Underfolio

Every trading day › 1983

The stock market on January 13, 1983

January 13, 1983, a Thursday. The S&P 500 fell 0.65% to close at 145.73. Of 5,022 US stocks that traded, 1,442 rose and 1,709 fell.

The S&P 500-0.65%closed at 145.73
How big a move#9,913of 24,799 trading days since 1928
$100 in the index since$5,287price only, to September 24, 2026
Stocks that rose1,442of 5,022; 1,709 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

National Semiconductor (NSM)+6.4%
Cray Research (CYR)+6.3%
Tsl Holdings Inc (TSLHQ)+6.2%

Biggest falls among the 500 largest companies

Texas Eastern Corp-7.8%
Foot Locker (Z)-5.7%
ConocoPhillips (P)-5.4%

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

‹ January 12, 1983 · Every January 13 · January 14, 1983 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.