Stocks waver while crude oil prices fall for the first time in a week

Stocks wavered as crude oil prices fell for the first time in a week, with the S&P 500 rising 0.1% but still on track for a second consecutive losing week. The Nasdaq dropped 0.5% due to losses from Micron Technology and Broadcom, while rising energy prices and U.S. tariffs raised inflation concerns ahead of the Federal Reserve's interest rate decision.