Underfolio

Every trading day › 1990

The stock market on October 10, 1990

October 10, 1990, a Wednesday. The S&P 500 fell 1.54% to close at 300.39. Of 5,797 US stocks that traded, 1,003 rose and 2,600 fell.

The S&P 500-1.54%closed at 300.39
How big a move#2,905of 24,799 trading days since 1928
$100 in the index since$2,565price only, to September 24, 2026
Stocks that rose1,003of 5,797; 2,600 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

Traveleres Corp. (TIC)+4.8%
Nike (NKE)+3.6%
Harcourt General (H)+3.5%

Biggest falls among the 500 largest companies

U S Bancorp-Old (USBC.)-13.9%
Dresser Industries Inc (DI.)-11.8%
Tandem Computers Inc (TDM.)-8.3%

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

‹ October 9, 1990 · Every October 10 · October 11, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.