The stock market on March 15, 2023
March 15, 2023, a Wednesday. The S&P 500 fell 0.70% to close at 3891.93. Of 4,291 US stocks that traded, 1,161 rose and 2,952 fell.
The S&P 500-0.70%closed at 3891.93
How big a move#9,307of 24,799 trading days since 1928
$100 in the index since$198price only, to September 24, 2026
Stocks that rose1,161of 4,291; 2,952 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks
Biggest rises among the 500 largest companies
| Charles Schwab (SCHW) | +5.1% |
| Sirius XM Holdings Inc. (SIRI) | +3.7% |
| MongoDB, Inc. (MDB) | +3.6% |
Biggest falls among the 500 largest companies
| Steel Dynamics (STLD) | -12.5% |
| Halliburton (HAL) | -9.0% |
| Marathon Oil (MRO) | -8.5% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
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Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.