odds of a cyclical upturn in the global semiconductor sector over the next three to six months are low. Global semiconductor demand will continue to decline due to contracting demand for smartphones, automobiles, personal computers (PCs), and servers. Global semiconductor stocks are still facing considerable downside in absolute terms. We recommend going long Asian semiconductor stocks versus the U.S. S&P 500 semiconductor index. Dedicated EM equity portfolios should stay neutral on the Taiwanese bourse and Korean technology sector relative to the overall EM benchmark. Feature Chart 1 shows share prices of the global semiconductor sector and global semiconductor sales in the past two decades. Chart 1Global Semiconductor Market: Sales & Share Prices Global Semiconductor Market: Sales & Share Prices Global Semiconductor Market: Sales & Share Prices Was last December’s trough in global semiconductor equity prices the ultimate bottom in this cycle? The odds are in favor of a continued contraction in global semiconductor sales and further downside in semiconductor share prices over the next three to six months. Cycle-On-Cycle Analysis Semiconductor sales experienced five recessions over the past 20 years. Table 1 illustrates the peak-to-bottom percentage decline in nominal global semiconductor sales and the magnitude of the drop in global semiconductor share prices in U.S. dollar terms during these five cyclical downturns in this industry. It also indicates the duration of each downturn and the number of months that semiconductor stocks led the bottom in global semiconductor sales. Table 1Key Statistics Of Five Cyclical Downturns In Global Semiconductor Market The Global Semiconductor Sector: Is A Cyclical Upturn Imminent? The Global Semiconductor Sector: Is A Cyclical Upturn Imminent? The current shrinkage of semiconductor sales is worse than the 2011-12 and 2015 downturns. Yet, it is still smaller than the magnitude during the 2008 Great Financial Crisis and the 2001 tech bubble bust. The revenue of semiconductor companies has so far contracted by 24%, which is disproportionally more than the decline in share prices of these companies. The global semiconductor equity index is only 14% below its March 2018 high. It appears as though the market is expecting a quick recovery in semiconductor sales. As per Table 1, in the downturns of 2008, 2011 and 2015, global semiconductor stocks all bottomed before the bottom of global semiconductor sales. Only in the 2001 episode, stock prices bottomed eight months after the bottom in sales. In the current cyclical downturn, global semiconductor sales have so far had only four months of growth contraction,1 far less than the 13-16 months experienced in all the past four cycles. All in all, we would lean against the market’s expectation of an imminent recovery in the semiconductor cycle. The demand downturn will last another three to six months and share prices are facing major headwinds. Global Semiconductor Demand Semiconductor sales are in contraction across countries and regions (Chart 2). In April – before President Trump’s tweet on imposing new import tariff on China, global semiconductor sales growth sank to a negative 15% year-on-year. The short-term (three-to-six month) outlook for global semiconductor demand remains dismal. Chart 3 shows global semiconductor revenue breakdown in terms of end usage. Mobile phones account for the largest share (29%) of the market, followed by PCs (12%), miscellaneous consumer products (12%), and servers (11%). All of these major demand sources are under downward pressure: Smartphone Sales Global smartphone sales are shrinking (Chart 4). According to the International Data Corporation (IDC), global smartphone shipments declined 6.6% year-on-year in volume terms in the first quarter of this year, worse than last year’s 4.4% drop. Chart 2Semiconductor Sales Are In Contraction Across Countries Semiconductor Sales Are In Contraction Across Countries Semiconductor Sales Are In Contraction Across Countries  In the current cyclical downturn, global semiconductor sales have so far had only four months of growth contraction, far less than the 13-16 months experienced in all the past four cycles. Chart 3 Chart 4Global Smartphone Sales: Contracting Global Smartphone Sales: Contracting Global Smartphone Sales: Contracting We expect smartphone shipments to continue contracting in the second half of this year. Major markets such as mainland China and