FinData: List of Symbols for NASDAQ Stock Exchange [NASDAQ] Starting with A

Browse Symbols

Code	Name	High	Low	Close	Volume	Change
AACC	Asset Acceptance Capital Corp.	5.530	5.390	5.460	22,100	0.050	0.91	4
AAME	Atlantic American Corporation	1.440	1.360	1.440	12,000	0.050	3.60	7
AAON	AAON Inc.	20.92	20.61	20.68	50,100	0.24	1.15	5
AAPL	Apple Inc.	197.9	194.0	194.1	17,081,000	1.3	0.69	7
AATI	Advanced Analogic Technologies Inc.	3.470	3.310	3.370	248,600	0.100	2.88	6
AAWW	Atlas Air Worldwide Holdings	39.00	37.57	38.61	208,400	0.53	1.39	5
AAXJ	iShares Trust	50.65	49.82	49.82	174,000	0.47	0.93	5
AAZST	TEST AAZST	8,000	6	8,000	2,100	7,994	133233.33	3
ABAT	Advanced Battery Technologies Inc.	3.620	3.460	3.460	410,400	0.150	4.16	5
ABAX	ABAXIS Inc.	23.15	22.71	23.00	61,900	0.04	0.17	5
ABBC	Abington Bancorp Inc.	7.480	7.200	7.210	53,700	0.140	1.90	6
ABCB	Ameris Bancorp	9.370	9.250	9.250	32,300	0.110	1.18	7
ABCD	CAMBIUM LEARNING GROUP INC.	3.710	3.620	3.660	10,400	0.040	1.10	7
ABCO	Advisory Board Company (The)	33.03	31.99	32.04	44,200	0.86	2.61	7
ABCW	Anchor BanCorp Wisconsin Inc.	1.190	1.060	1.190	156,300	0.130	12.26	7
ABFS	Arkansas Best Corporation	22.76	21.50	21.60	452,800	0.69	3.10	4
ABII	Abraxis Bioscience Inc.	39.00	38.11	38.40	56,900	0.79	2.02	7
ABIO	ARCA BIOPHARMA INC.	2.910	2.780	2.890	11,800	0.160	5.86	4
ABMD	ABIOMED Inc.	8.920	8.290	8.860	516,800	0.430	5.10	6
ABTL	Autobytel Inc.	1.150	1.080	1.100	65,000	0.000	0.00	6
ABVA	Alliance Bankshares Corporation	2.850	2.620	2.840	1,000	0.330	10.41	5
ACAD	ACADIA Pharmaceuticals Inc.	1.420	1.240	1.270	981,100	0.110	7.97	5
ACAP	American Physicians Capital Inc.	27.50	27.02	27.06	25,400	0.47	1.71	4
ACAS	American Capital Ltd.	3.370	3.200	3.210	3,007,600	0.040	1.23	7
ACAT	Arctic Cat Inc.	9.180	8.800	8.950	29,300	0.050	0.56	6
ACCL	Accelrys Inc.	6.180	5.840	6.020	66,200	0.090	1.52	6
ACET	Aceto Corporation	5.120	4.920	4.930	176,500	0.190	3.71	6
ACFC	Atlantic Coast Federal Corporation	1.500	1.430	1.500	400	0.080	5.63	5
ACFN	Acorn Energy Inc.	6.190	5.780	6.160	31,700	0.400	6.94	4
ACGL	Arch Capital Group Ltd.	70.38	69.38	69.66	326,600	0.15	0.21	7
ACGY	Acergy S.A.	15.23	14.78	15.02	237,700	0.48	3.10	5
ACHN	Achillion Pharmaceuticals Inc.	2.500	2.310	2.420	389,500	0.040	1.68	4
ACIW	ACI Worldwide Inc.	15.81	15.42	15.46	170,700	0.30	1.90	5
ACLI	American Commercial Lines Inc	16.60	15.97	16.16	51,500	0.04	0.25	4
