Underfolio

Every trading day › 2026

The stock market on May 7, 2026

May 7, 2026, a Thursday. The S&P 500 fell 0.38% to close at 7337.11. Of 3,419 US stocks that traded, 1,332 rose and 1,990 fell.

The S&P 500-0.38%closed at 7337.11
How big a move#14,768of 24,799 trading days since 1928
$100 in the index since$105price only, to September 24, 2026
Stocks that rose1,332of 3,419; 1,990 fell
Biggest companyNvidiaby market value that day

Biggest rises among the 500 largest companies

Datadog Inc (DDOG)+31.3%
Sitime Corp (SITM)+27.9%
Fortinet (FTNT)+20.0%

Biggest falls among the 500 largest companies

Insmed Inc (INSM)-23.4%
Zoetis (ZTS)-21.5%
Tapestry, Inc. (TPR)-12.3%

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

‹ May 6, 2026 · Every May 7 · May 8, 2026 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.