Underfolio

Every trading day › 1981

The stock market on October 16, 1981

October 16, 1981, a Friday. The S&P 500 fell 0.43% to close at 119.19. Of 4,998 US stocks that traded, 1,329 rose and 1,397 fell.

The S&P 500-0.43%closed at 119.19
How big a move#13,673of 24,799 trading days since 1928
$100 in the index since$6,464price only, to September 24, 2026
Stocks that rose1,329of 4,998; 1,397 fell
Biggest companyAT&T Corporationby market value that day

Biggest rises among the 500 largest companies

Providian Corp (PVN)+8.0%
Sunoco (SUN)+6.3%
First Chicago Corp (FNB.)+5.6%

Biggest falls among the 500 largest companies

Sunbeam Corp-8.9%
Freeport-McMoran (FTX)-8.6%
Coastal-8.0%

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

‹ October 15, 1981 · Every October 16 · October 19, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.