ACLS	Axcelis Technologies Inc.	1.640	1.490	1.490	804,000	0.100	6.29	6
ACMR	A.C. Moore Arts & Crafts Inc.	2.770	2.640	2.770	61,900	0.050	1.84	5
ACOM	ANCESTRY.COM INC.- YAHOO! FINAN	13.84	13.50	13.53	79,100	0.27	1.96	7
ACOR	Acorda Therapeutics Inc.	30.62	29.87	29.92	906,600	0.70	2.29	6
ACPW	Active Power Inc.	1.0100	0.9200	0.9400	307,400	0.0400	4.08	6
ACTG	Acacia Research Corporation	8.140	7.900	7.930	79,300	0.240	2.94	5
ACTI	ActivIdentity Corporation	2.460	2.210	2.240	323,000	0.050	2.18	6
ACTL	Actel Corporation	10.91	10.58	10.66	36,400	0.22	2.02	5
ACTS	Actions Semiconductor Co. Ltd.	2.260	2.170	2.220	58,200	0.040	1.77	6
ACTU	Actuate Corporation	5.100	4.930	5.000	376,400	0.050	1.01	7
ACUR	Acura Pharmaceuticals Inc.	4.870	4.500	4.500	11,100	0.360	7.41	5
ACWI	iShares MSCI ACWI Index Fund	39.78	39.14	39.19	404,600	0.30	0.76	5
ACWX	iShares MSCI ACWI ex US Index Fund	37.69	37.09	37.10	72,100	0.35	0.93	5
ACXM	Acxiom Corporation	16.15	15.62	15.65	624,600	0.37	2.31	7
ADAM	A.D.A.M. Inc.	3.890	3.810	3.890	800	0.050	1.30	5
ADAT	Authentidate Holding Corp.	1.0100	0.9600	1.0000	26,500	0.0000	0.00	5
ADBE	Adobe Systems Incorporated	32.79	32.02	32.05	8,615,500	0.72	2.20	6
ADCT	ADC Telecommunications Inc.	5.570	5.350	5.380	1,563,200	0.120	2.18	5
ADEP	Adept Technology Inc.	3.240	3.020	3.210	11,900	0.090	2.88	6
ADES	ADA-ES Inc.	5.010	4.720	4.990	12,500	0.040	0.80	6
ADGF	Adams Golf Inc.	3.030	3.030	3.030	1,600	0.020	0.66	5
ADLR	Adolor Corporation	1.510	1.440	1.450	167,600	0.070	4.61	5
ADP	AUTOMATIC DATA PROCS	40.57	40.02	40.40	3,038,300	0.12	0.30	5
ADPI	American Dental Partners Inc.	12.67	12.27	12.61	64,200	0.11	0.88	6
ADPT	Adaptec Inc.	3.100	3.010	3.070	1,137,200	0.010	0.32	5
ADRA	BLDRS Asia 50 ADR Index Fund	24.16	23.91	23.91	5,700	0.16	0.66	6
ADRD	BLDRS Developed Markets 100 ADR Index	19.59	19.28	19.32	23,900	0.19	0.97	6
ADRE	BLDRS Emerging Markets 50 ADR Index Fund	39.09	38.31	38.33	153,200	0.34	0.88	4
ADRU	BLDRS Europe 100 ADR Index Fund	19.23	18.89	18.97	1,500	0.14	0.73	5
ADSK	Autodesk Inc.	23.45	22.93	23.10	3,665,100	0.03	0.13	6
ADTN	ADTRAN Inc.	21.48	21.07	21.14	894,400	0.05	0.24	5
ADUS	ADDUS HOMECARE CORPORATION- YAHO	8.740	8.630	8.630	1,700	0.250	2.98	6
ADVNA	ADVANTA Corp.	0.0900	0.0600	0.0700	241,300	0.0100	12.50	3
ADVNB	ADVANTA Corp.	0.0600	0.0400	0.0500	1,631,200	0.0000	0.00	3
