Unusual Option Volume for Selected Industry

Option Quotes:

Historical Volume/OI:

Options Stats and Events:

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Options Volume for: Biotechnology Industry (Expiration: 10Sep )

Description: The table below displays options volume and P/C ratios for companies within selected industry.
NOTE: Options data displayed in the table is for 10Sep expiration. To view data for 10Oct, click on the button above.

Click on the column heading to sort. Data as of: 9/3/2010 3:15:00 PM CST

Symbol	Price	Change	Company	Total Call Vol.	Total Put Vol.	Total P/C	Call Vol. 10Sep	Put Vol. 10Sep	P/C 10Sep
GILD	34.02	0.87	GILEAD SCIENCES	6773	5532	0.82	3470	3575	1.03
GENZ	70.49	-0.31	GENZYME CORPORATION	6788	7249	1.07	2690	2873	1.07
DNDN	40.87	0.29	DENDREON CORP	6174	3575	0.58	3401	1541	0.45
AMGN	52.91	0.40	AMGEN	4227	5744	1.36	1068	3362	3.15
SVNT	14.92	-0.08	SAVIENT PHARM INC	2573	2839	1.11	1500	2122	1.41
CELG	53.28	0.25	CELGENE CP	2551	1077	0.41	1681	536	0.32
HGSI	30.13	0.26	HUMAN GENOME SCI	3503	8528	2.45	968	620	0.64
MNKD	5.81	0.06	MANNKIND CORPORATION	2434	140	0.04	987	50	0.05
CHTP	4.07	0.08	Chelsea Therapeutics International Ltd.	442	959	2.29	135	758	5.61
MNTA	14.69	0.25	MOMENTA PHARMA	2446	1040	0.42	392	291	0.74
SGEN	12.41	0.30	SEATTLE GENETICS I	977	143	0.11	578	52	0.09
QCOR	9.84	0.04	Questcor Pharmaceuticals Inc.	903	126	0.10	541	65	0.12
ITMN	11.65	0.34	INTERMUNE INC	2973	489	0.15	455	77	0.17
SQNM	6.20	0.01	SEQUENOM INC	668	499	0.73	246	250	1.02
JAZZ	9.71	-0.10	Jazz Pharmaceuticals Inc.	419	571	1.40	265	207	0.78
BIIB	56.24	0.99	BIOGEN IDEC INC	280	570	2.21	67	305	4.55
ACOR	32.65	0.74	ACORDA THERAPEUTICS	269	219	0.78	172	108	0.63
AMLN	21.56	0.12	AMYLIN PHARMA INC	1240	2626	2.16	183	96	0.52
MATK	21.95	0.47	MARTEK BIOSCIENCE	263	135	0.42	181	76	0.42
PLX	8.11	0.23	Protalix BioTherapeutics Inc.	404	96	0.15	229	25	0.11
PDLI	5.78	0.00	PDL BIOPHARMA INC	921	83	0.05	210	31	0.15
MRX	29.80	0.33	MEDICIS PHARMA CP	912	670	0.72	208	22	0.11
OPTR	8.20	-0.03	Optimer Pharmaceuticals Inc.	41	324	283.00	0	200	200.00
BCRX	5.36	0.04	BIOCRYST PHARM INC	554	67	0.05	166	21	0.13
THRX	13.66	0.57	THERAVANCE INC.	47	204	27.17	4	144	36.00
HALO	7.99	0.08	HALOZYME THERAPEUTIC	204	41	0.00	143	0	0.00
CLDA	16.51	0.55	CLINICAL DATA INC	325	95	0.19	112	10	0.09
LIFE	46.01	1.02	LIFE TECHNOLOGIES CORP	215	190	0.86	7	106	15.14
ILMN	44.61	-0.15	ILLUMINA INC	151	68	0.25	47	25	0.53
MDVN	10.30	0.07	MEDIVATION INC	49	104	7.88	0	48	48.00
AOB	2.38	0.11	AMERICAN ORIENTL BIO	209	150	0.65	0	45	45.00
VPHM	13.55	0.46	VIROPHARMA INC	127	41	0.00	42	0	0.00
AFFY	6.06	0.03	Affymax Inc.	198	140	0.63	40	0	0.00
IMGN	5.62	0.00	IMMUNOGEN INC	183	136	0.67	25	15	0.60
INCY	13.55	0.30	INCYTE CORP	68	72	1.15	16	21	1.31
ARIA	3.57	0.02	ARIAD PHARM INC	70	116	2.59	10	24	2.40
CRL	30.26	0.53	CHARLES RIVER LAB	70	70	1.00	11	20	1.82
REGN	24.58	0.46	REGENERON PHARMACE	92	46	0.10	31	0	0.00
