Underfolio

Every trading day › 1990

The stock market on October 2, 1990

October 2, 1990, a Tuesday. The S&P 500 rose 0.09% to close at 315.21. Of 5,796 US stocks that traded, 2,086 rose and 1,520 fell.

The S&P 500+0.09%closed at 315.21
How big a move#22,260of 24,799 trading days since 1928
$100 in the index since$2,444price only, to September 24, 2026
Stocks that rose2,086of 5,796; 1,520 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Times Mirror Co -ser A (TMC)+9.0%
Chrysler Corp (C)+8.6%
Polaroid (PRDCQ)+8.6%

Biggest falls among the 500 largest companies

Autodesk, Inc. (ADSK)-10.7%
Sun Microsystems (SUNW)-7.3%
Household International (HI)-6.5%

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

‹ October 1, 1990 · Every October 2 · October 3, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.