Rambus, Geron and Palm lead small-cap volume in pre-market

Rambus Inc. (Nasdaq:RMBS), Geron Corp. (Nasdaq:GERN) and Palm Inc. (Nasdaq:PALM) are among the most actively traded companies in Wednesday's trading among companies with market capitalizations under $1 billion.

Also included among the results: Central European Media Enterprises Ltd. (Nasdaq:CETV), TIBCO Software Inc. (Nasdaq:TIBX), Eclipsys Corp (Nasdaq:ECLP), Arena Pharmaceuticals Inc. (Nasdaq:ARNA), Silver Standard Resources Inc. (Nasdaq:SSRI) and Papa Johns International Inc. (Nasdaq:PZZA).

Here are the most actively traded companies among small caps:

		Price at 9:08 ET	Change	% Change	Volume	Year High	Year Low
RMBS	RAMBUS INC DEL	9.12	-0.26	-2.8%	52.9k	26.41	4.95
GERN	GERON CORP	5.52	-0.04	-0.7%	23.7k	8.50	1.95
PALM	PALM INC NEW	7.60	-0.06	-0.8%	21.0k	9.51	1.14
CETV	CENTRAL EUROPEAN MEDIA ENTRP	6.80	-0.23	-3.3%	13.5k	110.00	6.02
TIBX	TIBCO SOFTWARE INC	5.10	+0.07	+1.4%	8.5k	8.78	3.45
ECLP	ECLIPSYS CORP	8.90	-0.58	-6.1%	4.4k	23.48	7.68
ARNA	ARENA PHARMACEUTICALS INC	5.02	-0.22	-4.2%	2.8k	7.75	2.70
SSRI	SILVER STD RES INC	15.90	+0.12	+0.8%	2.6k	38.81	5.35
PZZA	PAPA JOHNS INTL INC	21.94	+2.06	+10.4%	1.6k	30.68	12.78
ZOLT	ZOLTEK COS INC	6.31	+0.42	+7.1%	1.3k	33.63	4.29

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