ADVS	Advent Software Inc.	38.07	37.33	37.40	121,500	0.53	1.40	5
AEHR	Aehr Test Systems	1.980	1.820	1.920	5,700	0.070	3.52	6
AEIS	Advanced Energy Industries Inc.	13.57	13.21	13.29	169,700	0.13	0.97	5
AEPI	AEP Industries Inc.	32.16	31.07	31.56	61,400	0.53	1.65	5
AERG	Applied Energetics Inc	0.3800	0.3500	0.3700	67,500	0.0100	2.63	5
AERT	Advanced Environmental Recycling	0.4100	0.3700	0.3800	183,200	0.0300	7.32	5
AETI	American Electric Technologies Inc.	2.250	2.220	2.220	1,000	0.010	0.45	5
AEY	ADDvantage Technologies Group Inc.	2.180	2.050	2.180	5,200	0.100	4.81	6
AEZS	AEterna Zentaris Inc.	0.8400	0.8000	0.8200	144,800	0.0100	1.23	5
AFAM	Almost Family Inc	34.77	34.05	34.11	75,000	0.56	1.62	6
AFCB	ATHE BANCSHARES CORPORATION	11.02	10.77	11.02	2,700	0.04	0.36	5
AFCE	AFC Enterprises Inc.	7.860	7.750	7.760	69,200	0.080	1.02	6
AFFM	Affirmative Insurance Holdings Inc.	4.900	4.110	4.700	22,800	0.320	7.31	7
AFFX	Affymetrix Inc.	7.650	7.100	7.350	2,370,100	0.090	1.24	6
AFFY	Affymax Inc.	20.75	20.02	20.08	65,700	0.28	1.38	4
AFOP	Alliance Fiber Optic Products Inc.	1.190	1.170	1.190	31,400	0.010	0.83	6
AFSI	AmTrust Financial Services Inc.	11.97	11.74	11.77	91,400	0.18	1.51	5
AGAM	AGA MEDICAL HOLDINGS INC.	14.50	13.81	13.93	65,800	0.07	0.50	5
AGEN	Antigenics Inc.	0.7900	0.7300	0.7700	336,400	0.0400	5.48	6
AGII	Argo Group International Holdings Ltd.	25.92	25.59	25.59	83,800	0.26	1.01	4
AGNC	American Capital Agency Corp.	27.50	26.71	27.22	882,000	0.54	2.02	5
AGYS	Agilysys Inc.	9.500	9.090	9.180	209,700	0.380	4.32	6
AHCI	Allied HealthCare International Inc.	2.680	2.580	2.630	66,400	0.030	1.13	4
AHGP	Alliance Holdings GP L.P.	27.90	27.34	27.78	58,200	0.12	0.43	5
AHII	Animal Health International Inc.	1.980	1.800	1.860	32,500	0.080	4.49	4
AHPI	Allied Healthcare Products Inc.	5.000	5.000	5.000	100	0.080	1.63	5
AIMC	Altra Holdings Inc.	10.19	9.84	10.10	195,400	0.07	0.69	6
AINV	Apollo Investment Corporation	10.37	10.00	10.28	2,095,600	0.22	2.19	7
AIPC	AMER ITAL PASTA	39.20	37.58	38.34	437,900	0.87	2.22	6
AIRM	Air Methods Corporation	27.27	26.39	26.43	56,100	0.73	2.69	6
AIRT	Air T Inc.	10.25	10.12	10.20	11,200	0.10	0.99	6
AIRV	Airvana Inc.	7.570	7.560	7.570	103,200	0.010	0.13	6
AIXG	Aixtron Aktiengesellschaft	28.39	27.07	27.63	823,000	0.09	0.32	5
AKAM	Akamai Technologies Inc.	25.50	24.94	25.04	2,540,800	0.28	1.11	7
AKNS	Akeena Solar Inc.	1.160	1.100	1.100	102,700	0.010	0.90	5
