Underfolio

Every trading day › 2025

The stock market on August 14, 2025

August 14, 2025, a Thursday. The S&P 500 rose 0.03% to close at 6468.54. Of 3,532 US stocks that traded, 912 rose and 2,524 fell.

The S&P 500+0.03%closed at 6468.54
How big a move#23,853of 24,799 trading days since 1928
$100 in the index since$119price only, to September 24, 2026
Stocks that rose912of 3,532; 2,524 fell
Biggest companyNvidiaby market value that day

Biggest rises among the 500 largest companies

Intel (INTC)+7.4%
Insmed Inc (INSM)+4.0%
Reddit, Inc. (RDDT)+3.7%

Biggest falls among the 500 largest companies

Coherent, Inc. (COHR)-19.6%
Tapestry, Inc. (TPR)-15.7%
Ubiquiti Inc (UI)-13.9%

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

‹ August 13, 2025 · Every August 14 · August 15, 2025 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.