advanced economies have entered the saturation phase of mobile-phone demand. For example, U.S. shipments were down 15% year-on-year in the first quarter due to near-full market penetration. In China, smartphone sales have shown signs of stabilization (Chart 5). However, this is probably temporary and has been driven by the boom in Huawei smartphone sales in China since early this year. The incredible 50% year-on-year growth of Huawei smartphone sales in the first quarter is not sustainable. While global sales of Huawei smartphones increased by 20 million units, total global smartphone sales of all brands fell by 22 million units (Chart 6). The U.S. punitive actions towards China and Huawei have also instigated nationalism in China. This has triggered a Chinese buying-spree of the Huawei smartphone. Chart 5Chinese Smartphone Sales: Temporary Stabilization Chinese Smartphone Sales: Temporary Stabilization Chinese Smartphone Sales: Temporary Stabilization Chart 6 Yet, this has probably reduced the number of potential Chinese smartphones buyers in the near future. After all, many buyers likely made the purchase earlier than otherwise planned in the absence of a trade war. Although Samsung, Huawei, OnePlus, Xiaomi, Motorola, LG, and ZTE have either released or will release their 5G phones this year, the sales growth from 5G phones will not be able to offset the loss in 2G, 3G and 4G phone sales, at least not in 2019. The IDC estimated that 5G phones would only account for about 0.5% of the market share this year. 5G will likely only begin affecting overall semiconductor demand next year, when they account for a larger share of smartphone sales.   Huawei is the market leader in 5G technology. The U.S. boycott of Huawei will likely continue. This will only slow the pace of 5G phone adoption and the development of 5G networks worldwide. On balance, global smartphone demand may only recover next year. Server Demand Global server shipments also experienced a 5% contraction in volume terms in the first quarter of this year, according to IDC (Chart 7). The outlook for the rest of 2019 does not look promising. Global server demand will likely remain in contraction in the second half of this year. Many hyperscale data centers have already purchased considerable amounts of severs in advance of the trade war to avoid tariffs.2 Meanwhile, the escalation in the U.S.-China confrontation has increased economic uncertainties. This may delay potential datacenter investments. Decelerating 5G network development worldwide due to the U.S. ban on Huawei will also tend to discourage new datacenter and cloud services projects. This is because the 5G technology enables datacenter and cloud services to experience a huge improvement in terms of data transfer speeds, latency, connectivity, capacity, reliability and mobility. Chart 7Global Server Shipment: Are In Contraction Global Server Shipment: Are In Contraction Global Server Shipment: Are In Contraction Personal Computers (PC) PCs sales are also in contraction (Chart 8). PC demand has entered into the deep-maturation phase while facing strong competition from tablets and laptops. Auto Sales Global auto sales also sank by 5% in April from a year ago, registering the worst contraction since 2009 (Chart 9). Chart 8Global PCs Sales: Deeply Saturated Global PCs Sales: Deeply Saturated Global PCs Sales: Deeply Saturated Chart 9Global Auto Sales Are In Contraction As Well Global Auto Sales Are In Contraction As Well Global Auto Sales Are In Contraction As Well Regarding auto demand, the Chinese government may continue to implement more supportive policies to stimulate car sales in China. However, we believe the recovery will be delayed. The government has already implemented a number of policies to lift domestic car sales since late January, including providing subsidies to encourage new energy vehicle sales, to promote auto sales in rural areas, and to increase auto replacement. The central government recently loosened auto sales restrictions in the first tier cities of Guangzhou and Shenzhen that have restrictive auto sales policies. However, all of these policies have failed to lift Chinese domestic car sales out of deep contraction. The key reason has been a diminishing willingness to spend among Chinese consumers, as suggested by falling households’ marginal propensity to consume (Chart 10). Bottom Line: Global semiconductor demand growth will likely remain weak and will fail to