The stock market on October 28, 1991
October 28, 1991, a Monday. The S&P 500 rose 1.38% to close at 389.52. Of 5,762 US stocks that traded, 2,061 rose and 1,591 fell.
The S&P 500+1.38%closed at 389.52
How big a move#3,587of 24,799 trading days since 1928
$100 in the index since$1,978price only, to September 24, 2026
Stocks that rose2,061of 5,762; 1,591 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Comerica (CMA) | +11.7% |
| Manufacturers National Corp (MNTL) | +10.7% |
| Cabletron Sys (CS) | +8.4% |
Biggest falls among the 500 largest companies
| Storage Technology (STK) | -5.1% |
| PanEnergy (PEL) | -4.8% |
| Compaq Computer (CPQ) | -4.1% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ October 25, 1991 · Every October 28 · October 29, 1991 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.