The stock market on September 19, 1990
September 19, 1990, a Wednesday. The S&P 500 fell 0.63% to close at 316.60. Of 5,802 US stocks that traded, 1,584 rose and 1,857 fell.
The S&P 500-0.63%closed at 316.60
How big a move#10,319of 24,799 trading days since 1928
$100 in the index since$2,433price only, to September 24, 2026
Stocks that rose1,584of 5,802; 1,857 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock
Biggest rises among the 500 largest companies
| Turner Broadcasting (TBS.B) | +6.1% |
| Quaker Oats (OAT.) | +5.5% |
| State Street Corp. (STT) | +4.6% |
Biggest falls among the 500 largest companies
| American General (AGC) | -15.9% |
| Pitney Bowes (PBI) | -12.0% |
| MBIA Inc. (MBI) | -10.6% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ September 18, 1990 · Every September 19 · September 20, 1990 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.