Underfolio

Every trading day › 1999

The stock market on May 11, 1999

May 11, 1999, a Tuesday. The S&P 500 rose 1.14% to close at 1355.61. Of 6,854 US stocks that traded, 3,282 rose and 2,489 fell.

The S&P 500+1.14%closed at 1355.61
How big a move#4,909of 24,799 trading days since 1928
$100 in the index since$568price only, to September 24, 2026
Stocks that rose3,282of 6,854; 2,489 fell
Biggest companyMicrosoftby market value that day
Last day of trading for5stocks

Biggest rises among the 500 largest companies

Immunex (IMNX)+33.0%
Comdisco Holding Co Inc (CDCO)+13.9%
Broadcast.Com Inc (BCST.)+12.7%

Biggest falls among the 500 largest companies

Champion International (CHA)-6.7%
Lycos Inc (LCOS)-6.7%
Cnet Networks (CNET)-5.3%

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

‹ May 10, 1999 · Every May 11 · May 12, 1999 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.