The stock market on February 17, 2026
February 17, 2026, a Tuesday. The S&P 500 rose 0.10% to close at 6843.22. Of 3,475 US stocks that traded, 1,576 rose and 1,797 fell.
The S&P 500+0.10%closed at 6843.22
How big a move#21,743of 24,799 trading days since 1928
$100 in the index since$113price only, to September 24, 2026
Stocks that rose1,576of 3,475; 1,797 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Fiserv (FISV) | +6.9% |
| Lumentum Holdings Inc (LITE) | +6.7% |
| Southwest Airlines (LUV) | +6.2% |
Biggest falls among the 500 largest companies
| Genuine Parts Company (GPC) | -14.6% |
| Silicon Graphics Intl Corp (SGI) | -8.6% |
| Leidos (LDOS) | -8.4% |
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.