Pluri (PLUR) had the highest return in April 2003 by a US stock, returning 1,350%.

ASSET	MONTH	% RETURN
Pluri (PLUR)	April 2003	1,350%
Champions Oncology (CSBR)	April 2003	400%
Repro Med Systems (KRMD)	April 2003	366.67%
AlphaTON Capital (ATON)	April 2003	323.81%
Biocardia (BCDA)	April 2003	204%
Encore Capital (ECPG)	April 2003	196.97%
Curis (CRIS)	April 2003	160%
Natural Health Trend (NHTC)	April 2003	158.55%
Smith Micro Software (SMSI)	April 2003	127.27%
Cantaloupe (CTLP)	April 2003	127.27%
AXT (AXTI)	April 2003	124.64%
Arrowhead Pharmaceuticals (ARWR)	April 2003	114.29%
CASI Pharmaceuticals (CASI)	April 2003	109.43%
Sono-Tek (SOTK)	April 2003	100%
VirnetX Holding Corp Common Stock (VHC)	April 2003	99.99%
Axon Enterprise (AXON)	April 2003	89.94%
Cassava Sciences (SAVA)	April 2003	89.41%
Insmed (INSM)	April 2003	87.5%
Stratasys (SSYS)	April 2003	84.44%
Theriva Biologics (TOVX)	April 2003	82.71%
U-Haul (UHAL)	April 2003	82.45%
Sarepta Therapeutics (SRPT)	April 2003	82.03%
Omnicell (OMCL)	April 2003	80.86%
Braskem SA Class A (BAK)	April 2003	78.46%
Socket Mobile (SCKT)	April 2003	77.63%