The stock market on April 20, 2006
April 20, 2006, a Thursday. The S&P 500 rose 0.12% to close at 1311.46. Of 4,857 US stocks that traded, 2,094 rose and 2,516 fell.
The S&P 500+0.12%closed at 1311.46
How big a move#21,360of 24,799 trading days since 1928
$100 in the index since$587price only, to September 24, 2026
Stocks that rose2,094of 4,857; 2,516 fell
Biggest companyExxon Mobilby market value that day
Biggest rises among the 500 largest companies
| General Motors (GM) | +10.1% |
| Quest Diagnostics (DGX) | +9.3% |
| International Game Technology (IGT) | +9.2% |
Biggest falls among the 500 largest companies
| MedImmune (MEDI) | -11.8% |
| Juniper Networks (JNPR) | -10.1% |
| eBay (EBAY) | -8.9% |
Stock moves count dividends; the index is price only. Market values after 2024 are estimates.
‹ April 19, 2006 · Every April 20 · April 21, 2006 ›
Ask the Lab what came after a day like thisHistory, not advice. How these numbers are made.