Underfolio

Every trading day › 1977

The stock market on February 1, 1977

February 1, 1977, a Tuesday. The S&P 500 rose 0.50% to close at 102.54. Of 4,676 US stocks that traded, 1,562 rose and 947 fell.

The S&P 500+0.50%closed at 102.54
How big a move#12,450of 24,799 trading days since 1928
$100 in the index since$7,513price only, to September 24, 2026
Stocks that rose1,562of 4,676; 947 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Lowe's (LOW)+5.0%
Acf Industries Inc+4.9%

Biggest falls among the 500 largest companies

Auto Data Proc (AUD)-6.3%
Clark Equipment (CKL)-4.1%
Eckerd (ECK)-2.9%

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

‹ January 31, 1977 · Every February 1 · February 2, 1977 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.