Underfolio

Every trading day › 2012

The stock market on August 30, 2012

August 30, 2012, a Thursday. The S&P 500 fell 0.78% to close at 1399.48. Of 3,911 US stocks that traded, 800 rose and 2,877 fell.

The S&P 500-0.78%closed at 1399.48
How big a move#8,237of 24,799 trading days since 1928
$100 in the index since$550price only, to September 24, 2026
Stocks that rose800of 3,911; 2,877 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Dollar General (DG)+3.1%
Gap, Inc. (The) (GPS)+2.7%
Marathon Oil (MPC)+2.2%

Biggest falls among the 500 largest companies

Sears Holdings (SHLD)-7.9%
F5 Networks (FFIV)-4.6%
Joy Global (JOY)-4.2%

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

‹ August 29, 2012 · Every August 30 · August 31, 2012 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.