#美股AI概念股普涨 U.S. Stocks Review on June 8: The Dow Dives Alone, Chips Surge, AI Applications Take Over a New Cycle
1. Index Performance: Nasdaq Strong Rebound, Dow Declines Alone
On June 8, U.S. stock market’s three major indices showed mixed gains and losses, with significant sector divergence. The Dow Jones Industrial Average fell 80.77 points to 50,786.01, down 0.16%, making it the only index to decline that day; the S&P 500 rose 21.99 points to 7,405.73, up 0.30%; the Nasdaq Composite gained 220.23 points to 25,929.66, up 0.86%. Over 3,000 stocks on both exchanges rose.
Market conditions are extremely unusual. The previous trading day (Friday, June 5), was heavily impacted by strong non-farm payroll data (17,200 new jobs in May, nearly double the market expectation of 8,500, with the unemployment rate steady at 4.3%), causing a sharp rise in expectations for Fed rate hikes this year. The three major indices suffered heavy losses, with the Nasdaq dropping over 4%, and the S&P 500 tech sector leading declines at 5.78%. The rebound on Monday (June 8) is essentially a "technical correction after overselling," led by the Nasdaq, indicating that funds are balancing between undervalued levels and short-term volatility, while the Dow remains weighed down by industrials and some consumer stocks.
On a macro level, markets are highly sensitive to the upcoming May CPI data release on Thursday. If inflation indicators come in stronger than expected, it will reinforce expectations of rate hikes before December; conversely, if inflation cools faster than anticipated, it could ease concerns about rate hikes this year.
2. Leading Sectors and Stocks: Semiconductor "Single-Day Surge," AI Software Adds Catalysts
1. Semiconductor Sector: From a 4.18% plunge to over 7% surge in a dramatic reversal
The semiconductor sector experienced a textbook oversold rebound on June 8. The Philadelphia Semiconductor Index plunged 10% intraday on Friday, but by Monday, the gains expanded to 7%, hitting a new high for the session.
Chip stocks saw remarkable gains: Intel surged 12.66%, Micron Technology up 10.37%, ASML up 7.29%, AMD up 5.7%, ARM up 4.48%, TSMC up 4.18%, Broadcom up 3.04%, Nvidia up 1.77%. For Nvidia, Broadcom, and AMD—three core chip stocks—this rebound reflects: first, after the semiconductor sector’s market cap evaporated by over $1 trillion on Friday, some funds began seeking oversold "mispriced" targets; second, Marvell and Micron pre-market rose over 4% and 7%, respectively, indicating institutional pre-positioning before the open. However, it’s important to note that this rebound is not fundamentally related to AI, but rather driven by "short-term trading momentum." As market observers point out, "experienced investors see this volatility as a natural part of the structural bull market."
2. AI application software stocks rally across the board: Policy catalysts are key variables
Another major sector highlight is AI application software. Although the idea of the U.S. government holding stakes in AI companies, proposed by Trump, has not yet become formal policy, it has already spurred many AI software stocks to rally sharply pre-market on Monday.
At close, AI-related stocks showed broad strength: Palantir up over 5%, Google up over 6%, Microsoft about 0.4%, C3.ai up over 4%, Workday and Atlassian up over 5% and around 5%, respectively. Notably, the AI rally’s spillover effect has extended from hardware chips to software and data applications. Palantir is currently boosted by dual catalysts—robust growth in government contracts and commercialization of AI data analysis products, plus the U.S. military’s GenAI MIL platform fully integrating AI services, creating structural momentum.
3. Financial Sector: Insurance Stocks Regain Market Attention
Insurance stocks showed resilience on June 8, mainly because: as the yields on 5-year and 10-year U.S. Treasuries stabilize above 4.5%, yields on life insurance and pension assets improve, combined with declining credit risks, leading to valuation recovery in the financial sector.
3. Key Stocks in the AI Sector: Divergence in Three Main Themes
Microsoft—Industry Benchmark for AI Commercialization: Microsoft’s performance on June 8 was relatively flat (slight fluctuations), but it remains one of the most balanced "Big Seven" AI application stocks. Its AI-driven growth in Azure cloud is fundamental, with plans to invest up to $80 billion in AI infrastructure in FY2025. Additionally, Microsoft’s market sentiment extends to software stocks, boosting Now, Atlassian, Palantir, and others.
Google—Leading the AI Application Rotation: Google was the top performer among the "Big Seven" on June 8, with Class C shares rising over 6%, far surpassing other large tech stocks. Drivers include continuous iteration of Gemini AI, accelerated growth in Google Cloud revenue, and the structural expectation that Trump’s proposal to open AI companies’ equity to the public acts as a catalyst. Google is becoming one of the clearest beneficiaries of the AI application rotation.