AKRX	Akorn Inc.	1.450	1.270	1.360	222,800	0.030	2.26	5
ALAN	Alanco Technologies Inc.	0.2900	0.2900	0.2900	1,000	0.0000	0.00	5
ALCO	Alico Inc.	24.69	24.06	24.28	9,800	0.36	1.46	4
ALDA	Aldila Inc.	4.060	3.900	4.010	69,900	0.050	1.23	6
ALGN	Align Technology Inc.	17.81	17.25	17.28	310,400	0.40	2.26	5
ALGT	Allegiant Travel Company	51.83	50.12	51.19	154,200	0.92	1.83	6
ALKS	Alkermes Inc.	11.60	11.01	11.37	2,145,200	0.19	1.70	7
ALLB	Alliance Bancorp Inc. of Pennsylvania	8.260	8.250	8.260	200	0.040	0.48	4
ALLI	Allion Healthcare Inc.	6.600	6.590	6.590	87,800	0.000	0.00	6
ALLT	Allot Communications Ltd.	4.100	4.010	4.010	64,900	0.100	2.43	6
ALNC	Alliance Financial Corporation	25.93	24.96	25.55	6,300	0.10	0.39	4
ALNY	Alnylam Pharmaceuticals Inc.	17.10	16.64	16.91	109,800	0.24	1.44	5
ALOG	Analogic Corporation	38.09	37.35	37.86	43,500	0.29	0.76	6
ALOT	Astro-Med Inc.	7.740	7.410	7.660	500	0.010	0.13	6
ALOY	Alloy Inc.	7.630	7.460	7.460	11,500	0.100	1.32	5
ALSK	Alaska Communications Systems Group Inc.	7.170	6.840	6.840	1,025,100	0.260	3.66	6
ALTH	Allos Therapeutics Inc.	7.190	6.780	6.870	1,097,600	0.190	2.69	7
ALTI	Altair Nanotechnologies Inc.	0.7700	0.7400	0.7600	390,100	0.0300	3.80	5
ALTR	Altera Corporation	22.15	21.40	21.63	9,506,000	0.05	0.23	5
ALTU	Altus Pharmaceuticals Inc.	0.1400	0.0500	0.0900	16,339,400	0.0400	80.00	5
ALVR	Alvarion Ltd.	3.750	3.490	3.490	620,400	0.180	4.90	6
ALXA	Alexza Pharmaceuticals Inc.	2.740	2.620	2.650	54,200	0.050	1.85	6
ALXN	Alexion Pharmaceuticals Inc.	46.67	45.82	45.97	407,600	0.81	1.73	4
AMAC	American Medical Alert Corp.	6.500	6.270	6.400	5,900	0.100	1.59	5
AMAG	AMAG Pharmaceuticals Inc.	40.15	36.33	36.67	3,120,500	1.10	2.91	7
AMAT	Applied Materials Inc.	12.33	12.03	12.07	17,976,300	0.16	1.31	5
AMCC	Applied Micro Circuits Corporation	8.300	7.700	8.130	1,270,300	0.210	2.65	6
AMCE	American Claims Evaluation Inc.	0.8000	0.7500	0.7700	13,100	0.0000	0.00	6
AMCF	ANDATEE CHINA MARINE FUEL SERVI	5.780	5.610	5.740	18,000	0.140	2.50	4
AMCN	AirMedia Group Inc	7.990	7.700	7.880	343,500	0.050	0.63	7
AMCS	AMICAS Inc.	5.370	5.350	5.350	267,500	0.030	0.56	5
AMED	Amedisys Inc	55.46	52.64	53.83	1,351,100	1.03	1.95	7
AMFI	Amcore Financial Inc.	0.8600	0.8000	0.8000	101,400	0.0000	0.00	4
AMGN	Amgen Inc.	57.92	56.70	57.46	5,951,700	0.22	0.38	6
AMIC	American Independence Corp.	4.500	4.500	4.500	100	0.100	2.17	7
