The stock market on May 23, 2003
May 23, 2003, a Friday. The S&P 500 rose 0.14% to close at 933.22. Of 5,124 US stocks that traded, 2,829 rose and 1,916 fell.
The S&P 500+0.14%closed at 933.22
How big a move#20,594of 24,799 trading days since 1928
$100 in the index since$826price only, to September 24, 2026
Stocks that rose2,829of 5,124; 1,916 fell
Biggest companyGeneral Electricby market value that day
Last day of trading for4stocks
Biggest rises among the 500 largest companies
| Marvell Technology Group Ltd. (MRVL) | +16.4% |
| El Paso (EP) | +8.4% |
| Biogen (IDPH) | +7.9% |
Biggest falls among the 500 largest companies
| Harley-Davidson (HDI) | -5.7% |
| Cablevision Systems (CVC) | -5.4% |
| Lucent Technologies (LU) | -4.3% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ May 22, 2003 · Every May 23 · May 27, 2003 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.