Underfolio

Every trading day › 2025

The stock market on July 3, 2025

July 3, 2025, a Thursday. The S&P 500 rose 0.83% to close at 6279.35. Of 3,532 US stocks that traded, 2,369 rose and 1,040 fell.

The S&P 500+0.83%closed at 6279.35
How big a move#7,650of 24,799 trading days since 1928
$100 in the index since$123price only, to September 24, 2026
Stocks that rose2,369of 3,532; 1,040 fell
Biggest companyNvidiaby market value that day

Biggest rises among the 500 largest companies

Datadog Inc (DDOG)+14.9%
Summit Therapeutics PLC (SMMT)+8.5%
First Solar (FSLR)+8.5%

Biggest falls among the 500 largest companies

Robinhood (HOOD)-3.6%
D. R. Horton (DHI)-2.7%
Toll Brothers Inc (TOL)-2.1%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ July 2, 2025 · Every July 3 · July 7, 2025 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.