Underfolio

Every trading day › 2026

The stock market on August 24, 2026

August 24, 2026, a Monday. The S&P 500 fell 0.28% to close at 7652.86. Of 3,332 US stocks that traded, 1,347 rose and 1,861 fell.

The S&P 500-0.28%closed at 7652.86
How big a move#16,991of 24,799 trading days since 1928
$100 in the index since$101price only, to September 24, 2026
Stocks that rose1,347of 3,332; 1,861 fell
Biggest companyNvidiaby market value that day

Biggest rises among the 500 largest companies

Expedia (EXPE)+5.4%
Five Below Inc (FIVE)+5.0%
Dollar Tree (DLTR)+4.0%

Biggest falls among the 500 largest companies

Pandora Media Inc (P)-7.5%
Mongodb Inc (MDB)-6.5%
Ciena (CIEN)-6.0%

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

‹ August 21, 2026 · Every August 24 · August 25, 2026 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.