Underfolio

Every trading day › 1986

The stock market on February 13, 1986

February 13, 1986, a Thursday. The S&P 500 rose 0.66% to close at 217.40. Of 5,714 US stocks that traded, 2,085 rose and 1,529 fell.

The S&P 500+0.66%closed at 217.40
How big a move#9,799of 24,799 trading days since 1928
$100 in the index since$3,544price only, to September 24, 2026
Stocks that rose2,085of 5,714; 1,529 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Ich Corp (ICHP)+8.1%
U S Healthcare Inc (USHC)+7.0%
Lowe's (LOW)+6.7%

Biggest falls among the 500 largest companies

Dreyfus Corp (DRY)-6.4%
Halliburton (HAL)-5.3%
KeySpan (KSE)-5.2%

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

‹ February 12, 1986 · Every February 13 · February 14, 1986 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.