Iqstel (IQST) had the highest return in June 2018 by a US stock in the Nasdaq Composite (IXIC), returning 525%.

ASSET	MONTH	% RETURN
Iqstel (IQST)	June 2018	525%
Creative Medical Technology (CELZ)	June 2018	271.62%
Focus Universal (FCUV)	June 2018	200%
CLPS (CLPS)	June 2018	151.95%
Xenetic Biosciences (XBIO)	June 2018	142.86%
AGM Group Holdings Inc Class A (AGMH)	June 2018	140.65%
Clean Energy Technologies, Inc Common Stock (CETY)	June 2018	117.44%
Color Star Technology (ADD)	June 2018	94.83%
Galmed Pharmaceuticals (GLMD)	June 2018	85.94%
Astrana Health (ASTH)	June 2018	84.98%
Marker Therapeutics (MRKR)	June 2018	79.28%
Stabilis Solutions (SLNG)	June 2018	73.61%
Sobr Safe (SOBR)	June 2018	66.67%
Solid Biosciences LLC (SLDB)	June 2018	64.72%
MetaVia (MTVA)	June 2018	63.3%
Xenon Pharmaceuticals (XENE)	June 2018	62.83%
Cocrystal Pharma (COCP)	June 2018	62.67%
Lisata Therapeutics (LSTA)	June 2018	62.56%
Natera (NTRA)	June 2018	60.17%
Astrotech (ASTC)	June 2018	59.79%
Worksport (WKSP)	June 2018	57.5%
Tandem Diabetes Care (TNDM)	June 2018	56.95%
Nano Dimension (NNDM)	June 2018	55.56%
Upbound (UPBD)	June 2018	53.65%
Goosehead Insurance (GSHD)	June 2018	51.55%