Underfolio

Every trading day › 2025

The stock market on January 16, 2025

January 16, 2025, a Thursday. The S&P 500 fell 0.21% to close at 5937.34. Of 3,532 US stocks that traded, 1,861 rose and 1,544 fell.

The S&P 500-0.21%closed at 5937.34
How big a move#18,731of 24,799 trading days since 1928
$100 in the index since$130price only, to September 24, 2026
Stocks that rose1,861of 3,532; 1,544 fell
Biggest companyApple Inc.by market value that day

Biggest rises among the 500 largest companies

Duolingo (DUOL)+6.8%
Lineage, Inc. (LINE)+5.6%
Dexcom (DXCM)+5.5%

Biggest falls among the 500 largest companies

UnitedHealth Group (UNH)-6.0%
U S Bancorp (USB)-5.6%
Snap Inc (SNAP)-5.2%

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

‹ January 15, 2025 · Every January 16 · January 17, 2025 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.