s and p 500 monthly values for 2021

The average closing price for the S&P 500 (GSPC) in 2021 was $4,273.39. It was up 26.6% for the year. The latest price is $5,686.67.

DATE OPEN HIGH LOW CLOSE VOLUME
December 2021
$4,602.82
$4,808.93
$4,495.12
$4,766.18
92,750,180,000
November 2021
$4,610.62
$4,743.83
$4,560.00
$4,567.00
88,268,840,000
October 2021
$4,317.16
$4,608.08
$4,278.94
$4,605.38
80,253,600,000
September 2021
$4,528.80
$4,545.85
$4,305.91
$4,307.54
85,528,860,000
August 2021
$4,406.86
$4,537.36
$4,367.73
$4,522.68
80,500,760,000
July 2021
$4,300.73
$4,429.97
$4,233.13
$4,395.26
84,255,620,000
June 2021
$4,216.52
$4,302.43
$4,164.40
$4,297.50
102,544,180,000
May 2021
$4,191.98
$4,238.04
$4,056.88
$4,204.11
88,321,860,000
April 2021
$3,992.78
$4,218.78
$3,992.78
$4,181.17
83,124,090,000
March 2021
$3,842.51
$3,994.41
$3,723.34
$3,972.89
122,371,150,000
February 2021
$3,731.17
$3,950.43
$3,725.62
$3,811.15
99,082,320,000
January 2021
$3,764.61
$3,870.90
$3,662.71
$3,714.24
106,117,800,000
Daily pricing data for the S&P 500 dates back to 12/30/1927, and may be incomplete.