Underfolio

Every trading day › 1991

The stock market on July 15, 1991

July 15, 1991, a Monday. The S&P 500 rose 0.56% to close at 382.39. Of 5,706 US stocks that traded, 2,034 rose and 1,497 fell.

The S&P 500+0.56%closed at 382.39
How big a move#11,370of 24,799 trading days since 1928
$100 in the index since$2,015price only, to September 24, 2026
Stocks that rose2,034of 5,706; 1,497 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Manufactures Hanover (MHC)+26.3%
J.P. Morgan Chase & Co. (CMB)+12.1%
Chemical Banking Corporation (CMB)+10.4%

Biggest falls among the 500 largest companies

Wheelabrator Technologies (WTI)-5.0%
Warner-Lambert (WLA)-4.6%
Oracle (ORCL)-4.2%

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

‹ July 12, 1991 · Every July 15 · July 16, 1991 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.