Zivo Bioscience (ZIVO) had the highest return between 1993 and 2003 by a US stock, returning 139,636,263.6%.

ASSET	YEARS	% RETURN
Zivo Bioscience (ZIVO)	1993-2003	139,636,263.64%
AngloGold Ashanti (AU)	1993-2003	18,198,850%
Booking (BKNG)	1993-2003	5,870,500%
Hirequest (HQI)	1993-2003	5,793,250%
Live Ventures (LIVE)	1993-2003	4,819,121.1%
Algorhythm (RIME)	1993-2003	312,775%
ImmunoPrecise Antibodies (HYFT)	1993-2003	122,042.86%
Interlink Electronics (LINK)	1993-2003	109,373.68%
Inuvo (INUV)	1993-2003	102,122.22%
Inseego (INSG)	1993-2003	99,733.33%
Suncor Energy (SU)	1993-2003	91,031.25%
Flexible Solutions International (FSI)	1993-2003	81,262.75%
Johnson Controls International (JCI)	1993-2003	54,600%
AlphaTON Capital (ATON)	1993-2003	53,766.67%
Gladstone Capital (GLAD)	1993-2003	39,762.42%
DeFi Technologies (DEFT)	1993-2003	32,900%
Universal Insurance (UVE)	1993-2003	16,600%
374Water Inc Common Stock (SCWO)	1993-2003	10,410.54%
Americas Silver (USAS)	1993-2003	8,347.37%
Empire Petroleum (EP)	1993-2003	7,969.41%
Semtech (SMTC)	1993-2003	7,565.88%
Americas Car-Mart (CRMT)	1993-2003	6,022.73%
New England Realty Associates (NEN)	1993-2003	5,571.82%
Microchip Technology (MCHP)	1993-2003	5,034.12%
Bausch Health Companies (BHC)	1993-2003	4,198.18%