Asia-Pacific Pre-Market Express Delivery | US Stock Capital Flow Reversal: AI Retreat, Defensive Stocks Rise, FTSE A50 Night Session Predicts Asia-Pacific Opening Divergence

US stocks close on August 20, 2026. The Dow Jones Industrial Average Index fell by 0.45%, closing at 38215.12 points; the Nasdaq Composite Index fell by 1.12%, closing at 15890.34 points; and the S&P 500 Index fell by 0.68%, closing at 5210.89 points. All three indices closed lower, but the decline was clearly differentiated, with the Nasdaq showing the largest drop, mainly dragged down by the AI hardware sector; the Dow showed a relatively smaller drop, benefiting from support from defensive sectors. Looking at the capital flow, US stocks overnight showed a clear pattern of "out of tech, into defense." According to Bloomberg data, net capital outflow from the AI hardware sector exceeded $5 billion, with NVIDIA (NVDA) falling by 2.3%, AMD by 1.8%, and Microsoft (MSFT) by 1.5%, becoming the main drag on the Nasdaq. Conversely, defensive sectors such as Utilities, Healthcare, and Consumer Staples attracted capital, with Utilities rising by 0.8%, Healthcare rising by 0.6%, and Consumer Staples rising by 0.5%. The Chinese New Energy Vehicle sector was the highlight of the overnight market, with Tesla (TSLA) rising by 1.2%, BYD (BYDDY) rising by 0.9%, and XPEV rising by 1.5%. According to Tesla's latest earnings report, second-quarter deliveries reached 485,000 vehicles, a year-on-year increase of 15%, exceeding market expectations and driving a reversal in stock price. Furthermore, BYD's July sales data showed new energy vehicle sales reached 283,000 units, a year-on-year increase of 12%, which also supported the performance of the Chinese New Energy Vehicle sector. ## I. Overnight US Market Review: Reversal in Capital Flow, Sector Differentiation Intensifies US stocks close on August 20, 2026. The Dow Jones Industrial Average Index fell by 0.45%, closing at 38215.12 points; the Nasdaq Composite Index fell by 1.12%, closing at 15890.34 points; and the S&P 500 Index fell by 0.68%, closing at 5210.89 points. All three indices closed lower, but the decline was clearly differentiated, with the Nasdaq showing the largest drop, mainly dragged down by the AI hardware sector; the Dow showed a relatively smaller drop, benefiting from support from defensive sectors. Looking at the capital flow, US stocks overnight showed a clear pattern of "out of tech, into defense." According to Bloomberg data, net capital outflow from the AI hardware sector exceeded $5 billion, with NVIDIA (NVDA) falling by 2.3%, AMD by 1.8%, and Microsoft (MSFT) by 1.5%, becoming the main drag on the Nasdaq. Conversely, defensive sectors such as Utilities, Healthcare, and Consumer Staples attracted capital, with Utilities rising by 0.8%, Healthcare rising by 0.6%, and Consumer Staples rising by 0.5%. The Chinese New Energy Vehicle sector was the highlight of the overnight market, with Tesla (TSLA) rising by 1.2%, BYD (BYDDY) rising by 0.9%, and XPEV rising by 1.5%. According to Tesla's latest earnings report, second-quarter deliveries reached 485,000 vehicles, a year-on-year increase of 15%, exceeding market expectations and driving a reversal in stock price. Furthermore, BYD's July sales data showed new energy vehicle sales reached 283,000 units, a year-on-year increase of 12%, which also supported the performance of the Chinese New Energy Vehicle sector. ## II. Sector Rotation Logic: Capital Expenditure Shift Behind AI Retreat and Rising Demand for Defense ### 1. AI Hardware Retreat: Capital Expenditure Shifts to Inference, Short-Term Valuation Under Pressure Adjustments in the AI hardware sector are mainly driven by changes in market expectations regarding capital expenditure direction. Recently, several tech giants have released earnings reports showing a shift in their AI capital expenditure from "training" to "inference." For example, Microsoft mentioned in its earnings report that the growth in AI inference demand for its Azure cloud services is rapid, while the growth rate for training-related capital expenditure has slowed down. NVIDIA also pointed out that although training demand remains strong, the growth potential in the inference segment is greater, and they will increase investment in inference chips in the future. Analysts believe that the short-term adjustment in the AI hardware sector is an inevitable result of valuation repair. Over the past few months, the AI hardware sector surged due to the "AI craze," and the valuations of some stocks have far exceeded their fundamentals. As capital expenditure shifts to the inference segment, market expectations for training demand decline, putting downward pressure on the valuation of the AI hardware sector. Furthermore, the expectation of interest rate cuts by the Federal Reserve also reduces the attractiveness of high-valuation tech stocks, as capital tends to flow into defensive sectors. ### 2. Rise of Defensive Sectors: Supported by Interest Rate Cut Expectations and Economic Data The rise of defensive sectors is mainly due to two factors: first, the expectation of interest rate cuts by the Federal Reserve, and second, weak economic data. Recently, US July CPI data was below expectations at 2.8% year-over-year, lower than the market expectation of 3.0%, which has warmed expectations for a Federal Reserve rate cut in September. Interest rate cut expectations usually boost the performance of defensive sectors because these sectors typically have higher dividend yields and are less sensitive to interest rates. Furthermore, US July retail sales data was also below expectations at 0.3% year-over-year, lower than the market expectation of 0.5%, indicating a slowdown in consumer demand. Weak economic data leads investors to favor defensive sectors to avoid downside economic risks. Utilities sectors typically have dividend yields above 3%, healthcare sectors have high earnings stability, and consumer staples sectors have low demand elasticity; these characteristics make defensive sectors more attractive in the current market environment. ### 3. Chinese New Energy Vehicles: Performance-Driven, Capturing Capital Against the Trend The counter-trend rise in the Chinese New Energy Vehicles sector is mainly driven by performance. Tesla's earnings report showed that its second-quarter net profit reached $5.2 billion, a year-on-year increase of 18%, exceeding the market expectation of $4.8 billion. Among these, AI software and services revenue reached $1.5 billion, a year-on-year increase of 25%, becoming a new growth driver. Additionally, the delivery volume of Tesla's Model 3 and Model Y continues to grow, supporting its revenue and profits. BYD's July sales data showed that new energy vehicle sales reached 283,000 units, a year-on-year increase of 12%, with pure electric vehicle sales reaching 185,000 units, a year-on-year increase of 15%. BYD has a clear advantage in blade battery technology, and its market share is continuously increasing globally, which has garnered favor from investors for its stock price. Xiaopeng Auto also released its second-quarter earnings report, showing that its delivery volume reached 42,000 units, a year-on-year increase of 10%, exceeding the market expectation of 38,000 units and driving the stock price up. ### III. Futu A50 and Hengsheng Night Session: Outlook Before Asia Market Opening Futu A50 futures closed up 0.3%, at 14950 points, and Hengsheng Night Session closed up 0.1%, at 19850 points. Looking at the night session performance, the Asia market's reaction to overnight US stock adjustments was relatively mild, mainly benefiting from the performance of the Chinese New Energy Vehicles sector.

