Underfolio

Every trading day › 1986

The stock market on July 25, 1986

July 25, 1986, a Friday. The S&P 500 rose 0.95% to close at 240.22. Of 5,908 US stocks that traded, 2,031 rose and 1,633 fell.

The S&P 500+0.95%closed at 240.22
How big a move#6,439of 24,799 trading days since 1928
$100 in the index since$3,207price only, to September 24, 2026
Stocks that rose2,031of 5,908; 1,633 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Allegheny Technologies (ATI)+7.8%
Honeywell International (HON)+7.7%
Intel (INTC)+6.8%

Biggest falls among the 500 largest companies

Texas Eastern Corp-4.8%
Subaru Of America (SBRU)-4.2%
Sonat Inc. (SNT)-4.2%

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

‹ July 24, 1986 · Every July 25 · July 28, 1986 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.