AMIE	Ambassadors International Inc.	0.5400	0.5200	0.5300	9,300	0.0300	6.00	6
AMIN	American International Industries Inc	1.160	1.100	1.100	9,600	0.060	5.17	5
AMKR	Amkor Technology Inc.	5.890	5.590	5.770	1,746,400	0.060	1.05	4
AMLN	Amylin Pharmaceuticals Inc.	17.57	16.97	17.33	2,227,600	0.17	0.99	7
AMMD	American Medical Systems Holdings Inc.	18.38	18.07	18.21	431,400	0.08	0.44	7
AMNB	American National Bankshares Inc.	17.93	17.18	17.25	9,700	0.17	0.98	5
AMOT	Allied Motion Technologies Inc.	2.820	2.780	2.780	1,000	0.030	1.07	5
AMOV	America Movil S.A.B. de C.V.	44.25	43.48	43.48	2,800	0.77	1.74	4
AMPH	American Physicians Service Group Inc.	23.00	22.66	22.66	11,000	0.06	0.26	4
AMPL	Ampal-American Israel Corporation	2.960	2.850	2.940	107,900	0.300	11.36	6
AMRB	American River Bankshares	8.000	8.000	8.000	1,000	0.000	0.00	6
AMRI	Albany Molecular Research Inc.	8.640	8.200	8.430	121,300	0.380	4.31	7
AMRN	Amarin Corporation PLC	1.150	1.070	1.090	251,800	0.040	3.54	7
AMSC	American Superconductor Corporation	32.36	30.84	30.88	1,407,100	0.94	2.95	5
AMSF	AMERISAFE Inc.	17.91	17.02	17.11	47,900	0.46	2.62	4
AMSG	Amsurg Corp.	20.65	20.33	20.39	112,300	0.34	1.64	6
AMSWA	American Software Inc.	5.490	5.240	5.250	66,400	0.200	3.67	6
AMTC	Ameritrans Capital Corporation	1.260	1.260	1.260	1,600	0.190	13.10	5
AMTCP	Ameritrans Capital Corporation	7.260	7.240	7.260	1,200	0.120	1.63	6
AMTD	TD Ameritrade Holding Corporation	17.06	16.74	16.78	4,792,900	0.18	1.06	5
AMTY	Amerityre Corporation	0.6400	0.5000	0.5100	257,300	0.0100	1.92	7
AMWD	American Woodmark Corporation	20.43	19.69	19.69	13,100	0.37	1.84	5
AMZN	Amazon.com Inc.	121.0	116.6	116.8	9,898,300	0.6	0.48	4
ANAD	ANADIGICS Inc.	3.610	3.490	3.490	370,200	0.030	0.85	5
ANAT	American National Insurance Company	105.7	103.1	103.3	14,900	1.6	1.51	4
ANCI	AMERICAN CARESOURCE	2.280	2.210	2.240	28,600	0.020	0.88	6
ANCX	Access National Corporation	5.920	5.900	5.900	1,800	0.000	0.00	4
ANDE	Andersons Inc. (The)	29.51	26.95	28.92	566,400	1.40	5.09	7
ANDS	Anadys Pharmaceuticals Inc.	2.230	2.120	2.210	281,300	0.050	2.31	5
ANEN	Anaren Inc.	11.80	11.19	11.30	90,600	0.42	3.58	7
ANGN	Angeion Corporation	4.400	3.550	3.930	33,400	0.270	7.38	6
ANGO	AngioDynamics Inc.	16.19	15.80	16.01	78,700	0.15	0.95	7
ANIK	Anika Therapeutics Inc.	6.460	6.360	6.400	9,400	0.000	0.00	4
