Underfolio

Every trading day › 2012

The stock market on October 8, 2012

October 8, 2012, a Monday. The S&P 500 fell 0.35% to close at 1455.88. Of 3,897 US stocks that traded, 1,264 rose and 2,362 fell.

The S&P 500-0.35%closed at 1455.88
How big a move#15,498of 24,799 trading days since 1928
$100 in the index since$529price only, to September 24, 2026
Stocks that rose1,264of 3,897; 2,362 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

CarMax (KMX)+9.2%
Cleveland-Cliffs Inc. (CLF)+5.8%
Marathon Oil (MPC)+5.6%

Biggest falls among the 500 largest companies

Eastman Chemical (EMN)-3.6%
Valspar (VAL)-3.3%
PulteGroup (PHM)-3.3%

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

‹ October 5, 2012 · Every October 8 · October 9, 2012 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.