Marker Therapeutics (MRKR) had the highest return on July 13, 2011 by a US stock, returning 91.5%.

ASSET	DATE	% RETURN
Marker Therapeutics (MRKR)	7/13/2011	91.54%
Aemetis (AMTX)	7/13/2011	53.57%
Kaival Brands Innovations (KAVL)	7/13/2011	35%
PEDEVCO (PED)	7/13/2011	30%
Scienture (SCNX)	7/13/2011	28.2%
Sunshine Biopharma (SBFM)	7/13/2011	20%
Ainos (AIMD)	7/13/2011	20%
Vuzix Corp Cmn Stk (VUZI)	7/13/2011	16.47%
Nephros (NEPH)	7/13/2011	15.38%
Zivo Bioscience (ZIVO)	7/13/2011	14.29%
Heritage Global (HGBL)	7/13/2011	13.93%
OptimumBank (OPHC)	7/13/2011	13.1%
Americas Silver (USAS)	7/13/2011	12.55%
Abeona Therapeutics (ABEO)	7/13/2011	12.5%
TOMI Environmental Solutions (TOMZ)	7/13/2011	12.5%
CryoCell International (CCEL)	7/13/2011	12.5%
Security National Financial (SNFCA)	7/13/2011	11.52%
Comstock Holding Companies (CHCI)	7/13/2011	11.5%
LightPath Technologies (LPTH)	7/13/2011	10.67%
Planet Green (PLAG)	7/13/2011	10.47%
Caledonia Mining (CMCL)	7/13/2011	10%
MediciNova (MNOV)	7/13/2011	9.96%
Bridgeline Digital (BLIN)	7/13/2011	9.87%
Rand Capital (RAND)	7/13/2011	9.49%
Usio (USIO)	7/13/2011	9.09%