Underfolio

Every trading day › 1973

The stock market on April 11, 1973

April 11, 1973, a Wednesday. The S&P 500 rose 0.42% to close at 112.68. Of 5,084 US stocks that traded, 1,616 rose and 1,373 fell.

The S&P 500+0.42%closed at 112.68
How big a move#13,967of 24,799 trading days since 1928
$100 in the index since$6,837price only, to September 24, 2026
Stocks that rose1,616of 5,084; 1,373 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Sedco (SED)+8.3%
Warner Communications (WCI)+7.1%

Biggest falls among the 500 largest companies

Litton Industries (LIT)-7.2%
Merrill Lynch (MER)-5.9%
Avery Dennison (AVY)-5.6%

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

‹ April 10, 1973 · Every April 11 · April 12, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.