Underfolio

Every trading day › 1982

The stock market on July 12, 1982

July 12, 1982, a Monday. The S&P 500 rose 0.68% to close at 109.57. Of 5,026 US stocks that traded, 1,797 rose and 998 fell.

The S&P 500+0.68%closed at 109.57
How big a move#9,555of 24,799 trading days since 1928
$100 in the index since$7,031price only, to September 24, 2026
Stocks that rose1,797of 5,026; 998 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Tenet Healthcare (THC)+9.2%
Browning-Ferris Industries (BFI.)+7.2%
Hca Hosp Cp Of Amer -cl A (HCA)+7.1%

Biggest falls among the 500 largest companies

Ocean Drilling & Exploration (ODR)-9.1%
Texas Oil & Gas (TXO)-8.9%
Pioneer Corp-Texas (PNA)-7.3%

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

‹ July 9, 1982 · Every July 12 · July 13, 1982 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.