Underfolio

Every trading day › 2011

The stock market on April 13, 2011

April 13, 2011, a Wednesday. The S&P 500 rose 0.02% to close at 1314.41. Of 4,083 US stocks that traded, 1,904 rose and 1,925 fell.

The S&P 500+0.02%closed at 1314.41
How big a move#24,120of 24,799 trading days since 1928
$100 in the index since$586price only, to September 24, 2026
Stocks that rose1,904of 4,083; 1,925 fell
Biggest companyExxon Mobilby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Riverbed Technology Inc (RVBD)+12.3%
MGM Resorts International (MGM)+8.6%
Petrohawk Energy (HK)+7.5%

Biggest falls among the 500 largest companies

Delta Air Lines (DAL)-3.2%
Apollo Education Group (APOL)-3.0%
Raytheon (RTN)-2.9%

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

‹ April 12, 2011 · Every April 13 · April 14, 2011 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.