The stock market on May 12, 2025
May 12, 2025, a Monday. The S&P 500 rose 3.26% to close at 5844.19. Of 3,532 US stocks that traded, 2,793 rose and 662 fell.
The S&P 500+3.26%closed at 5844.19
How big a move#532of 24,799 trading days since 1928
$100 in the index since$132price only, to September 24, 2026
Stocks that rose2,793of 3,532; 662 fell
Biggest companyMicrosoftby market value that day
Biggest rises among the 500 largest companies
| Nrg Energy Inc (NRG) | +26.2% |
| Affirm Holdings (AFRM) | +15.8% |
| Stanley Black & Decker (SWK) | +15.7% |
Biggest falls among the 500 largest companies
| Royal Gold Inc (RGLD) | -7.3% |
| Newmont (NEM) | -5.9% |
| American Water Works (AWK) | -5.7% |
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.