Underfolio

Every trading day › 2012

The stock market on October 23, 2012

October 23, 2012, a Tuesday. The S&P 500 fell 1.44% to close at 1413.11. Of 3,898 US stocks that traded, 1,180 rose and 2,486 fell.

The S&P 500-1.44%closed at 1413.11
How big a move#3,320of 24,799 trading days since 1928
$100 in the index since$545price only, to September 24, 2026
Stocks that rose1,180of 3,898; 2,486 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Whirlpool (WHR)+8.7%
Harley-Davidson (HOG)+7.7%
Coach (COH)+7.3%

Biggest falls among the 500 largest companies

Autoliv (ALV)-10.3%
Monster Beverage Corporation (MNST)-10.2%
DuPont (DD)-9.1%

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

‹ October 22, 2012 · Every October 23 · October 24, 2012 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.