Underfolio

Every trading day › 2012

The stock market on October 15, 2012

October 15, 2012, a Monday. The S&P 500 rose 0.81% to close at 1440.13. Of 3,903 US stocks that traded, 2,469 rose and 1,193 fell.

The S&P 500+0.81%closed at 1440.13
How big a move#7,938of 24,799 trading days since 1928
$100 in the index since$535price only, to September 24, 2026
Stocks that rose2,469of 3,903; 1,193 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Citigroup (C)+5.5%
PulteGroup (PHM)+5.1%
Eli Lilly (LLY)+4.1%

Biggest falls among the 500 largest companies

Illumina, Inc. (ILMN)-6.0%
Harris (HRS)-4.0%
Hasbro (HAS)-3.9%

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

‹ October 12, 2012 · Every October 15 · October 16, 2012 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.