Ovintiv (OVV) had the highest return between 2002 and 2008 by a US stock, returning 82,345,000%.

ASSET	YEARS	% RETURN
Ovintiv (OVV)	2002-2008	82,345,000%
QVC (QVCGA)	2002-2008	1,617,809.26%
India Globalization Capital (IGC)	2002-2008	1,616,566.67%
National Grid PLC ADR (NGG)	2002-2008	1,237,321.43%
MAG Silver (MAG)	2002-2008	878,340%
Houston American Energy (HUSA)	2002-2008	875,802.7%
Northern Oil & Gas (NOG)	2002-2008	852,476.92%
Know Labs (KNW)	2002-2008	534,224.43%
Ring Energy (REI)	2002-2008	146,566.67%
Ocean Power Technologies (OPTT)	2002-2008	74,233.33%
Perspective Therapeutics (CATX)	2002-2008	66,566.67%
Future Fintech (FTFT)	2002-2008	12,400%
NetEase (NTES)	2002-2008	11,704.05%
NanoViricides (NNVC)	2002-2008	11,240%
Gyre Therapeutics (GYRE)	2002-2008	7,448.45%
TherapeuticsMD (TXMD)	2002-2008	7,439.95%
Monster Beverage (MNST)	2002-2008	6,221.72%
Gulf Resources (GURE)	2002-2008	5,900%
Broadwind Energy (BWEN)	2002-2008	5,300.22%
Companhia Siderurgica Nacional ADR (SID)	2002-2008	5,271.96%
USANA Health Sciences (USNA)	2002-2008	5,169.31%
Sohu (SOHU)	2002-2008	3,911.86%
Insteel Industries (IIIN)	2002-2008	3,734.4%
Oramed Pharmaceuticals (ORMP)	2002-2008	3,134.28%
Encore Capital (ECPG)	2002-2008	2,669.23%