The closing price for the S&P 500 (GSPC) on March 25, 2009 was $813.88. It was up 0.9% for the day (up 1% from previous close). The latest price is $6,716.09.
DATE
OPEN
HIGH
LOW
CLOSE
VOLUME
March 25 2009
$806.81
$826.78
$791.37
$813.88
7,687,180,000
Daily pricing data for the S&P 500 dates back to 12/30/1927, and may be incomplete.