Cardio Diagnostics (CDIO) had the highest return in February 2023 by a US stock, returning 259.4%.

ASSET	MONTH	% RETURN
Cardio Diagnostics (CDIO)	February 2023	259.38%
error (ZVZZT)	February 2023	199.4%
Palladyne AI (PDYNW)	February 2023	184.94%
Foxx Development (FOXXW)	February 2023	177.78%
Rail Vision Ltd Warrant (RVSNW)	February 2023	169.23%
Selectquote (SLQT)	February 2023	166.82%
Genelux Corporation Common Stock (GNLX)	February 2023	156.38%
Cardio Diagnostics (CDIOW)	February 2023	150.17%
Edible Garden (EDBLW)	February 2023	148.1%
Sera Prognostics (SERA)	February 2023	144%
Maris-Tech Ltd Warrants (MTEKW)	February 2023	140%
Helport AI Limited Warrants (HPAIW)	February 2023	133.96%
SoundHound AI (SOUNW)	February 2023	133.4%
Meihua International Medical Technologies (MHUA)	February 2023	132.26%
NeuroSense Therapeutics Ltd Warrant (NRSNW)	February 2023	129.78%
Ridgetech (RDGT)	February 2023	109.55%
NGL Energy Partners (NGL)	February 2023	107.23%
Expion360 (XPON)	February 2023	106.94%
Arbe Robotics (ARBE)	February 2023	100%
Metalpha Technology (MATH)	February 2023	100%
Intuitive Machines (LUNR)	February 2023	99.01%
Alvotech Warrant (ALVOW)	February 2023	95.2%
Bon Natural Life (BON)	February 2023	92.91%
Addex Therapeutics (ADXN)	February 2023	89.81%
Arbe Robotics Ltd Warrant (ARBEW)	February 2023	87.21%