Underfolio

Every trading day › 2010

The stock market on January 12, 2010

January 12, 2010, a Tuesday. The S&P 500 fell 0.94% to close at 1136.22. Of 4,247 US stocks that traded, 1,082 rose and 2,932 fell.

The S&P 500-0.94%closed at 1136.22
How big a move#6,602of 24,799 trading days since 1928
$100 in the index since$678price only, to September 24, 2026
Stocks that rose1,082of 4,247; 2,932 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

Illumina, Inc. (ILMN)+15.8%
MGM Resorts International (MGM)+9.6%
Hershey (HSY)+4.3%

Biggest falls among the 500 largest companies

Alcoa (AA)-11.1%
Electronic Arts (ERTS)-7.8%
salesforce.com (CRM)-7.3%

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

‹ January 11, 2010 · Every January 12 · January 13, 2010 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.