Digital Turbine (APPS) had the best month in March 2011 by a US stock in March 2011, returning 241.2%.

ASSET	MONTH	% RETURN
Digital Turbine (APPS)	March 2011	241.18%
POET Technologies (POET)	March 2011	203.13%
Heritage Global (HGBL)	March 2011	155.56%
InnovAge (INNV)	March 2011	150%
Cytosorbents Crp (CTSO)	March 2011	144.65%
Kazia Therapeutics Ltd ADR (KZIA)	March 2011	115.51%
Red Cat (RCAT)	March 2011	100%
PEDEVCO (PED)	March 2011	88.89%
Alterity Therapeutics (ATHE)	March 2011	87.33%
Ring Energy (REI)	March 2011	77.78%
SPAR (SGRP)	March 2011	70.54%
United Community Banks (UCB)	March 2011	70.07%
Marker Therapeutics (MRKR)	March 2011	69.7%
Travelzoo (TZOO)	March 2011	68.24%
INVO Fertility (IVF)	March 2011	66.67%
VirnetX Holding Corp Common Stock (VHC)	March 2011	65.37%
BOS Better Online Solutions (BOSC)	March 2011	64.42%
Aemetis (AMTX)	March 2011	62.5%
Radiant Logistics (RLGT)	March 2011	57.69%
Xpel (XPEL)	March 2011	57.14%
OneSpan (OSPN)	March 2011	52.73%
Arq (ARQ)	March 2011	50.48%
Theriva Biologics (TOVX)	March 2011	50%
Clean Energy Technologies, Inc Common Stock (CETY)	March 2011	50%
NN (NNBR)	March 2011	49.18%