ANLY	Analysts International Corporation	0.5000	0.4500	0.4600	56,700	0.0200	4.17	4
ANNB	Annapolis Bancorp Inc.	3.200	2.850	2.950	5,400	0.250	7.81	6
ANPI	Angiotech Pharmaceuticals Inc.	1.080	1.040	1.060	251,400	0.010	0.95	5
ANSS	AYS Inc.	41.16	40.40	40.68	183,900	0.51	1.24	5
ANSV	Anesiva Inc.	0.1600	0.0800	0.1000	6,988,500	0.0200	25.00	6
ANSW	Answers Corporation	8.690	8.070	8.250	27,200	0.290	3.40	5
ANTF	ANTE4 INC	1.110	1.030	1.080	121,700	0.020	1.82	5
ANTP	PHAZAR CORP	3.640	3.300	3.440	4,900	0.050	1.43	5
AONE	A123 SYSTEMS INC.	17.10	16.11	16.16	547,900	0.50	3.00	4
APAC	APAC Customer Services Inc.	5.310	5.180	5.190	136,200	0.020	0.38	5
APAGF	APCO Argentina Inc.	19.98	19.00	19.75	21,600	0.01	0.05	6
APCVZ	FK HOLDINGS CVR	0.2400	0.2300	0.2300	20,200	0.0100	4.17	4
APEI	American Public Education Inc.	39.18	38.16	38.72	79,600	0.01	0.03	7
APFC	American Pacific Corporation	6.800	6.270	6.270	31,500	0.230	3.54	5
APKT	Acme Packet Inc.	13.97	13.30	13.69	1,290,300	0.08	0.59	8
APOG	Apogee Enterprises Inc.	13.50	13.21	13.23	136,800	0.16	1.19	5
APOL	Apollo Group Inc.	60.24	59.27	59.28	1,853,400	0.65	1.08	4
APPA	A.P. Pharma Inc.	1.700	1.580	1.660	704,100	0.100	6.41	6
APPY	AspenBio Pharma Inc.	2.300	2.150	2.210	115,100	0.010	0.45	6
APSA	Alto Palermo S.A.	9.350	9.350	9.350	400	0.000	0.00	4
APSG	Applied Signal Technology Inc.	18.00	17.48	17.53	100,600	0.31	1.74	5
APWR	A-Power Energy Generation Systems Ltd.	11.65	11.15	11.40	816,700	0.16	1.38	4
ARAY	Accuray Incorporated	7.250	6.630	7.120	846,100	0.520	7.88	7
ARBA	Ariba Inc.	11.38	11.17	11.22	593,000	0.16	1.41	4
ARBX	Arbinet-thexchange Inc.	2.100	2.040	2.040	1,100	0.020	0.97	5
ARCC	Ares Capital Corporation	12.16	11.72	11.83	1,394,800	0.19	1.58	7
ARCI	Appliance Recycling Centers of America	2.790	2.550	2.580	12,200	0.140	5.15	6
ARCL	- YAHOO! FINANCE	18.58	17.68	17.83	19,700	0.07	0.39	5
ARCW	Arc Wireless Solutions Inc.	2.450	2.400	2.400	600	0.000	0.00	5
ARDNA	Arden Group Inc.	97.31	93.63	95.22	1,800	0.21	0.22	7
AREX	Approach Resources Inc.	8.220	8.000	8.000	19,800	0.050	0.62	6
ARGN	Amerigon Incorporated	8.070	7.760	7.890	169,100	0.100	1.25	6
ARIA	ARIAD Pharmaceuticals Inc.	2.250	2.080	2.230	1,805,400	0.080	3.72	6
ARII	American Railcar Industries Inc.	9.050	8.900	8.900	26,300	0.230	2.52	5
ARKR	Ark Restaurants Corp.	13.63	13.63	13.63	100	0.00	0.00	4
ARLP	Alliance Resource Partners L.P.	39.79	38.12	38.17	89,300	0.92	2.35	6
