QVC (QVCGA) had the highest return between 2005 and 2008 by a US stock, returning 1,617,809.3%.

ASSET	YEARS	% RETURN
QVC (QVCGA)	2005-2008	1,617,809.26%
Global Ship Lease (GSL)	2005-2008	1,384,370%
Know Labs (KNW)	2005-2008	534,224.43%
Ring Energy (REI)	2005-2008	146,566.67%
Perspective Therapeutics (CATX)	2005-2008	66,566.67%
India Globalization Capital (IGC)	2005-2008	17,829.76%
Northern Oil & Gas (NOG)	2005-2008	9,354.68%
Universal Insurance (UVE)	2005-2008	6,310.06%
Gulf Resources (GURE)	2005-2008	5,900%
Broadwind Energy (BWEN)	2005-2008	5,300.22%
MAG Silver (MAG)	2005-2008	4,954.32%
Future Fintech (FTFT)	2005-2008	2,677.78%
Champions Oncology (CSBR)	2005-2008	2,204%
CervoMed (CRVO)	2005-2008	2,122.22%
Ageagle Aerial Systems (UAVS)	2005-2008	1,900%
TOMI Environmental Solutions (TOMZ)	2005-2008	1,650%
MiMedx (MDXG)	2005-2008	1,323.03%
Taoping (TAOP)	2005-2008	966.67%
LifeMD (LFMD)	2005-2008	850%
Riot Blockchain (RIOT)	2005-2008	820.9%
Companhia Energetica de Minas Gerais CEMIG Pref ADR (CIG)	2005-2008	739.79%
Ammo (POWW)	2005-2008	733.33%
Monster Beverage (MNST)	2005-2008	617.38%
DXP Enterprises (DXPE)	2005-2008	508.75%
First Solar (FSLR)	2005-2008	463.1%