Underfolio

Every trading day › 1977

The stock market on October 4, 1977

October 4, 1977, a Tuesday. The S&P 500 fell 0.73% to close at 96.03. Of 4,635 US stocks that traded, 957 rose and 1,396 fell.

The S&P 500-0.73%closed at 96.03
How big a move#8,835of 24,799 trading days since 1928
$100 in the index since$8,023price only, to September 24, 2026
Stocks that rose957of 4,635; 1,396 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Aquitaine Co Canada Ltd (AQC)+3.6%
Usg Corp. (USG)+3.3%
Maytag (MYG)+3.0%

Biggest falls among the 500 largest companies

United Energy Resources-5.1%
First Republicbank Corp-4.0%
Intel (INTC)-4.0%

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

‹ October 3, 1977 · Every October 4 · October 5, 1977 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.