Underfolio

Every trading day › 1991

The stock market on March 22, 1991

March 22, 1991, a Friday. The S&P 500 rose 0.25% to close at 367.48. Of 5,694 US stocks that traded, 1,823 rose and 1,665 fell.

The S&P 500+0.25%closed at 367.48
How big a move#17,825of 24,799 trading days since 1928
$100 in the index since$2,096price only, to September 24, 2026
Stocks that rose1,823of 5,694; 1,665 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Hormel Foods (HRL)+11.1%
Transitional Hospitals Cp (THY)+6.7%
Lyondell Chemical (LYO)+6.7%

Biggest falls among the 500 largest companies

Polaroid (PRDCQ)-5.8%
Chrysler Corp (C)-4.2%
J.P. Morgan Chase & Co. (CMB)-3.9%

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

‹ March 21, 1991 · Every March 22 · March 25, 1991 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.