Underfolio

Every trading day › 2015

The stock market on September 9, 2015

September 9, 2015, a Wednesday. The S&P 500 fell 1.39% to close at 1942.04. Of 3,971 US stocks that traded, 971 rose and 2,811 fell.

The S&P 500-1.39%closed at 1942.04
How big a move#3,562of 24,799 trading days since 1928
$100 in the index since$397price only, to September 24, 2026
Stocks that rose971of 3,971; 2,811 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Netflix (NFLX)+4.5%
Medivation Inc (MDVN)+3.2%
Freeport-McMoRan (FCX)+3.2%

Biggest falls among the 500 largest companies

Marathon Oil (MRO)-8.6%
Stericycle (SRCL)-6.4%
Continental Resources, Inc. (CLR)-5.6%

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

‹ September 8, 2015 · Every September 9 · September 10, 2015 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.