Underfolio

Every trading day › 2004

The stock market on May 20, 2004

May 20, 2004, a Thursday. The S&P 500 rose 0.05% to close at 1089.19. Of 4,945 US stocks that traded, 2,200 rose and 2,474 fell.

The S&P 500+0.05%closed at 1089.19
How big a move#23,402of 24,799 trading days since 1928
$100 in the index since$707price only, to September 24, 2026
Stocks that rose2,200of 4,945; 2,474 fell
Biggest companyGeneral Electricby market value that day

Biggest rises among the 500 largest companies

Synopsys, Inc. (SNPS)+11.7%
PetSmart (PETM)+8.2%
The AES Corporation (AES)+4.1%

Biggest falls among the 500 largest companies

Intuit Inc. (INTU)-10.5%
Patterson Companies (PDCO)-5.6%
Sepracor Inc (SEPR)-4.9%

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

‹ May 19, 2004 · Every May 20 · May 21, 2004 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.