Underfolio

Every trading day › 2011

The stock market on March 18, 2011

March 18, 2011, a Friday. The S&P 500 rose 0.43% to close at 1279.21. Of 4,098 US stocks that traded, 2,664 rose and 1,216 fell.

The S&P 500+0.43%closed at 1279.21
How big a move#13,731of 24,799 trading days since 1928
$100 in the index since$602price only, to September 24, 2026
Stocks that rose2,664of 4,098; 1,216 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Lorillard Tobacco Company (LO)+10.6%
CenterPoint Energy (CNP)+9.7%
United Continental Holdings (UAL)+5.4%

Biggest falls among the 500 largest companies

Nike (NKE)-9.2%
F5 Networks (FFIV)-6.2%
Ralph Lauren (RL)-3.6%

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

‹ March 17, 2011 · Every March 18 · March 21, 2011 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.