Palantir—Signal of Transition from Chips to Applications: Palantir gained over 5% on June 8, exemplifying this trend. Its strong performance on Monday resonated with the broader rebound in SaaS and software stocks, which are expected to be key directions in the AI rotation in late 2026. The core logic is that, after gaining access to the U.S. military’s GenAI MIL platform, Palantir further drives the fermentation of hundreds-of-billion-dollar government AI procurement, becoming a substantive beneficiary in military AI.
4. Major Declines: Dow Under Pressure and Consumer Warnings
Weakness in the Dow and industrials: On June 8, the Dow was the only index to decline, mainly due to two factors—rising energy prices increasing industrial costs (crude oil futures broke above $95 per barrel intraday) and Lululemon’s previous earnings guidance indicating cooling consumer demand.
Apple’s AI Dilemma: Apple fell over 1.9% on June 8, the worst among tech giants. The main reason is that its next-generation AI platform failed to impress investors, with ongoing concerns that Apple lags behind competitors in AI. The AI upgrades announced at WWDC did not meet market expectations, further pressuring its valuation reappraisal.
5. New Directions and Opportunities: Key Highlights
New Direction: Stablecoins and Crypto Finance—Circle’s IPO Sparks Sector, but Valuation Divergence Widens
Event Recap: Leading stablecoin issuer Circle listed on NYSE in early June, with an IPO price of $31, closing the first day up 168% at $83.23, marking the strongest IPO start of the year and the first time the stablecoin business model received scaled recognition from capital markets.
Latest Developments as of June 8: After the IPO surge, Circle’s stock entered a correction phase. As of June 8, the stock had fallen back to around $80, over 40% below its record high of $140, with an intraday drop of about 11.33%, significantly increasing selling pressure. Nonetheless, its stock price remains over 2.6 times higher than the IPO price.
Deep Logic: Bulls believe that the regulatory clarity brought by the U.S. GENIUS Act will benefit stablecoin infrastructure, with target prices even reaching $230–$250 according to some institutions. Bears question Circle’s high valuation—built on linear extrapolation of USDC issuance growth—without fully considering the overall crypto market downturn, increased competition, and legislative deadlock on the CLARITY Act, which introduces policy uncertainties.
1. Index Performance: Nasdaq Strong Rebound, Dow Declines Alone
On June 8, U.S. stock market’s three major indices showed mixed gains and losses, with significant sector divergence. The Dow Jones Industrial Average fell 80.77 points to 50,786.01, down 0.16%, making it the only index to decline that day; the S&P 500 rose 21.99 points to 7,405.73, up 0.30%; the Nasdaq Composite gained 220.23 points to 25,929.66, up 0.86%. Over 3,000 stocks on both exchanges rose.
Market conditions are extremely unusual. The previous trading day (Friday, June 5), was heavily impacted by strong non-farm payroll data (17,200 new jobs in May, nearly double the market expectation of 8,500, with the unemployment rate steady at 4.3%), causing a sharp rise in expectations for Fed rate hikes this year. The three major indices suffered heavy losses, with the Nasdaq dropping over 4%, and the S&P 500 tech sector leading declines at 5.78%. The rebound on Monday (June 8) is essentially a "technical correction after overselling," led by the Nasdaq, indicating that funds are balancing between undervalued levels and short-term volatility, while the Dow remains weighed down by industrials and some consumer stocks.
On a macro level, markets are highly sensitive to the upcoming May CPI data release on Thursday. If inflation indicators come in stronger than expected, it will reinforce expectations of rate hikes before December; conversely, if inflation cools faster than anticipated, it could ease concerns about rate hikes this year.
2. Leading Sectors and Stocks: Semiconductor "Single-Day Surge," AI Software Adds Catalysts
1. Semiconductor Sector: From a 4.18% plunge to over 7% surge in a dramatic reversal
The semiconductor sector experienced a textbook oversold rebound on June 8. The Philadelphia Semiconductor Index plunged 10% intraday on Friday, but by Monday, the gains expanded to 7%, hitting a new high for the session.
Chip stocks saw remarkable gains: Intel surged 12.66%, Micron Technology up 10.37%, ASML up 7.29%, AMD up 5.7%, ARM up 4.48%, TSMC up 4.18%, Broadcom up 3.04%, Nvidia up 1.77%. For Nvidia, Broadcom, and AMD—three core chip stocks—this rebound reflects: first, after the semiconductor sector’s market cap evaporated by over $1 trillion on Friday, some funds began seeking oversold "mispriced" targets; second, Marvell and Micron pre-market rose over 4% and 7%, respectively, indicating institutional pre-positioning before the open. However, it’s important to note that this rebound is not fundamentally related to AI, but rather driven by "short-term trading momentum." As market observers point out, "experienced investors see this volatility as a natural part of the structural bull market."
