The stock market on October 22, 1991
October 22, 1991, a Tuesday. The S&P 500 fell 0.56% to close at 387.83. Of 5,755 US stocks that traded, 1,727 rose and 1,969 fell.
The S&P 500-0.56%closed at 387.83
How big a move#11,391of 24,799 trading days since 1928
$100 in the index since$1,986price only, to September 24, 2026
Stocks that rose1,727of 5,755; 1,969 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for3stocks
Biggest rises among the 500 largest companies
| American Homes 4 Rent (AMH) | +6.9% |
| Sun Microsystems (SUNW) | +6.3% |
| Santa Fe Pacific Corp. (SFX) | +5.8% |
Biggest falls among the 500 largest companies
| Toys R Us (TOY) | -9.8% |
| Weis Markets, Inc. (WMK) | -8.2% |
| Union Carbide | -6.3% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ October 21, 1991 · Every October 22 · October 23, 1991 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.