Underfolio

Every trading day › 2010

The stock market on May 20, 2010

May 20, 2010, a Thursday. The S&P 500 fell 3.90% to close at 1071.59. Of 4,204 US stocks that traded, 293 rose and 3,770 fell.

The S&P 500-3.90%closed at 1071.59
How big a move#338of 24,799 trading days since 1928
$100 in the index since$719price only, to September 24, 2026
Stocks that rose293of 4,204; 3,770 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Advance Auto Parts (AAP)+6.3%
Dollar Tree (DLTR)+3.4%
MasterCard (MA)+1.5%

Biggest falls among the 500 largest companies

Sears Holdings (SHLD)-10.9%
Las Vegas Sands (LVS)-8.7%
Hertz Global Holdings (HTZ)-8.7%

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

‹ May 19, 2010 · Every May 20 · May 21, 2010 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.