Underfolio

Every trading day › 1985

The stock market on March 5, 1985

March 5, 1985, a Tuesday. The S&P 500 rose 0.09% to close at 182.23. Of 5,721 US stocks that traded, 1,647 rose and 1,757 fell.

The S&P 500+0.09%closed at 182.23
How big a move#22,022of 24,799 trading days since 1928
$100 in the index since$4,228price only, to September 24, 2026
Stocks that rose1,647of 5,721; 1,757 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

Alexander & Alexander (AAL)+8.5%
Crown Zellerbach+8.2%
Unocal Corporation (UCL)+5.2%

Biggest falls among the 500 largest companies

Entergy (ETR)-7.3%
Grumman Corp. (GQ)-4.2%
Occidental Petroleum (OXY)-3.8%

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

‹ March 4, 1985 · Every March 5 · March 6, 1985 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.