#分享美股交易赢英伟达股票 Former Lehman Brothers trader and founder of The Bear Trap Report, Larry McDonald, warns that investors chasing SpaceX's massive IPO could repeat the mistakes made before the collapse of Amazon's internet bubble.
He believes investors are blinded by SpaceX's valuation, and if it reaches $2 trillion, it would require $15 trillion to $19 trillion in revenue to achieve similar returns as Tesla, which is "extremely unrealistic."
SpaceX may be the largest IPO in Wall Street history, seeking at least a $1.8 trillion valuation, planning to raise up to $75 billion. Its IPO documents show revenue of $18.7 billion in 2025, and $4.7 billion in the first quarter of 2026, along with ambitious goals across multiple sectors.
McDonald states that the market is overly reliant on artificial intelligence narratives, with investors pricing in future earnings prematurely and insufficiently concerned about risks. He calls the wave of IPOs for SpaceX, OpenAI, and Anthropic the "event of the century," with their combined valuation soaring from about $760 billion a year ago to $3.5 trillion.
McDonald worries about risks in passive investing and retirement accounts, noting that accelerated inclusion in indices could force index funds to buy SpaceX stock regardless of valuation. He urges investors to stop this and protect 401(k) retirement accounts. Nasdaq and FTSE Russell have already amended their rules, and S&P Dow Jones Indices is also considering similar changes. Bloomberg estimates that if S&P adopts fast inclusion, passive funds could absorb nearly $20 billion in SpaceX stock. $SPCX

#ShareYourUSStocksWinNvidia Semiconductor Bull Run Continuation
AI Chip Demand Fuels Semiconductor Bull Run: NVDA, AMD, AVGO, and TSMC Technical Outlook
The semiconductor sector stands at the epicenter of the artificial intelligence revolution, with leading chipmakers delivering unprecedented revenue growth and expanding their technological moats. As we progress through 2026, the bull case for AI-focused semiconductors remains intact despite recent volatility.
Nvidia: The AI Compute King
Nvidia continues to dominate the AI datacenter landscape, with data center revenue surging 92% year-over-year to $75.2 billion. The company recently unveiled its N1X processor for AI-capable PCs at Computex 2026, expanding beyond its traditional GPU dominance into the PC processor market a $200 billion total addressable market opportunity according to CEO Jensen Huang. Technical indicators remain bullish, with NVDA trading above both 50-day ($202-$217) and 200-day ($188) moving averages. The stock's valuation, while elevated, is supported by superior profit margins that analysts describe as "unassailable" compared to peers.
Broadcom: Custom Chip Powerhouse
Broadcom reported fiscal Q2 2026 revenue of $22.19 billion, a 48% increase year-over-year, with AI semiconductor revenue more than doubling to $10.8 billion. CEO Hock Tan has guided AI semiconductor revenue to exceed $100 billion in fiscal 2027, with six core custom chip customers including Anthropic, Google, Meta, and OpenAI driving growth. The company booked over $30 billion in AI semiconductor orders during the quarter. Despite a recent 14% pullback following earnings, Broadcom's free cash flow generation of $10.26 billion demonstrates financial strength.
AMD: The Challenger's Trajectory
AMD's Q1 2026 data center revenue reached $5.1 billion, representing 22% year-over-year growth. While trailing Nvidia in absolute scale, AMD continues gaining traction with its MI300 series accelerators and expanding software ecosystem. The company benefits from hyperscaler diversification strategies seeking to reduce dependence on single suppliers.
Taiwan Semiconductor: The Foundry Foundation
TSMC remains the critical infrastructure provider for the entire AI chip ecosystem, manufacturing advanced processors for Nvidia, AMD, Apple, and others. The company plans to increase capital expenditure in 2026 and projects the global semiconductor market will exceed $1.5 trillion by 2030. TSMC's technological leadership in 3nm and upcoming 2nm processes creates a durable competitive advantage.
Industry Fundamentals
The semiconductor industry's 2026 global sales are projected to reach $975 billion, with AI-specific chips accounting for approximately $500 billion of that total. Micron Technology has seen its market capitalization exceed $1 trillion, with HBM (High Bandwidth Memory) capacity sold out through 2026 illustrating the supply constraints facing the industry.
Technical Outlook
The PHLX Semiconductor Index (SOX) maintains a bullish technical structure despite recent volatility. Key support levels for major constituents include NVDA at $180-$190, AMD at $480-$500, and AVGO at $400-$410. Resistance targets remain elevated, with NVDA eyeing $270+ price targets from multiple analysts.
Investment Thesis
The AI chip demand cycle shows no signs of abating, with hyperscaler capital expenditure approaching $650 billion annually. While valuation multiples have expanded, the earnings growth trajectory supports current prices for leaders with technological differentiation. Investors should focus on companies with exposure to custom AI chips, advanced packaging, and HBM memory segments showing the strongest demand elasticity.