recover in the second half of this year. The basis is that its major upstream markets (smartphone, servers, PCs and automobiles) are all facing cyclically declining demand. Chart 10Chinese Consumers: Diminishing Willingness To Consume Chinese Consumers: Diminishing Willingness To Consume Chinese Consumers: Diminishing Willingness To Consume Inventories And Prices Chart 11 shows the semiconductor supply chain illustrating the process of manufacturing semiconductors starting with silicon wafers and up to final electronic products. Chart 11 Box 1 explains the role of key segments and players along the supply chain. Box 1 A Brief Explanation Of The Key Segments/Players Of The Supply Chain Both integrated device manufacturers (IDM) and foundries are at the center of the supply chain, responsible for chip manufacturing. In terms of semiconductor sales revenue, Samsung, Intel and SK Hynix are the world’s top three IDM companies and TSMC, Global Foundries and United Microelectronics Corp (UMC) are the world’s top three foundries. While IDMs cover most of the process from IC design, chip fabrication, assembly, testing and packaging, IDM companies still have to purchase raw materials and equipment for the chip-making process. Foundry companies receive orders from IC designing companies like Qualcomm, Nvidia, and Huawei HiSilicon, then purchase needed raw materials and equipment to proceed in the chip-manufacturing process. Both IDMs and foundries can either outsource the tasks of semiconductor assembly and testing or perform them on their own. The final semiconductor products will be used in electronics products, such as smartphones, computers, home appliances, automobiles, etc. Global semiconductor demand growth will likely remain weak and will fail to recover in the second half of this year. The basis is that its major upstream markets (smartphone, servers, PCs and automobiles) are all facing cyclically declining demand. In a typical business cycle, a cyclical downturn begins with a slump in demand for final electronic products (upstream demand). This leads to falling semiconductor sales. As a result, inventory buildup will occur across most of the segments along the semiconductor supply chain. Chipmakers: Producers’ semiconductor inventory in both Taiwan and Korea have reached either a record high or a near-record high (Chart 12). The installed wafer capacities at these two countries are the world’s largest, together accounting for 43% of total global wafer capacity. In addition, the inventory of some major electronic parts and components have also increased considerably in Taiwan (Chart 13). This also implies weaker demand for semiconductor raw materials. Chart 12Chipmakers: A Rapid Buildup In Inventory Chipmakers: A Rapid Buildup In Inventory Chipmakers: A Rapid Buildup In Inventory Chart 13Rising Inventory Of Some Major Electronic Parts And Components Rising Inventory Of Some Major Electronic Parts And Components Rising Inventory Of Some Major Electronic Parts And Components Raw material suppliers: Silicon wafer is the indispensable raw material required in the chip manufacturing process. Japanese companies account for over half of global silicon wafer supply.Chart 14 shows that silicon wafer inventory in Japan has had a significant buildup in volume terms since late last year. Importantly, it is not declining yet. Chart 14Silicon Wafer Inventory: A Significant Buildup As Well Silicon Wafer Inventory: A Significant Buildup As Well Silicon Wafer Inventory: A Significant Buildup As Well Outsourced semiconductor assembly and test (OSAT) providers: Both Singapore and Thailand are OSAT providers while they also manufacture, assemble and export electronic products. Both countries are closer to the downstream side of the semiconductor supply chain. Semiconductor inventory at these two countries has also jumped to a record high (Chart 15).   