Underfolio

Every trading day › 1972

The stock market on April 18, 1972

April 18, 1972, a Tuesday. The S&P 500 rose 0.24% to close at 109.77. Of 2,437 US stocks that traded, 1,004 rose and 968 fell.

The S&P 500+0.24%closed at 109.77
How big a move#18,045of 24,799 trading days since 1928
$100 in the index since$7,018price only, to September 24, 2026
Stocks that rose1,004of 2,437; 968 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Republic Steel Corp+6.6%
Reynolds Metals (RLM)+4.7%
U S Industries (USI)+4.5%

Biggest falls among the 500 largest companies

Merrill Lynch (MER)-6.5%
Gould Inc (GLD)-5.6%
American Broadcasting (ABC)-4.7%

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

‹ April 17, 1972 · Every April 18 · April 19, 1972 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.