India Globalization Capital (IGC) had the highest return between 2006 and 2008 by a US stock, returning 1,616,566.7%.

ASSET	YEARS	% RETURN
India Globalization Capital (IGC)	2006-2008	1,616,566.67%
Taoping (TAOP)	2006-2008	863,957.6%
TherapeuticsMD (TXMD)	2006-2008	159,267.63%
Ring Energy (REI)	2006-2008	146,566.67%
NextTrip (NTRP)	2006-2008	99,900%
Ocean Power Technologies (OPTT)	2006-2008	74,233.33%
ProMIS Neurosciences (PMN)	2006-2008	64,385.98%
PharmaCyte Biotech (PMCB)	2006-2008	22,998.04%
Ageagle Aerial Systems (UAVS)	2006-2008	19,900%
Arena (AREN)	2006-2008	10,557.44%
Franklin Wireless (FKWL)	2006-2008	8,830%
MiMedx (MDXG)	2006-2008	4,300%
Champions Oncology (CSBR)	2006-2008	2,060%
LifeMD (LFMD)	2006-2008	1,800%
Oxley Bridge Acquisition Limited Class A Ordinary Shares (OBA)	2006-2008	1,723.53%
TOMI Environmental Solutions (TOMZ)	2006-2008	1,650%
INVO Fertility (IVF)	2006-2008	1,275%
QVC (QVCGA)	2006-2008	819.82%
Sanara Medtech (SMTI)	2006-2008	644.44%
Riot Blockchain (RIOT)	2006-2008	517%
Theriva Biologics (TOVX)	2006-2008	500.23%
First Solar (FSLR)	2006-2008	463.1%
Argan (AGX)	2006-2008	445.01%
RadNet (RDNT)	2006-2008	440.32%
Axogen (AXGN)	2006-2008	439.19%