Vivakor (VIVK) had the highest return in June 2012 by a US stock, returning 591.2%.

ASSET	MONTH	% RETURN
Vivakor (VIVK)	June 2012	591.2%
BTCS (BTCS)	June 2012	157.14%
Clearpoint Neuro (CLPT)	June 2012	137.11%
Algorhythm (RIME)	June 2012	114.29%
Singing Machine Company Inc Common Stock (MICS)	June 2012	114.29%
Live Ventures (LIVE)	June 2012	99.67%
Oragenics (OGEN)	June 2012	96%
Air Industries (AIRI)	June 2012	91.74%
Mitek Systems (MITK)	June 2012	89.76%
Optex Systems Holdings, Inc Common Stock (OPXS)	June 2012	80%
Marathon Digital (MARA)	June 2012	80%
Portage Biotech (PRTG)	June 2012	75%
Supernus Pharmaceuticals (SUPN)	June 2012	74.95%
B Riley Financial (RILY)	June 2012	73.68%
Data Storage (DTST)	June 2012	69.57%
Streamline Health Solutions (STRM)	June 2012	68.95%
Nova Lifestyle I (NVFY)	June 2012	68.72%
Coda Octopus (CODA)	June 2012	68.42%
Cosmos Health (COSM)	June 2012	66.67%
Spectrum Brands (SPB)	June 2012	65.04%
Hovnanian Enterprises (HOV)	June 2012	64.77%
Xpel (XPEL)	June 2012	63.89%
Optical Cable (OCC)	June 2012	63.04%
Turtle Beach (HEAR)	June 2012	60.88%
Imunon (IMNN)	June 2012	60.73%