S&P 500, Nasdaq close at records as investors shrug off inflation concerns

Spencer Platt/Getty Images
US stocks were mixed, and the bond-market rally lost steam as investors awaited a key Fed decision.
Technology stocks lifted the Nasdaq, with Apple jumping 2%.Bitcoin rallied back above $40,000.
Sign up here for our daily newsletter, 10 Things Before the Opening Bell.
The S&P 500 hit a record high for the second trading day in a row, while a rally in tech stocks helped lift the Nasdaq to a record high. Investors are awaiting a key Fed decision coming later this wee