Caledonia Mining (CMCL) had the highest return on September 19, 2005 by a US stock, returning 20%.

ASSET	DATE	% RETURN
Caledonia Mining (CMCL)	9/19/2005	20%
Hudson Technologies (HDSN)	9/19/2005	19.55%
SIGA Technologies (SIGA)	9/19/2005	16.01%
Sapiens International (SPNS)	9/19/2005	14.74%
Tower Semiconductor (TSEM)	9/19/2005	14.66%
AXT (AXTI)	9/19/2005	13.85%
Novavax (NVAX)	9/19/2005	13.7%
Riley Exploration Permian (REPX)	9/19/2005	10.34%
Platinum Group Metals (PLG)	9/19/2005	9.73%
VerifyMe (VRME)	9/19/2005	9.09%
Perma-Fix Environmental Svcs (PESI)	9/19/2005	7.76%
Clearfield (CLFD)	9/19/2005	7.74%
Forward Industries (FORD)	9/19/2005	7.56%
CBAK Energy Technology (CBAT)	9/19/2005	7.46%
Alto Ingredients (ALTO)	9/19/2005	7.22%
Vera Therapeutics (VERA)	9/19/2005	7.14%
Hawthorn Bancshares (HWBK)	9/19/2005	7.12%
Lightbridge (LTBR)	9/19/2005	6.67%
Smart Powerr (CREG)	9/19/2005	6.54%
Quidel (QDEL)	9/19/2005	6.48%
Dorchester Minerals (DMLP)	9/19/2005	6.43%
Gilat Satellite Networks (GILT)	9/19/2005	6.34%
Insmed (INSM)	9/19/2005	6.25%
LivePerson (LPSN)	9/19/2005	6.13%
Silicon Motion Technology (SIMO)	9/19/2005	6.03%