Underfolio

Every trading day › 2009

The stock market on May 11, 2009

May 11, 2009, a Monday. The S&P 500 fell 2.15% to close at 909.24. Of 4,360 US stocks that traded, 1,425 rose and 2,718 fell.

The S&P 500-2.15%closed at 909.24
How big a move#1,436of 24,799 trading days since 1928
$100 in the index since$847price only, to September 24, 2026
Stocks that rose1,425of 4,360; 2,718 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

DISH Network (DISH)+17.1%
Advanced Micro Devices (AMD)+7.4%
I T T Educational Services Inc (ESI)+6.5%

Biggest falls among the 500 largest companies

Principal Financial (PFG)-14.1%
Capital One Financial (COF)-13.5%
CNA Financial Corporation (CNA)-12.6%

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

‹ May 8, 2009 · Every May 11 · May 12, 2009 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.