Underfolio

Every trading day › 1973

The stock market on April 13, 1973

April 13, 1973, a Friday. The S&P 500 fell 0.44% to close at 112.08. Of 5,082 US stocks that traded, 1,244 rose and 1,657 fell.

The S&P 500-0.44%closed at 112.08
How big a move#13,496of 24,799 trading days since 1928
$100 in the index since$6,874price only, to September 24, 2026
Stocks that rose1,244of 5,082; 1,657 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Occidental Petroleum (OXY)+8.8%
Loctite Corp (LOC)+6.7%
New Valley Corp (NVAL.)+6.6%

Biggest falls among the 500 largest companies

Square "d" (SQD)-5.8%
7-Eleven Inc (SE)-5.7%
Warner Communications (WCI)-5.4%

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

‹ April 12, 1973 · Every April 13 · April 16, 1973 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.