ARMH	ARM Holdings plc	9.590	9.310	9.350	3,295,400	0.300	3.11	7
ARNA	Arena Pharmaceuticals Inc.	3.220	3.080	3.090	917,700	0.080	2.52	4
AROW	Arrow Financial Corporation	24.70	23.89	23.90	15,100	0.54	2.21	5
ARQL	ArQule Inc.	3.130	3.010	3.080	153,700	0.050	1.60	4
ARRS	Arris Group Inc	9.720	9.470	9.610	1,500,900	0.060	0.63	5
ARRY	Array BioPharma Inc.	2.530	2.410	2.410	215,400	0.060	2.43	5
ARSD	Arabian American Development Company	2.600	2.450	2.540	45,800	0.070	2.83	5
ARST	Arc Sight Inc.	24.43	23.34	23.78	308,800	0.08	0.34	5
ARTC	ArthroCare Corporation	26.20	25.65	26.04	168,100	0.46	1.80	5
ARTG	Art Technology Group Inc.	4.040	3.660	3.680	6,158,700	0.240	6.12	6
ARTL	The Aristotle Corporation	5.440	5.440	5.440	10,400	0.000	0.00	5
ARTLP	The Aristotle Corporation	6.970	6.930	6.940	16,400	0.020	0.29	5
ARTNA	Artesian Resources Corporation	17.72	17.36	17.46	11,500	0.05	0.29	5
ARTW	Art's-Way Manufacturing Co. Inc.	4.110	3.850	3.900	2,000	0.060	1.52	6
ARTX	Arotech Corporation	1.920	1.670	1.920	62,200	0.190	10.98	6
ARUN	Aruba Networks Inc.	10.23	9.87	10.18	1,335,900	0.26	2.62	6
ARWR	Arrowhead Research Corporation	0.6300	0.6000	0.6000	78,200	0.0000	0.00	6
ARYX	ARYx Therapeutics Inc.	3.000	2.900	2.930	32,400	0.000	0.00	5
ASBC	Associated Banc-Corp	12.58	12.30	12.38	1,231,600	0.17	1.35	6
ASBI	Ameriana Bancorp	3.110	3.000	3.000	2,600	0.000	0.00	6
ASCA	Ameristar Casinos Inc.	14.64	14.29	14.42	484,000	0.06	0.42	5
ASCMA	ASCENT MEDIA CORP	24.91	24.67	24.67	16,500	0.13	0.52	6
ASEI	American Science and Engineering Inc.	77.07	75.32	75.45	114,300	0.98	1.28	5
ASFI	Asta Funding Inc.	6.670	6.200	6.650	3,400	0.080	1.22	4
ASFN	Atlantic Southern Financial Group Inc.	4.050	3.580	3.800	85,800	0.170	4.28	7
ASGN	On Assignment Inc.	6.720	6.510	6.570	75,200	0.080	1.20	4
ASGR	America Service Group Inc.	14.92	14.70	14.73	39,100	0.18	1.21	5
ASIA	AsiaInfo Holdings Inc.	24.02	23.20	23.36	432,900	0.30	1.27	4
ASMI	ASM International N.V.	21.43	20.81	20.98	73,400	0.91	4.16	6
ASML	ASML Holding N.V.	31.02	30.36	30.58	2,584,800	0.50	1.61	5
ASPS	ALTISOURCE PORTFOLIO SOLUTIO	23.38	22.30	22.32	119,700	0.23	1.02	6
ASRV	AmeriServ Financial Inc.	1.480	1.400	1.420	24,700	0.030	2.07	5
ASRVP	AmeriServ Financial Inc.	20.00	20.00	20.00	100	0.01	0.05	7
ASTC	ASTROTECH CORPORATION	2.540	2.380	2.470	109,100	0.060	2.49	6
