TOP STOCK PERCENTAGE LOSERS % MAY 2, 2013

Symbol	Name	Last Trade	Change	Volume
AVEO	AVEO Pharmaceuticals, Inc.	2.65 4:00PM EDT	2.61 (49.62%)	15,276,263
INSY	INSYS THERAPTCS CMN	9.50 4:00PM EDT	7.50 (44.12%)	1,082,214
DSXJ	JPMorgan Double Short US 10 Yea	35.06 3:10PM EDT	9.94 (22.09%)	895
UGAZ	VelocityShares 3X Long Natural	29.78 4:00PM EDT	6.94 (18.90%)	774,314
DXPE	DXP Enterprises, Inc.	56.15 4:00PM EDT	10.04 (15.17%)	703,853
GALE	Galena Biopharma, Inc.	2.43 4:00PM EDT	0.38 (13.52%)	4,727,343
AVNW	Aviat Networks, Inc.	2.57 4:00PM EDT	0.40 (13.47%)	1,240,358
SGYPW	Synergy Pharmaceuticals, Inc.	2.05 11:46AM EDT	0.31 (13.14%)	200
BOIL	ProShares Ultra DJ UBS Natural	49.12 4:00PM EDT	7.27 (12.89%)	302,735
SAM	Boston Beer Company, Inc. (The)	146.72 4:00PM EDT	19.31 (11.63%)	614,785
SMA	Symmetry Medical Inc Common Sto	10.47 4:03PM EDT	1.37 (11.57%)	828,738
NIHD	NII Holdings, Inc.	7.44 4:00PM EDT	0.89 (10.68%)	10,449,586
DWTI	VelocityShares 3X Inverse Crude	43.71 4:00PM EDT	4.94 (10.15%)	5,581
JRCC	James River Coal Company	1.92 4:00PM EDT	0.21 (9.86%)	1,606,738
MICTW	Micronet Enertec Technologies,	0.92 3:49PM EDT	0.10 (9.80%)	9,775
ECTY	Ecotality, Inc.	1.61 4:00PM EDT	0.17 (9.55%)	641,773
HK	Halcon Resources Corporation Co	5.67 4:01PM EDT	0.58 (9.28%)	19,616,059
NEWP	Newport Corporation	13.30 4:00PM EDT	1.35 (9.22%)	636,000
AUO	AU Optronics Corp American Depo	4.44 4:00PM EDT	0.45 (9.20%)	12,983,242
KRA	Kraton Performance Polymers, In	20.28 4:02PM EDT	2.01 (9.02%)	1,749,761
EVI	EnviroStar, Inc. Common Stock	1.32 3:15PM EDT	0.13 (8.97%)	4,892
IDI	Tiger Media, Inc.	1.02 4:00PM EDT	0.10 (8.93%)	12,647
MNOV	MediciNova, Inc.	3.50 4:00PM EDT	0.34 (8.85%)	145,920
IEC	IEC Electronics Corp. Common St	5.20 4:01PM EDT	0.50 (8.77%)	249,457
AGEN	Agenus Inc.	4.37 4:00PM EDT	0.41 (8.58%)	589,286