Wall Street Roars Back as Oil Slumps, Even With AI Darlings Still Under Pressure

U.S. stocks staged a powerful rebound on Monday, November 9, with all three major indexes climbing and recouping much of last week’s post‑election slide. The catalyst was a sharp drop in crude oil: benchmark Brent futures fell more than 5% at one point, easing fears of a renewed inflation flare‑up and giving equities room to rally.

Tech and AI‑linked names, which bore the brunt of the recent “AI bubble” correction after the U.S. midterm elections, were more mixed. High‑fliers in chips and cloud remained under pressure, while money rotated into banks, consumer cyclicals and other laggards, suggesting a shift from a narrow AI‑led market to broader sector rotation.

The next major test is this week’s U.S. inflation data, including the October CPI, and what it implies for Federal Reserve policy. Investor faith in a quick return of the so‑called Fed put – the idea that the Fed will step in to rescue falling markets – is fading, and positioning is adjusting to the prospect of higher‑for‑longer interest rates.

Asian and European equity markets were broadly firmer following Wall Street’s rally, but volatility remains elevated. Valuations for AI leaders are still rich, and policy uncertainty after the “blue wave” election outcome is encouraging some investors to sell into strength rather than chase the bounce, keeping the focus on selective stock picking over blanket risk‑on bets.