Underfolio

Every trading day › 1970

The stock market on May 4, 1970

May 4, 1970, a Monday. The S&P 500 fell 2.54% to close at 79.37. Of 2,252 US stocks that traded, 299 rose and 1,697 fell.

The S&P 500-2.54%closed at 79.37
How big a move#998of 24,799 trading days since 1928
$100 in the index since$9,707price only, to September 24, 2026
Stocks that rose299of 2,252; 1,697 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

General Dynamics (GD)+5.0%
Walker (hiram) Resources Ltd (HWR.)+3.1%
St Joe Minerals (SJO)+2.9%

Biggest falls among the 500 largest companies

Fairchild Camera & Instr (FCI)-23.9%
Memorex Corp (MRX)-14.1%
R.R. Donnelley & Sons (DNY)-13.1%

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

‹ May 1, 1970 · Every May 4 · May 5, 1970 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.