Chart 15Singapore and Thailand: Record High Semiconductor inventory Singapore and Thailand: Record High Semiconductor inventory Singapore and Thailand: Record High Semiconductor inventory   Importantly, a marginal improvement in demand will tend to support spot prices. For example, in the memory chip market, falling prices denote weak demand relative to excess supply. When prices of DRAM and NAND start to form a bottom or decisively move up, this may indicate the arrival of a cyclical upturn. So far, both DRAM and NAND prices are continuing to fall (Chart 16). In addition, the prices of silicon wafer – the most important raw material used in the chip-making process – have declined in the first half of this year.3  Chart 16Still Falling Memory Chip Prices Still Falling Memory Chip Prices Still Falling Memory Chip Prices Chart 17Deflating DRAM Prices Suggest Downside Risks To Korean Tech Stocks Deflating DRAM Prices Suggest Downside Risks To Korean Tech Stocks Deflating DRAM Prices Suggest Downside Risks To Korean Tech Stocks In short, prices are the most important variable to monitor. Chart 17 exhibits the high correlation between DRAM prices and the Korean technology sector stock prices. Falling DRAM prices suggest downside risks to technology stocks in Korea. Samsung accounts for about 65% of Korea’s tech index and 27% of the overall Korean equity index. Memory chips accounted for 68% of Samsung’s operating profits in the first quarter of this year.   Bottom Line: There has been involuntary inventory accumulation along the entire supply chain of semiconductors. This and ongoing price deflation among various types of semiconductors foreshadow a downbeat near-term outlook. The Interpretation Of Some Positive Developments There have been some positive developments in the past several months. Taiwanese PMI new orders diffusion index in the electronics sector jumped out of deep contraction to reach zero, and Chinese semiconductor imports halted their decline in both volume and value terms (Chart 18). The improvement in the aforementioned data was probably mainly due to large semiconductor purchases by China to hedge the rising risk of U.S. blocking China’s technological development (Chart 19). Chart 18Some Positive Development Some Positive Development Some Positive Development Chart 19China: More Semiconductors Purchases Before The Tariff And U.S. Huawei Ban? China: More Semiconductors Purchases Before The Tariff And U.S. Huawei Ban? China: More Semiconductors Purchases Before The Tariff And U.S. Huawei Ban? Besides, Huawei smartphone sales have been booming, which we deliberated on page 5, could have been responsible for the improvement in these data. This one-off surge will likely dwindle going forward. Investment Conclusions We remain negative on Asian semiconductor share prices in absolute terms. A continued contraction in global semiconductor sales will further squeeze their profits. In relative terms, we are neutral on the Asian semiconductor sector: we continue recommending market-weight allocation to Taiwan’s overall market and the Korean technology sector within the EM equity benchmark. As a new trade, we recommend going long Asian semiconductor stocks and short the S&P 500 semiconductor index over the next three to six months (Chart 20). The Bloomberg Asia Pacific semiconductor index has nine stocks. Samsung and TSMC account for 42% and 38% of the index, respectively. There has been involuntary inventory accumulation along the entire supply chain of semiconductors. This and ongoing price deflation among various types of semiconductors foreshadow the downbeat near-term outlook. Samsung will likely benefit from the U.S. ban on Huawei in the smartphone sector outside of China. In addition, Samsung will win some market share from Apple as the latter does not have a 5G phone to release this year. These positive factors may partially offset the negative impact from falling memory prices and demand on Samsung. The S&P 500 semiconductor index has 13 stocks. Intel, Broadcom, Texas Instruments and Qualcomm are the top five constituents, together accounting for nearly 70% of the index. Most of these companies are IC designing companies, which will likely suffer as Chinese demand for their products shrink due to the U.S. administration's ban on Huawei. This position will also benefit from U.S. dollar appreciation. A firm dollar will hurt profits of U.S. semiconductor stocks. In turn, currency depreciation in Korea and Taiwan will on the margin benefit Asian semiconductor stocks. Chart 20Recommend Long Asia Pacific Semiconductor Stock Vs. S&P 500 Semiconductor Index Recommend Long Asia Pacific Semiconductor Stock Vs. S&P 500 Semiconductor Index Recommend Long Asia Pacific Semiconductor Stock Vs. S&P 500 Semiconductor Index Chart 21The 2015 Experience The 2015 Experience The 2015 Experience Chart 21 shows that global foundry companies outperformed global IC designing companies during the final phase of the 2015 cyclical downturn. Odds are that these dynamics will play out in this downturn as well. Finally, the relative performance of Asian semiconductor stocks versus U.S. ones is oversold and might stage some sort of mean reversion (Chart 20). Ellen JingYuan He, Associate Vice President ellenj@bcaresearch.com Footnotes 1      Please note that here the calculation for “the number of months of the growth contraction” is different from the one for the “peak-to-bottom duration” in Table 1. “The number of months of the growth contraction” equals the number of months when semiconductor sales year-on-year growth is negative. 