Underfolio

Every trading day › 2006

The stock market on August 28, 2006

August 28, 2006, a Monday. The S&P 500 rose 0.52% to close at 1301.78. Of 4,857 US stocks that traded, 3,059 rose and 1,554 fell.

The S&P 500+0.52%closed at 1301.78
How big a move#12,182of 24,799 trading days since 1928
$100 in the index since$592price only, to September 24, 2026
Stocks that rose3,059of 4,857; 1,554 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Analog Devices, Inc. (ADI)+4.8%
Mattel (MAT)+4.6%
Las Vegas Sands (LVS)+4.6%

Biggest falls among the 500 largest companies

Grant Prideco Inc (GRP.)-3.8%
Red Hat Inc (RHAT)-3.5%
Diamond Offshore Drilling (DO)-3.5%

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

‹ August 25, 2006 · Every August 28 · August 29, 2006 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.