KULR Technology (KULR) had the highest return in Q3 2018 by a US stock, returning 5,399,900%.

ASSET	QUARTER	% RETURN
KULR Technology (KULR)	Q3 2018	5,399,900%
Alarum Technologies (ALAR)	Q3 2018	5,151,415.15%
Foremost Lithium Resource & Technology Ltd Common stock (FMST)	Q3 2018	2,500%
India Globalization Capital (IGC)	Q3 2018	1,216.33%
Bone Biologics (BBLG)	Q3 2018	940%
MDxHealth SA ADR (MDXH)	Q3 2018	580%
American Resources Corp Class A (AREC)	Q3 2018	532.58%
Tilray (TLRY)	Q3 2018	523.08%
Amarin (AMRN)	Q3 2018	428.25%
COSCIENS Biopharma (CSCI)	Q3 2018	427.54%
Quantum Computing (QUBT)	Q3 2018	379.17%
CEL-SCI (CVM)	Q3 2018	326.32%
CorMedix (CRMD)	Q3 2018	288.57%
Ascent Solar Technologies, Inc Common Stock (ASTI)	Q3 2018	233.33%
Ryvyl (RVYL)	Q3 2018	222.22%
Precision Optics Corporation, Inc Common stock (POCI)	Q3 2018	201.89%
CleanSpark (CLSK)	Q3 2018	195%
Champions Oncology (CSBR)	Q3 2018	170.85%
Kalvista Pharmaceuticals (KALV)	Q3 2018	170.59%
Lixte Biotechnology (LIXT)	Q3 2018	167.86%
Quantum BioPharma (QNTM)	Q3 2018	166.83%
ProQR Therapeutics (PRQR)	Q3 2018	163.27%
CareDx (CDNA)	Q3 2018	138.04%
Semler Scientific (SMLR)	Q3 2018	131.17%
Grace Therapeutics (GRCE)	Q3 2018	122.41%