BDSI	2.44	-0.01	BioDelivery Sciences International Inc.	71	41	0.00	30	0	0.00
EBS	18.92	0.04	Emergent BioSolutions	76	41	0.00	20	0	0.00
EXEL	3.80	0.30	EXELIXIS INC	295	126	0.33	0	20	20.00
XNPT	6.02	0.15	XENOPORT	130	51	0.11	10	10	1.00
VNDA	6.83	0.25	VANDA PHARMACEUTICAL	92	51	0.20	10	10	1.00
ONXX	25.84	0.38	ONYX PHARM INC	548	1099	2.09	19	0	0.00
NBIX	5.73	0.08	NEUROCRINE BIOSCI	55	41	0.00	14	0	0.00
CYTX	4.81	0.03	Cytori Therapeutics Inc.	120	62	0.27	10	1	0.10
EXAS	4.83	0.11	Exact Sciences Corporation	266	41	0.00	5	0	0.00
CRXL	19.59	0.02	CRUCELL NV ADS	46	41	0.00	5	0	0.00
PGNX	4.39	0.04	PROGENICS PHARM	42	46	5.00	0	5	5.00
OSIR	6.94	0.31	OSIRIS THERAPEUTICS	378	41	0.00	5	0	0.00
CADX	8.11	0.09	Cadence Pharmaceuticals Inc.	62	257	10.29	1	0	1.00
ACAD	1.03	-0.01	ACADIA PHARMACEUTICA	41	41	0.00	0	0	0.00
BMRN	21.50	0.21	BIOMARIN PHARMACEU	64	51	0.43	0	0	0.00
BPAX	1.38	-0.01	BIOSANTE PHARMA INC	41	41	0.00	0	0	0.00
BTIM	4.53	0.04	BioTime Inc.	56	56	1.00	0	0	0.00
ATHX	2.80	0.01	Athersys Inc.	41	41	0.00	0	0	0.00
ATHX	2.80	0.01	Athersys Inc.	41	41	0.00	0	0	0.00
ALNY	14.81	0.00	ALNYLAM PHARMACEUT	52	46	0.45	0	0	0.00
ANDS	1.75	0.00	Anadys Pharmaceuticals Inc.	102	43	0.03	0	0	0.00
CYPB	3.37	-0.02	CYPRESS BIOSCIENCE	41	41	0.00	0	0	0.00
CYTK	2.30	0.03	Cytokinetics Inc	41	41	0.00	0	0	0.00
CERS	3.13	0.00	CERUS CORP	41	91	50.00	0	0	0.00
CGEN	3.95	-0.06	Compugen Ltd.	41	41	0.00	0	0	0.00
CGEN	3.95	-0.06	Compugen Ltd.	41	41	0.00	0	0	0.00
ENZN	10.79	0.21	ENZON PHARM INC	61	44	0.15	0	0	0.00
CORT	3.04	-0.02	Corcept Therapeutics Inc.	41	41	0.00	0	0	0.00
DYAX	2.35	0.04	DYAX CORP	41	41	0.00	0	0	0.00
OPXA	1.10	0.02	Opexa Therapeutics Inc.	41	41	0.00	0	0	0.00
PPHM	1.46	-0.01	Peregrine Pharmaceuticals Inc.	91	41	0.00	0	0	0.00
QGEN	18.81	0.37	QIAGEN NV	51	141	10.00	0	0	0.00
QLTI	5.96	0.12	QLT INC	61	41	0.00	0	0	0.00
NPSP	6.58	-0.11	NPS PHARM INC	41	41	0.00	0	0	0.00
NVAX	2.31	-0.01	NOVAVAX INC	232	41	0.00	0	0	0.00
ONTY	3.56	0.13	Oncothyreon Inc	178	41	0.00	0	0	0.00
NABI	5.06	-0.06	NABI BIOPHARMACEUT	41	41	0.00	0	0	0.00
GTXI	3.15	0.11	GTX INC.	41	51	10.00	0	0	0.00
ICLR	22.97	0.14	ICON PLC ADS	41	41	0.00	0	0	0.00
IDIX	5.99	0.06	IDENIX PHARMACEUT	43	51	5.00	0	0	0.00
IDRA	3.38	0.03	Idera Pharmaceuticals	41	41	0.00	0	0	0.00
MITI	6.61	0.06	Micromet	62	41	0.00	0	0	0.00
MRNA	2.77	0.11	MDRNA Inc.	41	41	0.00	0	0	0.00
ZGEN	5.51	0.13	ZYMOGENETICS INC	167	103	0.49	0	0	0.00
ZIOP	3.92	0.08	ZIOPHARM Oncology Inc.	59	2541	138.89	0	0	0.00
ZIOP	3.92	0.08	ZIOPHARM Oncology Inc.	59	2541	138.89	0	0	0.00
TLCR	22.47	0.07	Talecris Biotherapeutics Holdings Corp.	46	359	63.60	0	0	0.00
TRGT	21.35	0.08	Targacept Inc.	45	51	2.50	0	0	0.00
VICL	3.25	0.01	Vical Inc.	45	41	0.00	0	0	0.00
RXII	1.89	-0.01	RXi Pharmaceuticals Corporation	41	41	0.00	0	0	0.00
SGMO	3.19	0.09	SANGAMO BIOSCIENCE	72	41	0.00	0	0	0.00
SSRX	13.57	0.10	3SBIO INC	43	41	0.00	0	0	0.00
SVA	3.68	0.02	Sinovac Biotech Ltd.	79	111	1.84	0	0	0.00
TECH	60.00	0.75	TECHNE CP	0	0	0.00	0	0	0.00