US stocks rally, then plunge

U.S. stock indices hit intraday record highs on Tuesday before reversing into a broad sell-off in New York after a Federal Reserve report and amid rising AI-related investor fears.

by Hakan Yilmazkuday

91%

Scholar power: 91.5%

Story's scientific field profile

Economics 59%, Business 41%

Name	Field match	H-index	Scholar power
🎓 Hakan Yilmazkuday	61%	25	91.5%

Formula for scholar power: 3 × author's field match × √author's h-index

Ranking score inputs

Relevance

Recency

Reposts

Scholar power

48.0%

20.7 h

91.5%

Ranking score

0.048

Formula for ranking score (post): scholar_power × max((total_reposts)^(1/3), 1) × (1 / max(hours_since_posted, 1)) × (raw_relevance)^3

HAKAN YILMAZKUDAY

@yilmazkuday.bsky.social

Trade policy uncertainty causes significant long-run US stock price falls. doi.org/10.1016/j.frl.2025....