U.S. equities opened higher on Monday, Sept. 21: Dow Jones Industrial Average up 316.93 points (+0.61%) to 51,999.57 at the open; Nasdaq Composite up 209.78 points (+0.79%) to 26,732.33; S&P 500 up 45.51 points (+0.59%) to 7,695.63.

2026-09-21

U.S. equities opened higher on Monday, Sept. 21: Dow Jones Industrial Average up 316.93 points (+0.61%) to 51,999.57 at the open; Nasdaq Composite up 209.78 points (+0.79%) to 26,732.33; S&P 500 up 45.51 points (+0.59%) to 7,695.63.