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.

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.