US Stocks Surpass 1929 Valuation Levels as AI Rally Accelerates

[https://coinedition.com/us-stocks-surpass-1929-valuation-levels-as-ai-rally-accelerates/](https://coinedition.com/us-stocks-surpass-1929-valuation-levels-as-ai-rally-accelerates/) U.S. stock market valuations have risen above levels seen before the 1929 crash, placing equities in one of the most expensive stretches in modern history. Key indicators, including the S&P 500’s Shiller CAPE ratio, now sit well above long-term averages as stock prices continue to climb. The driver remains a narrow set of AI leaders whose earnings growth is supporting premium multiples while major indexes keep printing records. Nvidia (NVDA) posted gains above 4% in recent trading and Microsoft (MSFT) added over 2%, fueling strength in tech-heavy vehicles like Invesco QQQ (QQQ) and the Technology Select Sector SPDR Fund (XLK). The broader S&P 500 (SPY) has benefited from the same concentrated momentum. The setup isn’t isolated from other markets. Brent crude is pressing toward $96 a barrel amid ongoing Middle East developments, which risks feeding stickier inflation and extending the timeline for any Fed relief. That dynamic matters for high-multiple growth names. Softer labor data and private credit pressures sit alongside it as potential headwinds. Does the AI earnings trajectory justify staying at these valuation levels for longer than history suggests, or is this environment better suited for tighter position sizing and selective hedges? Curious how others are reading the balance between the rally and the crosscurrents right now.