The stock market on September 3, 2025
September 3, 2025, a Wednesday. The S&P 500 rose 0.51% to close at 6448.26. Of 3,532 US stocks that traded, 1,437 rose and 1,985 fell.
The S&P 500+0.51%closed at 6448.26
How big a move#12,283of 24,799 trading days since 1928
$100 in the index since$119price only, to September 24, 2026
Stocks that rose1,437of 3,532; 1,985 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Alphabet Inc. (Class A) (GOOGL) | +9.1% |
| Alphabet Inc. - Class C Capital Stock (GOOG) | +9.0% |
| Dexcom (DXCM) | +6.2% |
Biggest falls among the 500 largest companies
| Rocket Lab USA (RKLB) | -11.7% |
| Dollar Tree (DLTR) | -8.4% |
| Intuitive Surgical (ISRG) | -5.9% |
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.