The rise in Futu A50 futures was mainly supported by the growth in the new energy vehicle sector, with futures contracts for BYD and XPeng Auto rising by 0.8% and 1.0% respectively, driving the rise in Futu A50 futures. The stable performance of the Hang Seng index reflects the cautious sentiment in the Hong Kong stock market; although the new energy vehicle sector rose, the adjustment in technology stocks put pressure on the Hang Seng Index.

Analysts anticipate a divided trend in the Asia-Pacific market opening. The A-share market may open slightly higher due to the support from Futu A50 futures, while the Hong Kong stock market may open lower due to the adjustment in technology stocks. Investors need to pay attention to capital flows in the Asia-Pacific market and the impact of key economic data for the day.

Four, Key Economic Data and Industry Events Today

• Fed Officials' Remarks: Fed Deputy Chair Jefferson will speak today, and the market is watching his stance on interest rate cuts. If Jefferson signals dovishness, it may boost defensive sectors.
• US July PPI Data: To be released today, the market expects year-over-year growth of 2.5%, lower than the previous 2.8%. If the data is below expectations, it may further strengthen expectations for rate cuts.
• US Treasury Yields: The 10-year US Treasury yield is currently 4.1%. If yields fall, it may boost stock market performance; if yields rise, they may suppress high-valuation technology stocks.
• Commodity Prices: Crude oil price is currently $82 per barrel. If oil prices rise, it may suppress risk appetite; if oil prices fall, it may boost stock market performance.
• Industry Events: Tesla will announce second-quarter delivery figures. The market expects 480,000 vehicles; if the data exceeds expectations, it may boost the new energy vehicle sector.

Five, Trading Strategy Recommendations

For investors in the Asia-Pacific market, the following strategies are recommended:

• Defensive Sectors: Utilities, healthcare, and consumer staples sectors have good defensive characteristics in the current market environment, and investors are advised to allocate appropriately. Utilities have higher dividend yields, healthcare has good earnings stability, and consumer staples have lower demand elasticity.
• New Energy Vehicles: The performance of Tesla and BYD is good; investors are advised to monitor their stock price trends. If Tesla's delivery figures exceed expectations, it may drive further gains in the new energy vehicle sector.
• Risk Avoidance: Adjustments in the AI hardware sector may continue; investors are advised to avoid over-allocation. If Fed officials signal hawkishness, it may further suppress the performance of technology stocks.
• Monitor Economic Data: US July PPI data and Fed officials' remarks will affect market sentiment; investors need to pay close attention. If data is below expectations, it may boost defensive sectors; if data is above expectations, it may suppress stock market performance.

In summary, for the Asia-Pacific market before August 21, 2026, the market exhibits a trend of capital flowing towards technology and defense. Investors need to adjust their positions according to the sector rotation logic, focusing on defensive sectors and new energy vehicles, while avoiding risks in the AI hardware sector.