2      https://marketrealist.com/2019/05/nvidias-data-center-revenue-inference-rendering-and-edge/ 3      http://www.sohu.com/a/300386061_132567, http://news.moore.ren/industry/104958.htm   Equity Recommendations Fixed-Income, Credit And Currency Recommendations

Yesterday we were stopped out on our long S&P managed health care/short S&P semis market neutral pair trade initiated on May 13, 2019 for a gain of 10%. Our thesis remains intact that a lot of negative news has been priced into HMOs on the back of the threat of the “Medicare For All” bill passage, while a lot of euphoria has been baked in the cake for semis despite their current down cycle. However, portfolio risk management is forcing our hand and given our ongoing de-risking, we are obeying our trailing stop loss for a gain of 10% in a very short time span. Bottom Line: Book gains of 10% in the long S&P managed health care/short S&P semis pair trade since inception and move to the sidelines for now.   Obey The Stop In The Long Managed Health Care/Short Semis Pair Trade Obey The Stop In The Long Managed Health Care/Short Semis Pair Trade

Off To The Races Off To The Races ​​​​​​​In our recent Weekly Report, we initiated a pair trade, going long S&P managed health care/short S&P semiconductors. Given the trade’s extreme volatility, we initiated this trade with a stop loss at the -7% mark. However, this market-neutral trade has outperformed beyond our expectations, currently up 14% since its inception at the beginning of last week. Accordingly, and in order to protect these outsized gains, we are moving the goalposts and taking the stop to the 10% mark. From a macro perspective, nothing has changed to shake our conviction. Job openings, the ultimate driver of managed health care enrollments, are upbeat compared with declining global semi revenues (second panel). Further, on the relative pricing power gauge front, overall wage inflation is continuing to outpace DRAM prices (bottom panel). The combination implies more gains in store for the pair trade, despite our risk management change. Bottom Line: We reiterate our long S&P managed health care/short S&P semis pair trade and change our -7% stop loss recommendation to a 10% stop. The ticker symbols for the stocks in the S&P managed health care and S&P semi indexes are: BLBG: S5MANH – UNH, ANTM, HUM, CNC, WCG and BLBG: S5SECO – INTC, AVGO, TXN, NVDA, QCOM, MU, ADI, XLNX, AMD, MCHP, MXIM, SWKS, QRVO, respectively.

A High-Octane Pair Trade Idea A High-Octane Pair Trade Idea While health care and tech stocks started the year on a similar footing, a wide gulf has opened that is likely to, at least partially, reverse in the back half of the year. This dichotomy is most evident at the subsector level where managed health care stocks are still down in absolute terms for the year, whereas chip stocks are up roughly 20% year-to-date. This is an exploitable gap and on Monday, we suggested a new pair trade: long S&P managed health care/short S&P semiconductors. With regard to relative macro drivers, managed health care has the upper hand. The chart at the side shows that relative demand dynamics clearly favor HMOs and are working against chip stocks. Non-farm payroll growth is trouncing global semi billings (second panel). The message from the small business sector is similar with the labor market upbeat compared with declining global semi revenues (third panel). Finally, on the relative pricing power gauge front, overall wage inflation is outpacing DRAM prices (bottom panel). Bottom Line: We initiated a long S&P managed health care/short S&P semis pair trade on Monday with a stop loss at the -7% mark; please see Monday’s Weekly Report for more details. The ticker symbols for the stocks in the S&P managed health care and S&P semi indexes are: BLBG: S5MANH – UNH, ANTM, HUM, CNC, WCG and BLBG: S5SECO – INTC, AVGO, TXN, NVDA, QCOM, MU, ADI, XLNX, AMD, MCHP, MXIM, SWKS, QRVO, respectively.