U.S. stocks fell for a fourth week in a row, with the Nasdaq and Dow falling near correction territory. More Mideast fighting sent oil prices up again.

The S&P 500 fell 0.6% and was on track for its first loss this week. The Dow was down 380 points, or 0.8%, as of 12:55 pm ET.

Stocks have been largely calm since the start of the U.S. war in Iran, but the latest headlines could signal a turn for the worse.

U.S. stocks fell for a fourth week in a row, with the Nasdaq and Dow falling near correction territory. More Mideast fighting sent oil prices up again.

The Dow and Nasdaq fell around 2% each last week, while the S&P 500 lost 1.5%.