Underfolio

Every trading day › 2024

The stock market on October 21, 2024

October 21, 2024, a Monday. The S&P 500 fell 0.18% to close at 5853.98. Of 3,849 US stocks that traded, 945 rose and 2,816 fell.

The S&P 500-0.18%closed at 5853.98
How big a move#19,551of 24,799 trading days since 1928
$100 in the index since$132price only, to September 24, 2026
Stocks that rose945of 3,849; 2,816 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Applovin (APP)+9.4%
Kenvue (KVUE)+5.5%
Nvidia (NVDA)+4.1%

Biggest falls among the 500 largest companies

Builders FirstSource (BLDR)-5.2%
Cigna (CI)-4.7%
Lennar (LEN)-4.4%

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

‹ October 18, 2024 · Every October 21 · October 22, 2024 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.