Underfolio

Every trading day › 1981

The stock market on February 10, 1981

February 10, 1981, a Tuesday. The S&P 500 fell 0.02% to close at 129.24. Of 4,718 US stocks that traded, 1,233 rose and 1,633 fell.

The S&P 500-0.02%closed at 129.24
How big a move#24,007of 24,799 trading days since 1928
$100 in the index since$5,961price only, to September 24, 2026
Stocks that rose1,233of 4,718; 1,633 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Hudson's Bay Oil & Gas Co (HBO)+9.1%
Cessna Aircraft Co (CEA)+7.2%
Twentieth Century-Fox Film+5.7%

Biggest falls among the 500 largest companies

Computervision Corp (CVN)-14.0%
Sedco (SED)-4.9%
El Paso Co (ELG)-4.6%

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

‹ February 9, 1981 · Every February 10 · February 11, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.