Sorry, I couldn't find pricing data for that day. The closing price for the S&P 500 (GSPC) on March 2, 2018 was $2,691.25. It was up 1.2% for the day. The latest price is $7,380.59.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
March 02 2018 | $2,658.89 | $2,696.25 | $2,647.32 | $2,691.25 | 3,891,250,000 |
Daily pricing data for the S&P 500 dates back to 12/30/1927, and may be incomplete.