The stock market on February 28, 1991
February 28, 1991, a Thursday. The S&P 500 fell 0.18% to close at 367.07. Of 5,700 US stocks that traded, 2,274 rose and 1,373 fell.
The S&P 500-0.18%closed at 367.07
How big a move#19,553of 24,799 trading days since 1928
$100 in the index since$2,099price only, to September 24, 2026
Stocks that rose2,274of 5,700; 1,373 fell
Biggest companyInternational Business Machines Corporationby market value that day
Biggest rises among the 500 largest companies
| Chrysler Corp (C) | +13.0% |
| Laboratory Corp. of America (LH) | +7.9% |
| Union Texas Petro Hldgs Inc (UTH.) | +7.5% |
Biggest falls among the 500 largest companies
| Oracle (ORCL) | -5.3% |
| Allegheny Technologies (ATI) | -4.4% |
| Dow Jones (DJ) | -4.2% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ February 27, 1991 · Every February 28 · March 1, 1991 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.