Underfolio

Every trading day › 1990

The stock market on February 15, 1990

February 15, 1990, a Thursday. The S&P 500 rose 0.87% to close at 334.89. Of 5,849 US stocks that traded, 2,047 rose and 1,436 fell.

The S&P 500+0.87%closed at 334.89
How big a move#7,257of 24,799 trading days since 1928
$100 in the index since$2,300price only, to September 24, 2026
Stocks that rose2,047of 5,849; 1,436 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Citicorp+6.4%
Chemical Banking Corporation (CMB)+6.4%
Bankers Trust (BT)+6.3%

Biggest falls among the 500 largest companies

Conrail (CRR)-5.3%
Laboratory Corp. of America (LH)-4.2%
JCPenney (JCP)-4.0%

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

‹ February 14, 1990 · Every February 15 · February 16, 1990 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.