The stock market on October 22, 2025
October 22, 2025, a Wednesday. The S&P 500 fell 0.53% to close at 6699.40. Of 3,532 US stocks that traded, 1,107 rose and 2,339 fell.
The S&P 500-0.53%closed at 6699.40
How big a move#11,873of 24,799 trading days since 1928
$100 in the index since$115price only, to September 24, 2026
Stocks that rose1,107of 3,532; 2,339 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Intuitive Surgical (ISRG) | +13.9% |
| Avery Dennison (AVY) | +9.5% |
| Halliburton (HAL) | +4.2% |
Biggest falls among the 500 largest companies
| Oklo Inc. (OKLO) | -13.9% |
| Lennox International (LII) | -10.2% |
| Bloom Energy Corp (BE) | -9.6% |
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.