Geron, Prospect Capital and Spectrum Pharmaceuticals lead small-cap volume in pre-market

Geron Corp (Nasdaq:GERN), Prospect Capital Corp (Nasdaq:PSEC) and Spectrum Pharmaceuticals Inc (Nasdaq:SPPI) are among the most actively traded companies in Tuesday's trading among companies with market capitalizations under $1 billion.

Also included among the results: Fuqi International Inc (Nasdaq:FUQI), AMAG Pharmaceuticals Inc (Nasdaq:AMAG), XenoPort Inc (Nasdaq:XNPT), Canadian Solar Inc (Nasdaq:CSIQ), American Capital Agency Corp (Nasdaq:AGNC) and ClickSoftware Technologies Ltd (Nasdaq:CKSW).

Here are the most actively traded companies among small caps:

		Price at 9:08 ET	Change	% Change	Volume	Year High	Year Low
GERN	GERON CORP	7.79	+1.10	+16.4%	694.1k	8.50	1.95
PSEC	PROSPECT CAPITAL CORPORATION	9.35	-0.58	-5.8%	81.0k	14.59	5.73
SPPI	SPECTRUM PHARMACEUTICALS INC	7.26	+0.15	+2.1%	27.0k	7.20	0.55
FUQI	FUQI INTERNATIONAL INC	20.30	+0.51	+2.6%	16.5k	20.36	3.31
AMAG	AMAG PHARMACEUTICALS INC	54.02	-0.74	-1.4%	13.5k	57.19	18.33
XNPT	XENOPORT INC	21.86	+0.20	+0.9%	12.3k	51.42	13.36
CSIQ	CANADIAN SOLAR INC	12.52	+0.08	+0.6%	8.6k	39.22	3.00
AGNC	AMERICAN CAPITAL AGENCY CORP	22.01	-1.74	-7.3%	8.1k	24.04	12.00
CKSW	CLICKSOFTWARE TECHNOLOGIES L	6.45	+0.07	+1.1%	7.8k	6.44	1.80
CENX	CENTURY ALUM CO	6.33	+0.06	+1.0%	7.5k	66.66	1.04

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