Underfolio

Every trading day › 1980

The stock market on November 10, 1980

November 10, 1980, a Monday. The S&P 500 rose 0.23% to close at 129.48. Of 4,643 US stocks that traded, 1,358 rose and 1,565 fell.

The S&P 500+0.23%closed at 129.48
How big a move#18,176of 24,799 trading days since 1928
$100 in the index since$5,950price only, to September 24, 2026
Stocks that rose1,358of 4,643; 1,565 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Mcdermott Intl Inc (MDRIQ)+6.5%
Sonat Inc. (SNT)+6.5%
Mgic Investment Corp (MGI)+5.5%

Biggest falls among the 500 largest companies

Virginia Electric & Power Co-4.7%
Hudson's Bay Oil & Gas Co (HBO)-4.6%

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

‹ November 7, 1980 · Every November 10 · November 11, 1980 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.