Underfolio

Every trading day › 2021

The stock market on December 9, 2021

December 9, 2021, a Thursday. The S&P 500 fell 0.72% to close at 4667.45. Of 4,439 US stocks that traded, 841 rose and 3,462 fell.

The S&P 500-0.72%closed at 4667.45
How big a move#9,039of 24,799 trading days since 1928
$100 in the index since$165price only, to September 24, 2026
Stocks that rose841of 4,439; 3,462 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Hormel Foods (HRL)+4.7%
CVS Health (CVS)+4.5%
Humana (HUM)+2.8%

Biggest falls among the 500 largest companies

Lucid Group (LCID)-18.3%
Ringcentral, Inc. (RNG)-13.2%
Unity Software (U)-9.1%

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

‹ December 8, 2021 · Every December 9 · December 10, 2021 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.