Underfolio

Every trading day › 2017

The stock market on January 12, 2017

January 12, 2017, a Thursday. The S&P 500 fell 0.21% to close at 2270.44. Of 3,792 US stocks that traded, 1,062 rose and 2,520 fell.

The S&P 500-0.21%closed at 2270.44
How big a move#18,640of 24,799 trading days since 1928
$100 in the index since$339price only, to September 24, 2026
Stocks that rose1,062of 3,792; 2,520 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Seattle Genetics, Inc. (SGEN)+5.5%
Antero Resources Corporation (AR)+4.0%
Tiffany & Co (TIF)+3.6%

Biggest falls among the 500 largest companies

Cincinnati Financial (CINF)-6.7%
Amerada Hess (HES)-4.8%
JetBlue Airways (JBLU)-4.2%

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

‹ January 11, 2017 · Every January 12 · January 13, 2017 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.