Underfolio

Every trading day › 2015

The stock market on September 8, 2015

September 8, 2015, a Tuesday. The S&P 500 rose 2.51% to close at 1969.41. Of 3,974 US stocks that traded, 3,062 rose and 761 fell.

The S&P 500+2.51%closed at 1969.41
How big a move#1,023of 24,799 trading days since 1928
$100 in the index since$391price only, to September 24, 2026
Stocks that rose3,062of 3,974; 761 fell
Biggest companyAppleby market value that day
Last day of trading for1stock

Biggest rises among the 500 largest companies

Microchip Technology Incorporated (MCHP)+9.4%
Regeneron Pharmaceuticals (REGN)+8.6%
E-Trade (ETFC)+7.5%

Biggest falls among the 500 largest companies

Netflix (NFLX)-3.9%
Twitter (TWTR)-3.5%
Yahoo (YHOO)-2.1%

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

‹ September 4, 2015 · Every September 8 · September 9, 2015 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.