Underfolio

Every trading day › 1984

The stock market on June 22, 1984

June 22, 1984, a Friday. The S&P 500 fell 0.03% to close at 154.46. Of 5,791 US stocks that traded, 1,689 rose and 1,427 fell.

The S&P 500-0.03%closed at 154.46
How big a move#23,803of 24,799 trading days since 1928
$100 in the index since$4,988price only, to September 24, 2026
Stocks that rose1,689of 5,791; 1,427 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Rolm (RM)+7.4%
Price Co (PCLB)+7.4%
General Instrument (GIC)+7.1%

Biggest falls among the 500 largest companies

BankAmerica Corp.-7.1%
First Republicbank Corp-4.5%
American Medical Int'l (AMI)-4.5%

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

‹ June 21, 1984 · Every June 22 · June 25, 1984 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.