Underfolio

Every trading day › 2008

The stock market on April 21, 2008

April 21, 2008, a Monday. The S&P 500 fell 0.16% to close at 1388.17. Of 4,695 US stocks that traded, 1,824 rose and 2,615 fell.

The S&P 500-0.16%closed at 1388.17
How big a move#20,343of 24,799 trading days since 1928
$100 in the index since$555price only, to September 24, 2026
Stocks that rose1,824of 4,695; 2,615 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Hasbro (HAS)+9.8%
Quest Diagnostics (DGX)+7.7%
CBRE Group (CBG)+7.5%

Biggest falls among the 500 largest companies

Mattel (MAT)-8.2%
Fifth Third Bancorp (FITB)-7.5%
Sears Holdings (SHLD)-6.9%

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

‹ April 18, 2008 · Every April 21 · April 22, 2008 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.