Underfolio

Every trading day › 1982

The stock market on October 13, 1982

October 13, 1982, a Wednesday. The S&P 500 rose 1.69% to close at 136.71. Of 4,972 US stocks that traded, 2,455 rose and 830 fell.

The S&P 500+1.69%closed at 136.71
How big a move#2,394of 24,799 trading days since 1928
$100 in the index since$5,635price only, to September 24, 2026
Stocks that rose2,455of 4,972; 830 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Noble Energy (NBL)+21.3%
Petrolane Inc (PTO)+14.9%
Marathon Oil (MRO)+14.6%

Biggest falls among the 500 largest companies

M/a-com (MAI)-5.9%
Storage Technology (STK)-5.2%
Bankers Trust (BT)-4.8%

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

‹ October 12, 1982 · Every October 13 · October 14, 1982 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.