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

Wednesday, 25 April 2018

NASDAQ Symbols

Browse Symbols

Code	Name	High	Low	Close	Volume	Change
AAAP	Advanced Accelerator Applicatio	82.05	81.50	81.63	12,100	0.13	0.16	5
AABA	Altaba Inc	71.19	69.68	69.89	19,183,800	1.17	1.65	7
AAL	AAL	47.19	46.12	46.68	4,221,600	0.10	0.21	7
AAME	Atlantic American Corporation	3.250	3.150	3.250	1,700	0.135	4.32	6
AAOI	Applied Optoelectronics Inc.	33.47	31.37	32.46	1,880,100	0.53	1.61	5
AAON	AAON Inc.	36.65	36.05	36.25	159,500	0.20	0.55	4
AAPL	Apple Inc.	166.92	164.09	165.24	36,515,400	0.48	0.29	7
AAWW	Atlas Air Worldwide Holdings	64.15	63.19	63.65	86,400	0.45	0.70	6
AAXJ	iShares Trust	76.38	75.69	75.89	446,700	0.37	0.49	7
AAXN	Axon Inc	43.43	42.45	42.74	944,200	0.04	0.09	7
ABAC	Aoxin Tianli Group Inc.	2.520	2.500	2.500	4,357	0.040	1.57	6
ABAX	ABAXIS Inc.	73.41	72.16	72.51	119,200	0.21	0.29	8
ABCB	Ameris Bancorp	52.55	51.20	52.10	202,600	0.10	0.19	7
ABCD	CAMBIUM LEARNING GROUP INC.	11.98	10.50	11.11	1,061,800	0.80	7.76	7
ABDC	Alcentra Capital Corp.	6.720	6.440	6.550	60,200	0.090	1.36	4
ABEO	Abeona Therapeutics Inc.	22.00	19.75	20.00	1,599,600	0.90	4.31	6
ABEOW	Abeona Therapeutics Inc.	15.50	15.50	15.50	300	0.40	2.52	5
ABIL	Ability Inc.	3.040	2.660	2.860	12,800	0.030	1.04	5
ABIO	ARCA BIOPHARMA INC.	0.6000	0.5500	0.5700	747,700	0.0100	1.79	7
ABLX	Ablynx Nv	54.68	54.42	54.54	27,000	0.08	0.15	7
ABMD	ABIOMED Inc.	306.55	300.61	302.65	420,400	3.27	1.07	8
ABTX	Allegiance Bancshares Inc.	41.50	40.75	41.20	16,300	0.25	0.61	6
ABUS	Arbutus Biopharma Corporation	5.500	5.240	5.450	131,000	0.000	0.00	6
ACAD	ACADIA Pharmaceuticals Inc.	20.44	19.61	19.92	1,746,900	0.02	0.10	6
ACBI	Atlantic Capital Bancshares In	19.45	19.20	19.35	34,100	0.10	0.52	5
ACER	Acer Therapeutics Inc.	20.40	18.59	19.21	11,000	0.46	2.45	6
ACERW	Acer Therapeutics Inc. WT	0.0040	0.0025	0.0025	338,700	0.0007	21.88	5
ACET	Aceto Corporation	2.550	2.220	2.280	2,103,000	0.230	9.16	6
ACFC	Atlantic Coast Federal Corporation	10.22	10.09	10.17	16,800	0.03	0.29	7
ACGL	Arch Capital Group Ltd.	81.86	80.77	81.12	403,100	0.07	0.09	6
ACGLO	Arch Capital Group Ltd. ADR	24.37	24.02	24.21	27,700	0.15	0.62	6
ACGLP	Arch Capital Group Ltd	24.00	23.80	23.85	22,300	0.30	1.24	5
ACHN	Achillion Pharmaceuticals Inc.	3.730	3.595	3.630	595,000	0.020	0.55	6
ACHV	Achieve Life Sciences Inc.	1.390	1.330	1.350	32,100	0.000	0.00	6
ACIA	Acacia Communications	28.75	26.77	27.54	1,458,700	0.02	0.07	5
ACIW	ACI Worldwide Inc.	24.85	24.25	24.42	333,600	0.07	0.29	6
ACLS	Axcelis Technologies Inc.	23.05	22.45	22.50	130,400	0.30	1.32	5
ACMR	A.C. Moore Arts & Crafts Inc.	11.88	11.33	11.40	33,600	0.44	3.72	6
ACNB	Acnb Corp	29.85	29.55	29.70	8,900	0.10	0.34	7
ACOR	Acorda Therapeutics Inc.	23.55	23.00	23.35	262,000	0.00	0.00	7
