The stock market on March 12, 2025
March 12, 2025, a Wednesday. The S&P 500 rose 0.49% to close at 5599.30. Of 3,532 US stocks that traded, 1,870 rose and 1,577 fell.
The S&P 500+0.49%closed at 5599.30
How big a move#12,646of 24,799 trading days since 1928
$100 in the index since$138price only, to September 24, 2026
Stocks that rose1,870of 3,532; 1,577 fell
Biggest companyApple Inc.by market value that day
Biggest rises among the 500 largest companies
| Summit Therapeutics PLC (SMMT) | +7.6% |
| Tesla, Inc. (TSLA) | +7.6% |
| Micron Technology (MU) | +7.4% |
Biggest falls among the 500 largest companies
| Avantor Inc (AVTR) | -6.7% |
| Dollar Tree (DLTR) | -5.7% |
| Erie Indemnity (ERIE) | -5.5% |
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.