Underfolio

Every trading day › 1981

The stock market on April 30, 1981

April 30, 1981, a Thursday. The S&P 500 fell 0.18% to close at 132.81. Of 4,809 US stocks that traded, 1,449 rose and 1,527 fell.

The S&P 500-0.18%closed at 132.81
How big a move#19,603of 24,799 trading days since 1928
$100 in the index since$5,801price only, to September 24, 2026
Stocks that rose1,449of 4,809; 1,527 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Harbinger Group Inc (HRG)+10.7%
Winn-Dixie Stores (WIN)+7.8%
Tenet Healthcare (THC)+6.8%

Biggest falls among the 500 largest companies

Levi Strauss (LEVI)-11.2%
City Investing Co (CNV)-4.9%

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

‹ April 29, 1981 · Every April 30 · May 1, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.