Underfolio

Every trading day › 1972

The stock market on March 23, 1972

March 23, 1972, a Thursday. The S&P 500 rose 0.85% to close at 107.75. Of 2,428 US stocks that traded, 1,389 rose and 579 fell.

The S&P 500+0.85%closed at 107.75
How big a move#7,433of 24,799 trading days since 1928
$100 in the index since$7,150price only, to September 24, 2026
Stocks that rose1,389of 2,428; 579 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Boeing (BA)+10.1%
Kerr-McGee (KMG)+8.3%
Aquitaine Co Canada Ltd (AQC)+7.5%

Biggest falls among the 500 largest companies

Atlantic Richfield (ARCO) (ARC)-2.9%
Cinergy (CIN)-2.4%

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

‹ March 22, 1972 · Every March 23 · March 24, 1972 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.