Underfolio

Every trading day › 2011

The stock market on March 15, 2011

March 15, 2011, a Tuesday. The S&P 500 fell 1.12% to close at 1281.87. Of 4,098 US stocks that traded, 939 rose and 2,985 fell.

The S&P 500-1.12%closed at 1281.87
How big a move#5,070of 24,799 trading days since 1928
$100 in the index since$601price only, to September 24, 2026
Stocks that rose939of 4,098; 2,985 fell
Biggest companyExxon Mobilby market value that day

Biggest rises among the 500 largest companies

First Solar, Inc. (FSLR)+8.2%
Netflix (NFLX)+7.9%
Freeport-McMoRan (FCX)+5.1%

Biggest falls among the 500 largest companies

Yahoo (YHOO)-5.7%
Aflac (AFL)-5.6%
Motorola Mobility (MMI)-5.0%

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

‹ March 14, 2011 · Every March 15 · March 16, 2011 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.