Underfolio

Every trading day › 1981

The stock market on May 19, 1981

May 19, 1981, a Tuesday. The S&P 500 fell 0.34% to close at 132.09. Of 4,840 US stocks that traded, 1,167 rose and 1,851 fell.

The S&P 500-0.34%closed at 132.09
How big a move#15,615of 24,799 trading days since 1928
$100 in the index since$5,832price only, to September 24, 2026
Stocks that rose1,167of 4,840; 1,851 fell
Biggest companyAT&T Corporationby market value that day

Biggest rises among the 500 largest companies

Tosco (TOS)+13.8%
Pittston Brinks (PZB)+7.3%
Phoenix Resource Cos (PHN)+6.0%

Biggest falls among the 500 largest companies

Scientific-Atlanta (SFA)-5.6%
Norfolk Southern (NSC)-5.2%
Sterling Drug (STY)-3.9%

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

‹ May 18, 1981 · Every May 19 · May 20, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.