Wall Street’s Rollercoaster Ride: Monday’s Speculative Surge and Bubble Warnings
U.S. stocks surged Monday, with the S&P 500 up 1.56% and the Nasdaq posting its best day since May, led by tech and chip gains after President Trump eased his China rhetoric. Broadcom jumped nearly 10% on an OpenAI deal, while AMD and rare-earth stocks also rallied. Early Tuesday, futures slipped as new U.S./China port fees renewed trade worries. Traders await major bank earnings and Fed Chair Powell’s speech.