The stock market on May 28, 2025
May 28, 2025, a Wednesday. The S&P 500 fell 0.56% to close at 5888.55. Of 3,532 US stocks that traded, 919 rose and 2,516 fell.
The S&P 500-0.56%closed at 5888.55
How big a move#11,457of 24,799 trading days since 1928
$100 in the index since$131price only, to September 24, 2026
Stocks that rose919of 3,532; 2,516 fell
Biggest companyMicrosoftby market value that day
Biggest rises among the 500 largest companies
| Heico Corp | +7.8% |
| Fair Isaac (FICO) | +7.7% |
| Heico Corp (HEI) | +7.4% |
Biggest falls among the 500 largest companies
| Okta Inc (OKTA) | -16.2% |
| GameStop (GME) | -10.8% |
| Cadence Design Systems (CDNS) | -10.7% |
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.