Hirequest (HQI) had the highest return between 1998 and 2005 by a US stock, returning 43,752,250%.

ASSET	YEARS	% RETURN
Hirequest (HQI)	1998-2005	43,752,250%
AngloGold Ashanti (AU)	1998-2005	20,105,300%
InterContinental Hotels Group PLC ADR (IHG)	1998-2005	9,399,400%
Perspective Therapeutics (CATX)	1998-2005	2,416,566.67%
National Grid PLC ADR (NGG)	1998-2005	864,752.94%
Inuvo (INUV)	1998-2005	854,445.45%
Houston American Energy (HUSA)	1998-2005	787,269.02%
Alto Ingredients (ALTO)	1998-2005	410,340.75%
Inseego (INSG)	1998-2005	201,733.33%
NextTrip (NTRP)	1998-2005	191,900%
Cemtrex (CETX)	1998-2005	124,899.13%
Cryoport (CYRX)	1998-2005	71,251.35%
ImmunoPrecise Antibodies (HYFT)	1998-2005	64,185.71%
Flexible Solutions International (FSI)	1998-2005	47,470.59%
Insmed (INSM)	1998-2005	43,735.62%
NanoViricides (NNVC)	1998-2005	12,360%
Xcel Brands (XELB)	1998-2005	9,400%
First Majestic Silver (AG)	1998-2005	9,373.78%
Monster Beverage (MNST)	1998-2005	8,541.58%
TherapeuticsMD (TXMD)	1998-2005	7,400.01%
Cognizant Technology Solutions Corp Class A (CTSH)	1998-2005	5,932.61%
Empire Petroleum (EP)	1998-2005	4,700.39%
CBAK Energy Technology (CBAT)	1998-2005	4,320%
Companhia Siderurgica Nacional ADR (SID)	1998-2005	3,658.11%
Broadwind Energy (BWEN)	1998-2005	3,260.13%