Underfolio

Every trading day › 2005

The stock market on August 9, 2005

August 9, 2005, a Tuesday. The S&P 500 rose 0.67% to close at 1231.38. Of 4,905 US stocks that traded, 2,524 rose and 2,097 fell.

The S&P 500+0.67%closed at 1231.38
How big a move#9,630of 24,799 trading days since 1928
$100 in the index since$626price only, to September 24, 2026
Stocks that rose2,524of 4,905; 2,097 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for3stocks

Biggest rises among the 500 largest companies

Biogen (BIIB)+7.3%
DISH Network (DISH)+5.5%
Avaya+3.6%

Biggest falls among the 500 largest companies

Fluor (FLR)-6.3%
Ntl Inc (NTLI)-4.9%
Telewest Communications PLC (TLWT)-4.1%

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

‹ August 8, 2005 · Every August 9 · August 10, 2005 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.