s and p 500 yearly close august

The average closing price for the S&P 500 (GSPC) in August 2026 was $7,711.32. It was up 2.4% for the month. The latest price is $7,721.39.

DATEOPENHIGHLOWCLOSEVOLUME
2026
$7,504.78
$7,816.70
$7,504.78
$7,686.14
100,565,143,273
Daily pricing data for the S&P 500 dates back to 12/30/1927, and may be incomplete.