Amerant Bancorp (AMTB) had the highest return between 2018 and 2023 by a US stock, returning 7,953,100%.

ASSET	YEARS	% RETURN
Amerant Bancorp (AMTB)	2018-2023	7,953,100%
Diversified Energy (DEC)	2018-2023	6,206,850%
Weatherford International (WFRD)	2018-2023	3,691,538.46%
Azitra (AZTR)	2018-2023	3,285,614.29%
Brera Holdings PLC Class B Ordinary Shares (BREA)	2018-2023	1,311,900%
GreenPower Motor (GP)	2018-2023	782,400%
NioCorp Developments Ltd Common Stock (NB)	2018-2023	531,566.67%
KULR Technology (KULR)	2018-2023	379,900%
Immatics (IMTX)	2018-2023	210,500%
Integra Resources (ITRG)	2018-2023	176,566.67%
BioNexus Gene Lab Corp Common stock (BGLC)	2018-2023	129,168.29%
Applied Digital (APLD)	2018-2023	112,233.33%
MDxHealth SA ADR (MDXH)	2018-2023	100,925.64%
Alarum Technologies (ALAR)	2018-2023	62,989.43%
Lottery (SEGG)	2018-2023	55,432.79%
Avalon GloboCare (ALBT)	2018-2023	45,181.25%
FitLife Brands, Inc Common Stock (FTLF)	2018-2023	30,411.18%
MicroCloud Hologram (HOLO)	2018-2023	20,476.39%
Foremost Lithium Resource & Technology Ltd Common stock (FMST)	2018-2023	13,486.96%
GeoVax Labs (GOVX)	2018-2023	10,928.51%
Castellum (CTM)	2018-2023	9,512.9%
Enphase Energy (ENPH)	2018-2023	5,428.87%
Xpel (XPEL)	2018-2023	3,665.73%
Kaival Brands Innovations (KAVL)	2018-2023	3,250%
JIN MEDICAL INTERNATIONAL LTD Ordinary Shares (ZJYL)	2018-2023	3,000.63%