Underfolio

Every trading day › 1971

The stock market on April 26, 1971

April 26, 1971, a Monday. The S&P 500 fell 0.11% to close at 103.94. Of 2,309 US stocks that traded, 1,002 rose and 939 fell.

The S&P 500-0.11%closed at 103.94
How big a move#21,683of 24,799 trading days since 1928
$100 in the index since$7,412price only, to September 24, 2026
Stocks that rose1,002of 2,309; 939 fell
Biggest companyInternational Business Machines Corporationby market value that day

Biggest rises among the 500 largest companies

Braniff International Corp (BNF)+11.7%
Bausch & Lomb (BOL)+10.2%
Flagstar Corp+9.4%

Biggest falls among the 500 largest companies

Nalco Chemical Co (NLC)-4.5%
Times Mirror Co -ser A (TMC)-4.4%
Eastman Kodak (EK)-4.3%

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

‹ April 23, 1971 · Every April 26 · April 27, 1971 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.