Underfolio

Every trading day › 1991

The stock market on July 30, 1991

July 30, 1991, a Tuesday. The S&P 500 rose 0.92% to close at 386.69. Of 5,708 US stocks that traded, 2,154 rose and 1,430 fell.

The S&P 500+0.92%closed at 386.69
How big a move#6,723of 24,799 trading days since 1928
$100 in the index since$1,992price only, to September 24, 2026
Stocks that rose2,154of 5,708; 1,430 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

Whirlpool (WHR)+7.3%
Owens Corning (OWC)+5.9%
IMC Global (IGL)+5.6%

Biggest falls among the 500 largest companies

Blockbuster (BBI)-2.9%
CA Technologies (CA)-2.8%
KeyCorp (KEY)-2.5%

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

‹ July 29, 1991 · Every July 30 · July 31, 1991 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.