Underfolio

Every trading day › 1981

The stock market on October 26, 1981

October 26, 1981, a Monday. The S&P 500 fell 0.37% to close at 118.16. Of 5,005 US stocks that traded, 973 rose and 1,998 fell.

The S&P 500-0.37%closed at 118.16
How big a move#14,978of 24,799 trading days since 1928
$100 in the index since$6,520price only, to September 24, 2026
Stocks that rose973of 5,005; 1,998 fell
Biggest companyAT&T Corporationby market value that day

Biggest rises among the 500 largest companies

Phoenix Resource Cos (PHN)+10.4%
National Semiconductor (NSM)+8.9%
Amf Inc (AMF)+7.3%

Biggest falls among the 500 largest companies

Louisiana-Pacific (LPX)-6.7%
Levi Strauss (LEVI)-5.8%
Usg Corp. (USG)-5.1%

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

‹ October 23, 1981 · Every October 26 · October 27, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.