Underfolio

Every trading day › 1986

The stock market on March 14, 1986

March 14, 1986, a Friday. The S&P 500 rose 1.44% to close at 236.55. Of 5,748 US stocks that traded, 2,114 rose and 1,627 fell.

The S&P 500+1.44%closed at 236.55
How big a move#3,342of 24,799 trading days since 1928
$100 in the index since$3,257price only, to September 24, 2026
Stocks that rose2,114of 5,748; 1,627 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for5stocks

Biggest rises among the 500 largest companies

International Paper (IP)+8.3%
Albertsons (ABS)+7.0%
Pennzoil (PZE)+6.3%

Biggest falls among the 500 largest companies

Intergraph Corp (INGR.)-7.9%
Macfrugals Bargains (MFI)-3.8%
Marathon Oil (MRO)-3.7%

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

‹ March 13, 1986 · Every March 14 · March 17, 1986 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.