Underfolio

Every trading day › 1976

The stock market on October 25, 1976

October 25, 1976, a Monday. The S&P 500 rose 0.11% to close at 100.07. Of 4,709 US stocks that traded, 1,087 rose and 1,213 fell.

The S&P 500+0.11%closed at 100.07
How big a move#21,565of 24,799 trading days since 1928
$100 in the index since$7,699price only, to September 24, 2026
Stocks that rose1,087of 4,709; 1,213 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

National Semiconductor (NSM)+4.6%
Aon plc (AON)+4.2%

Biggest falls among the 500 largest companies

General American Oil Co Tx (GAO)-5.5%
Seven-Up Co (SEVN.)-5.3%
Iu International Corp (IU)-4.3%

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

‹ October 22, 1976 · Every October 25 · October 26, 1976 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.