ASTE	Astec Industries Inc.	23.78	23.14	23.39	110,200	0.14	0.60	6
ASTI	Ascent Solar Technologies Inc.	4.260	4.170	4.170	52,800	0.110	2.57	4
ASTIZ	Ascent Solar Technologies Inc.	0.9700	0.8600	0.9700	700	0.0100	1.04	4
ASTM	Aastrom Biosciences Inc.	0.2200	0.2100	0.2100	1,728,100	0.0100	4.55	4
ASUR	Forgent Networks Inc	2.500	2.400	2.500	3,300	0.100	4.17	5
ASURD	FORGENT NETWORKS INC	2.300	2.250	2.300	12,800	0.010	0.44	5
ASYS	Amtech Systems Inc.	10.98	10.19	10.49	77,200	0.05	0.48	7
ATAC	ATC Technology Corporation	21.35	20.95	20.99	66,600	0.25	1.18	5
ATAI	ATA Inc.	3.850	3.510	3.670	10,000	0.180	5.16	5
ATAX	America First Tax Exempt Investors L.P.	5.800	5.680	5.790	28,300	0.100	1.76	6
ATBC	Atlantic BancGroup Inc	3.200	3.160	3.160	200	0.040	1.25	4
ATCO	American Technology Corporation	1.750	1.530	1.610	137,200	0.120	6.94	5
ATEA	Astea International Inc.	3.310	3.310	3.310	100	0.010	0.30	5
ATEC	Alphatec Holdings Inc.	4.720	4.130	4.370	104,500	0.080	1.86	6
ATGN	AltiGen Communications Inc.	0.8500	0.8100	0.8200	2,900	0.0000	0.00	4
ATHN	athenahealth Inc.	40.15	38.85	38.98	1,798,700	1.63	4.01	6
ATHR	Atheros Communications Inc.	33.10	32.01	32.15	1,328,300	0.02	0.06	6
ATHX	Athersys Inc.	3.120	2.810	2.850	1,797,200	0.090	3.26	4
ATLO	Ames National Corporation	17.45	17.00	17.05	4,400	0.43	2.46	4
ATLS	Atlas America Inc.	29.62	28.13	29.05	731,900	0.10	0.35	5
ATMI	ATMI Inc.	16.18	15.40	15.77	178,700	0.18	1.15	5
ATML	Atmel Corporation	4.910	4.700	4.800	4,788,300	0.010	0.21	6
ATNI	Atlantic Tele-Network Inc.	45.83	44.79	44.79	27,400	0.46	1.02	4
ATPG	ATP Oil & Gas Corporation	14.30	13.16	13.72	2,695,200	0.55	4.18	4
ATRC	AtriCure Inc.	5.830	5.620	5.780	3,800	0.020	0.35	6
ATRI	ATRION Corporation	135.7	130.4	130.4	3,300	2.9	2.20	5
ATRM	Aetrium Incorporated	2.850	2.700	2.820	13,800	0.010	0.36	5
ATRN	ATRIIC INC	0.8100	0.7100	0.7800	18,000	0.0400	5.41	6
ATRO	Astronics Corporation	7.830	7.470	7.550	13,500	0.040	0.53	4
ATSG	Air Transport Services Group Inc	2.230	2.150	2.150	97,300	0.070	3.15	5
ATSI	ATS Medical Inc.	2.440	2.350	2.360	159,600	0.050	2.07	4
ATVI	Activision Blizzard Inc	10.32	10.07	10.16	10,411,400	0.05	0.49	5
ATX	CROSS A T CO	4.530	4.270	4.470	3,300	0.000	0.00	4
AUBN	Auburn National Bancorporation Inc.	18.48	17.81	18.24	3,400	0.63	3.58	5
AUDC	AudioCodes Ltd.	3.150	3.080	3.100	51,900	0.030	0.96	7
AUTC	AUTOCHINA INTERNATIONAL LIMI	30.23	29.60	29.60	3,100	0.58	1.92	7