Underfolio

Every trading day › 1971

The stock market on May 19, 1971

May 19, 1971, a Wednesday. The S&P 500 rose 0.24% to close at 101.07. Of 2,319 US stocks that traded, 954 rose and 860 fell.

The S&P 500+0.24%closed at 101.07
How big a move#18,026of 24,799 trading days since 1928
$100 in the index since$7,623price only, to September 24, 2026
Stocks that rose954of 2,319; 860 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Lucky Stores (LKS)+8.3%
Signal Companies (SGN)+7.2%
Multigraphics Inc (MTI)+5.8%

Biggest falls among the 500 largest companies

Revlon Inc -old-7.9%
Amp Inc (AMP)-4.0%
First Charter Financial (FCF)-3.8%

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

‹ May 18, 1971 · Every May 19 · May 20, 1971 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.