Underfolio

Every trading day › 1999

The stock market on August 19, 1999

August 19, 1999, a Thursday. The S&P 500 fell 0.69% to close at 1323.59. Of 6,798 US stocks that traded, 2,590 rose and 3,116 fell.

The S&P 500-0.69%closed at 1323.59
How big a move#9,354of 24,799 trading days since 1928
$100 in the index since$582price only, to September 24, 2026
Stocks that rose2,590of 6,798; 3,116 fell
Biggest companyMicrosoftby market value that day
Last day of trading for4stocks

Biggest rises among the 500 largest companies

The AES Corporation (AES)+9.9%
Brocade Communications Sys Inc (BRCD)+9.3%
Compuware (CPWR)+8.0%

Biggest falls among the 500 largest companies

Etoys Inc-11.5%
eBay (EBAY)-9.7%
E*Trade Group (EGRP)-9.3%

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

‹ August 18, 1999 · Every August 19 · August 20, 1999 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.