best performing sandp stocks july 1 2002 to aug 1 2002

Western Digital (WDC) had the highest return between July 1, 2002 and August 1, 2002 by a US stock in the S&P 500 (GSPC), returning 34.1%.

ASSETDATE% RETURN
Western Digital (WDC)
7/1/2002 - 8/1/2002
34.15%
Biogen (BIIB)
7/1/2002 - 8/1/2002
25.46%
F5 Networks (FFIV)
7/1/2002 - 8/1/2002
23.51%
Hershey (HSY)
7/1/2002 - 8/1/2002
21.21%
IDEXX Laboratories (IDXX)
7/1/2002 - 8/1/2002
14.37%
Omnicom (OMC)
7/1/2002 - 8/1/2002
13.95%
Vertex Pharmaceuticals (VRTX)
7/1/2002 - 8/1/2002
12.55%
Regeneron Pharmaceuticals (REGN)
7/1/2002 - 8/1/2002
11.76%
Erie Indemnity (ERIE)
7/1/2002 - 8/1/2002
11.05%
Flex (FLEX)
7/1/2002 - 8/1/2002
10.2%
Cognizant Technology Solutions Corp Class A (CTSH)
7/1/2002 - 8/1/2002
9.79%
STERIS (STE)
7/1/2002 - 8/1/2002
9.34%
GE Aerospace (GE)
7/1/2002 - 8/1/2002
8.05%
Old Dominion Freight Line (ODFL)
7/1/2002 - 8/1/2002
7.91%
Steel Dynamics (STLD)
7/1/2002 - 8/1/2002
6.63%
Edwards Lifesciences (EW)
7/1/2002 - 8/1/2002
5.83%
Abbott Laboratories (ABT)
7/1/2002 - 8/1/2002
5.54%
Ball (BALL)
7/1/2002 - 8/1/2002
5.47%
Ferguson (FERG)
7/1/2002 - 8/1/2002
5.09%
CoStar (CSGP)
7/1/2002 - 8/1/2002
4.91%
Amphenol (APH)
7/1/2002 - 8/1/2002
4.82%
Colgate-Palmolive (CL)
7/1/2002 - 8/1/2002
4.72%
Amgen (AMGN)
7/1/2002 - 8/1/2002
4.7%
Zebra Technologies (ZBRA)
7/1/2002 - 8/1/2002
4.35%
Charles River Laboratories (CRL)
7/1/2002 - 8/1/2002
4.27%