Underfolio

Every trading day › 1978

The stock market on October 24, 1978

October 24, 1978, a Tuesday. The S&P 500 fell 0.70% to close at 97.49. Of 4,563 US stocks that traded, 1,180 rose and 1,556 fell.

The S&P 500-0.70%closed at 97.49
How big a move#9,248of 24,799 trading days since 1928
$100 in the index since$7,902price only, to September 24, 2026
Stocks that rose1,180of 4,563; 1,556 fell
Biggest companyAT&T Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Scott Paper (SPP)+6.7%
PepsiAmericas (WH)+4.4%
Continental Corp. (CIC)+4.2%

Biggest falls among the 500 largest companies

McDonnell Douglas (MD)-8.6%
Dome Mines (DM)-6.2%
Houston Oil & Minerals (HOI)-5.9%

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

‹ October 23, 1978 · Every October 24 · October 25, 1978 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.