Underfolio

Every trading day › 2015

The stock market on September 10, 2015

September 10, 2015, a Thursday. The S&P 500 rose 0.53% to close at 1952.29. Of 3,972 US stocks that traded, 2,174 rose and 1,617 fell.

The S&P 500+0.53%closed at 1952.29
How big a move#11,987of 24,799 trading days since 1928
$100 in the index since$395price only, to September 24, 2026
Stocks that rose2,174of 3,972; 1,617 fell
Biggest companyAppleby market value that day

Biggest rises among the 500 largest companies

Palo Alto Networks, Inc. (PANW)+7.4%
DexCom, Inc. (DXCM)+6.2%
Incyte Corporation (INCY)+5.3%

Biggest falls among the 500 largest companies

lululemon athletica inc. (LULU)-16.4%
Acuity Brands, Inc. (AYI)-4.8%
Wynn Resorts (WYNN)-4.6%

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

‹ September 9, 2015 · Every September 10 · September 11, 2015 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.