Underfolio

Every trading day › 2013

The stock market on September 13, 2013

September 13, 2013, a Friday. The S&P 500 rose 0.27% to close at 1687.99. Of 3,845 US stocks that traded, 2,207 rose and 1,400 fell.

The S&P 500+0.27%closed at 1687.99
How big a move#17,191of 24,799 trading days since 1928
$100 in the index since$456price only, to September 24, 2026
Stocks that rose2,207of 3,845; 1,400 fell
Biggest companyAppleby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Ulta Beauty (ULTA)+17.3%
GameStop (GME)+6.1%
Safeway (SWY)+6.0%

Biggest falls among the 500 largest companies

Vertex Pharmaceuticals Incorporated (VRTX)-3.9%
T-Mobile US, Inc. (TMUS)-2.9%
Under Armour (UA)-2.6%

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

‹ September 12, 2013 · Every September 13 · September 16, 2013 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.