2. AI application software stocks rally across the board: Policy catalysts are key variables
Another major sector highlight is AI application software. Although the idea of the U.S. government holding stakes in AI companies, proposed by Trump, has not yet become formal policy, it has already spurred many AI software stocks to rally sharply pre-market on Monday.
At close, AI-related stocks showed broad strength: Palantir up over 5%, Google up over 6%, Microsoft about 0.4%, C3.ai up over 4%, Workday and Atlassian up over 5% and around 5%, respectively. Notably, the AI rally’s spillover effect has extended from hardware chips to software and data applications. Palantir is currently boosted by dual catalysts—robust growth in government contracts and commercialization of AI data analysis products, plus the U.S. military’s GenAI MIL platform fully integrating AI services, creating structural momentum.
3. Financial Sector: Insurance Stocks Regain Market Attention
Insurance stocks showed resilience on June 8, mainly because: as the yields on 5-year and 10-year U.S. Treasuries stabilize above 4.5%, yields on life insurance and pension assets improve, combined with declining credit risks, leading to valuation recovery in the financial sector.
3. Key Stocks in the AI Sector: Divergence in Three Main Themes
Microsoft—Industry Benchmark for AI Commercialization: Microsoft’s performance on June 8 was relatively flat (slight fluctuations), but it remains one of the most balanced "Big Seven" AI application stocks. Its AI-driven growth in Azure cloud is fundamental, with plans to invest up to $80 billion in AI infrastructure in FY2025. Additionally, Microsoft’s market sentiment extends to software stocks, boosting Now, Atlassian, Palantir, and others.
Google—Leading the AI Application Rotation: Google was the top performer among the "Big Seven" on June 8, with Class C shares rising over 6%, far surpassing other large tech stocks. Drivers include continuous iteration of Gemini AI, accelerated growth in Google Cloud revenue, and the structural expectation that Trump’s proposal to open AI companies’ equity to the public acts as a catalyst. Google is becoming one of the clearest beneficiaries of the AI application rotation.
Palantir—Signal of Transition from Chips to Applications: Palantir gained over 5% on June 8, exemplifying this trend. Its strong performance on Monday resonated with the broader rebound in SaaS and software stocks, which are expected to be key directions in the AI rotation in late 2026. The core logic is that, after gaining access to the U.S. military’s GenAI MIL platform, Palantir further drives the fermentation of hundreds-of-billion-dollar government AI procurement, becoming a substantive beneficiary in military AI.
4. Major Declines: Dow Under Pressure and Consumer Warnings
Weakness in the Dow and industrials: On June 8, the Dow was the only index to decline, mainly due to two factors—rising energy prices increasing industrial costs (crude oil futures broke above $95 per barrel intraday) and Lululemon’s previous earnings guidance indicating cooling consumer demand.
Apple’s AI Dilemma: Apple fell over 1.9% on June 8, the worst among tech giants. The main reason is that its next-generation AI platform failed to impress investors, with ongoing concerns that Apple lags behind competitors in AI. The AI upgrades announced at WWDC did not meet market expectations, further pressuring its valuation reappraisal.
5. New Directions and Opportunities: Key Highlights
New Direction: Stablecoins and Crypto Finance—Circle’s IPO Sparks Sector, but Valuation Divergence Widens
Event Recap: Leading stablecoin issuer Circle listed on NYSE in early June, with an IPO price of $31, closing the first day up 168% at $83.23, marking the strongest IPO start of the year and the first time the stablecoin business model received scaled recognition from capital markets.
Latest Developments as of June 8: After the IPO surge, Circle’s stock entered a correction phase. As of June 8, the stock had fallen back to around $80, over 40% below its record high of $140, with an intraday drop of about 11.33%, significantly increasing selling pressure. Nonetheless, its stock price remains over 2.6 times higher than the IPO price.
Deep Logic: Bulls believe that the regulatory clarity brought by the U.S. GENIUS Act will benefit stablecoin infrastructure, with target prices even reaching $230–$250 according to some institutions. Bears question Circle’s high valuation—built on linear extrapolation of USDC issuance growth—without fully considering the overall crypto market downturn, increased competition, and legislative deadlock on the CLARITY Act, which introduces policy uncertainties.
