The stock market on February 9, 2021
February 9, 2021, a Tuesday. The S&P 500 fell 0.11% to close at 3911.23. Of 3,947 US stocks that traded, 2,147 rose and 1,720 fell.
The S&P 500-0.11%closed at 3911.23
How big a move#21,524of 24,799 trading days since 1928
$100 in the index since$197price only, to September 24, 2026
Stocks that rose2,147of 3,947; 1,720 fell
Biggest companyAppleby market value that day
Biggest rises among the 500 largest companies
| Opendoor Tech (OPEN) | +13.9% |
| C3 Ai (AI) | +12.0% |
| Gartner, Inc. (IT) | +9.3% |
Biggest falls among the 500 largest companies
| Carrier (CARR) | -6.2% |
| Take-Two Interactive Software, Inc. (TTWO) | -6.1% |
| Incyte Corporation (INCY) | -4.4% |
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.