Stock market today: Dow, S&P 500, Nasdaq wobble after tech sell-off as silver slides, in wait for Amazon earnings

US stock futures fell in choppy action on Thursday, searching for a reprieve after a two-day tech sell-off as investors waited for Amazon earnings and assessed Alphabet's big AI spending plans. S&P 500 futures (ES=F) moved roughly 0.3% lower, while those on the Nasdaq 100 (NQ=F) shed 0.4%. Contracts on the Dow Jones Industrial Average futures (YM=F), which includes fewer tech names, edged about 0.2% lower. The market is looking to move on from this week's trillion-dollar tech wipeout, as investors weigh ...