sandp stocks highest return july 2011 to feb 2012

Regeneron Pharmaceuticals (REGN) had the highest return between July 1, 2011 and February 29, 2012 by a US stock in the S&P 500 (GSPC), returning 85.6%.

ASSETDATE% RETURN
Regeneron Pharmaceuticals (REGN)
7/1/2011 - 2/29/2012
85.6%
Seagate Technology (STX)
7/1/2011 - 2/29/2012
68%
United Rentals (URI)
7/1/2011 - 2/29/2012
63.52%
Apple (AAPL)
7/1/2011 - 2/29/2012
61.47%
Domino's Pizza Inc Common Stock (DPZ)
7/1/2011 - 2/29/2012
52.32%
Aptiv (APTV)
7/1/2011 - 2/29/2012
50.59%
Fastenal (FAST)
7/1/2011 - 2/29/2012
47.85%
Garmin (GRMN)
7/1/2011 - 2/29/2012
45.75%
Monster Beverage (MNST)
7/1/2011 - 2/29/2012
40.98%
TJX Companies (TJX)
7/1/2011 - 2/29/2012
40.85%
Tyler Technologies (TYL)
7/1/2011 - 2/29/2012
40.78%
Mastercard (MA)
7/1/2011 - 2/29/2012
39.97%
Visa Inc Class A (V)
7/1/2011 - 2/29/2012
39.2%
Centene (CNC)
7/1/2011 - 2/29/2012
37.08%
Intuitive Surgical (ISRG)
7/1/2011 - 2/29/2012
37.07%
Targa Resources (TRGP)
7/1/2011 - 2/29/2012
36.87%
WW Grainger (GWW)
7/1/2011 - 2/29/2012
36.44%
Fair Isaac (FICO)
7/1/2011 - 2/29/2012
33.89%
Ross Stores (ROST)
7/1/2011 - 2/29/2012
33.8%
Home Depot (HD)
7/1/2011 - 2/29/2012
33.09%
Dollar Tree (DLTR)
7/1/2011 - 2/29/2012
32.07%
Ralph Lauren Corp Class A (RL)
7/1/2011 - 2/29/2012
31.88%
O’Reilly Automotive (ORLY)
7/1/2011 - 2/29/2012
31.84%
Generac (GNRC)
7/1/2011 - 2/29/2012
31%
CF Industries (CF)
7/1/2011 - 2/29/2012
30.79%