Underfolio

Every trading day › 2012

The stock market on February 9, 2012

February 9, 2012, a Thursday. The S&P 500 rose 0.15% to close at 1351.95. Of 3,953 US stocks that traded, 1,684 rose and 2,044 fell.

The S&P 500+0.15%closed at 1351.95
How big a move#20,541of 24,799 trading days since 1928
$100 in the index since$570price only, to September 24, 2026
Stocks that rose1,684of 3,953; 2,044 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Akamai Technologies, Inc. (AKAM)+10.5%
Teradata Corporation (TDC)+10.2%
Lorillard Tobacco Company (LO)+9.7%

Biggest falls among the 500 largest companies

Groupon, Inc. (GRPN)-13.9%
Joy Global (JOY)-4.1%
HCA Healthcare, Inc. (HCA)-4.0%

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

‹ February 8, 2012 · Every February 9 · February 10, 2012 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.