Underfolio

Every trading day › 1981

The stock market on June 15, 1981

June 15, 1981, a Monday. The S&P 500 rose 0.09% to close at 133.61. Of 4,875 US stocks that traded, 1,710 rose and 1,437 fell.

The S&P 500+0.09%closed at 133.61
How big a move#22,122of 24,799 trading days since 1928
$100 in the index since$5,766price only, to September 24, 2026
Stocks that rose1,710of 4,875; 1,437 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Niagara Mohawk Power (NMK)+7.1%
Ford Motor (F)+7.0%
Goodyear Tire & Rubber (GT)+6.9%

Biggest falls among the 500 largest companies

Western Co Of No Amer (WSN.)-8.0%
Parker Drilling Co (PKDC)-7.5%
Sedco (SED)-7.2%

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

‹ June 12, 1981 · Every June 15 · June 16, 1981 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.