The stock market on September 15, 2026
September 15, 2026, a Tuesday. The S&P 500 fell 0.45% to close at 7585.73. Of 3,329 US stocks that traded, 1,066 rose and 2,143 fell.
The S&P 500-0.45%closed at 7585.73
How big a move#13,390of 24,799 trading days since 1928
$100 in the index since$102price only, to September 24, 2026
Stocks that rose1,066of 3,329; 2,143 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Skyworks Solutions (SWKS) | +13.6% |
| Revvity (RVTY) | +9.1% |
| Illumina (ILMN) | +6.8% |
Biggest falls among the 500 largest companies
| Coinbase Global (COIN) | -10.1% |
| Axon Enterprise (AXON) | -9.8% |
| Chipotle Mexican Grill (CMG) | -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.