The stock market on August 6, 2025
August 6, 2025, a Wednesday. The S&P 500 rose 0.73% to close at 6345.06. Of 3,532 US stocks that traded, 1,512 rose and 1,914 fell.
The S&P 500+0.73%closed at 6345.06
How big a move#8,912of 24,799 trading days since 1928
$100 in the index since$121price only, to September 24, 2026
Stocks that rose1,512of 3,532; 1,914 fell
Biggest companyNvidiaby market value that day
Biggest rises among the 500 largest companies
| Astera Labs, Inc. (ALAB) | +28.7% |
| Arista Networks (ANET) | +17.5% |
| Global Payments (GPN) | +9.1% |
Biggest falls among the 500 largest companies
| Supermicro (SMCI) | -18.3% |
| Nrg Energy Inc (NRG) | -13.6% |
| Advanced Micro Devices (AMD) | -6.4% |
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.