Underfolio

Every trading day › 1984

The stock market on June 6, 1984

June 6, 1984, a Wednesday. The S&P 500 rose 0.89% to close at 155.01. Of 5,778 US stocks that traded, 1,830 rose and 1,278 fell.

The S&P 500+0.89%closed at 155.01
How big a move#7,066of 24,799 trading days since 1928
$100 in the index since$4,970price only, to September 24, 2026
Stocks that rose1,830of 5,778; 1,278 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Fluor (FLR)+8.8%
Levi Strauss (LEVI)+7.9%
Dresser Industries Inc (DI.)+7.9%

Biggest falls among the 500 largest companies

Revco D.S. (RXR)-3.6%
Ethyl (NEU)-3.4%
Snap-On (SNA)-3.2%

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

‹ June 5, 1984 · Every June 6 · June 7, 1984 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.