Underfolio

Every trading day › 1982

The stock market on January 18, 1982

January 18, 1982, a Monday. The S&P 500 rose 0.77% to close at 117.22. Of 5,046 US stocks that traded, 1,335 rose and 1,540 fell.

The S&P 500+0.77%closed at 117.22
How big a move#8,442of 24,799 trading days since 1928
$100 in the index since$6,572price only, to September 24, 2026
Stocks that rose1,335of 5,046; 1,540 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Computervision Corp (CVN)+9.3%
Mca Inc. (MCA)+7.4%
Staley Continental Inc (STA)+6.5%

Biggest falls among the 500 largest companies

PPG Industries (PPG)-4.3%
Engelhard (EC)-3.9%
Helmerich & Payne, Inc. (HP)-3.5%

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

‹ January 15, 1982 · Every January 18 · January 19, 1982 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.