Underfolio

Every trading day › 2001

The stock market on August 15, 2001

August 15, 2001, a Wednesday. The S&P 500 fell 0.73% to close at 1178.02. Of 5,948 US stocks that traded, 2,386 rose and 3,000 fell.

The S&P 500-0.73%closed at 1178.02
How big a move#8,834of 24,799 trading days since 1928
$100 in the index since$654price only, to September 24, 2026
Stocks that rose2,386of 5,948; 3,000 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for8stocks

Biggest rises among the 500 largest companies

CenturyLink (CTL)+13.4%
BJ Services (BJS)+11.3%
EOG Resources, Inc. (EOG)+8.1%

Biggest falls among the 500 largest companies

Marvell Technology Group Ltd. (MRVL)-10.0%
Tmp Worldwide (TMPW)-9.4%
Sonus Networks (SONS)-8.8%

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

‹ August 14, 2001 · Every August 15 · August 16, 2001 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.