US futures sink as bond yields, AI valuation fears rattle markets
US stock futures slipped on Tuesday, extending the recent pullback in tech-heavy counters as investors weighed easing geopolitical tensions in West Asia against rising bond yields and concerns around overheated AI valuations. Futures tied to the S&P 500 fell 0.5%, while Nasdaq 100 futures dropped 0.8%. Dow Jones Industrial Average futures were down 131 points,…
