Underfolio

Every trading day › 2010

The stock market on August 9, 2010

August 9, 2010, a Monday. The S&P 500 rose 0.55% to close at 1127.79. Of 4,189 US stocks that traded, 2,722 rose and 1,232 fell.

The S&P 500+0.55%closed at 1127.79
How big a move#11,618of 24,799 trading days since 1928
$100 in the index since$683price only, to September 24, 2026
Stocks that rose2,722of 4,189; 1,232 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

CarMax (KMX)+5.0%
Liberty Interact (LINTA)+4.8%
United Continental Holdings (UAUA)+4.1%

Biggest falls among the 500 largest companies

DISH Network (DISH)-10.2%
HP Inc. (HPQ)-8.0%
Tyson Foods (TSN)-4.9%

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

‹ August 6, 2010 · Every August 9 · August 10, 2010 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.