ACRS	Aclaris Therapeutics Inc.	18.00	17.49	17.69	183,900	0.04	0.23	6
ACRX	Acelrx Pharmaceuticals	2.390	2.300	2.300	258,900	0.050	2.13	5
ACSF	American Capital Senior Floatin	11.20	11.05	11.15	22,700	0.10	0.90	6
ACT	Advisorshares Vice ETF	25.34	24.95	25.05	6,800	0.02	0.08	7
ACTA	Actua Corporation	0.9000	0.6800	0.7100	5,592,500	0.0700	8.97	6
ACTG	Acacia Research Corporation	3.675	3.600	3.650	83,600	0.050	1.39	6
ACWI	iShares MSCI ACWI Index Fund	72.62	72.10	72.36	1,485,700	0.10	0.14	7
ACWX	iShares MSCI ACWI ex US Index Fund	50.24	49.99	50.11	956,900	0.12	0.24	7
ACXM	Acxiom Corporation	25.84	25.28	25.55	432,100	0.05	0.20	5
ADAP	Adaptimmune Ltd	12.59	12.05	12.29	234,000	0.15	1.21	7
ADBE	Adobe Systems Incorporated	229.15	224.75	225.30	2,137,900	0.06	0.03	8
ADES	ADA-ES Inc.	11.29	11.02	11.27	127,300	0.02	0.18	4
ADMA	Adma Biologics	5.130	4.810	5.130	60,300	0.250	5.12	6
ADMP	Adamis Pharmaceuticl	4.075	3.750	3.750	306,300	0.150	3.85	4
ADMS	Adamas Pharmaceuticals Inc.	28.59	27.13	28.13	1,035,800	0.04	0.14	8
ADOM	Adomani Inc.	0.7800	0.7200	0.7600	79,300	0.0137	1.77	3
ADP	AUTOMATIC DATA PROCS	117.76	116.95	117.10	1,725,000	0.26	0.22	7
ADRA	BLDRS Asia 50 ADR Index Fund	34.13	33.94	33.94	200	0.07	0.21	7
ADRD	BLDRS Developed Markets 100 ADR Index	23.40	23.35	23.35	1,300	0.05	0.21	7
ADRE	BLDRS Emerging Markets 50 ADR Index Fund	43.84	43.44	43.57	3,300	0.25	0.57	7
ADRO	Aduro Biotech Inc.	7.150	6.800	6.950	428,700	0.000	0.00	6
ADRU	BLDRS Europe 100 ADR Index Fund	22.83	22.74	22.77	2,600	0.08	0.37	7
ADSK	Autodesk Inc.	132.04	128.29	129.18	1,369,900	0.91	0.70	8
ADTN	ADTRAN Inc.	14.85	14.40	14.45	442,900	0.25	1.70	4
ADUS	ADDUS HOMECARE CORPORATION- YAHO	55.15	53.40	53.55	71,600	0.45	0.83	7
ADVM	Adverum Biotechnologies Inc.	6.305	5.750	6.000	826,300	0.300	4.76	7
ADXS	ADXS	1.630	1.535	1.620	439,300	0.020	1.22	5
ADXSW	Advaxis Inc.	0.3150	0.2100	0.3050	5,300	0.0350	12.96	4
AEHR	Aehr Test Systems	2.390	2.310	2.340	38,900	0.040	1.68	4
AEIS	Advanced Energy Industries Inc.	62.46	61.08	61.72	434,900	0.72	1.18	7
AEMD	Aethlon Medical Inc	1.300	1.260	1.280	63,400	0.010	0.78	5
AERI	Aerie Pharmaceuticals Inc.	54.95	53.45	54.75	170,400	1.10	2.05	6
AETI	American Electric Technologies Inc.	0.7900	0.7000	0.7500	75,100	0.0578	7.16	5
AEY	ADDvantage Technologies Group Inc.	1.270	1.240	1.270	11,100	0.020	1.60	5
AEZS	AEterna Zentaris Inc.	1.640	1.530	1.610	72,500	0.050	3.21	6
AFAM	Almost Family Inc	56.40	54.15	56.00	582,200	1.05	1.91	6
AFHBL	Atlas Financial Holdings Inc. 6.625%	24.80	24.60	24.80	345	0.04	0.16	6
AFMD	Affimed Therapeutics B.V.	2.100	2.000	2.025	199,900	0.025	1.22	6
AFSI	AmTrust Financial Services Inc.	12.68	12.57	12.63	1,043,300	0.01	0.08	7
AGEN	Antigenics Inc.	3.820	3.550	3.580	1,811,600	0.200	5.29	7
AGFS	Agrofresh Solutions Inc.	7.380	7.160	7.220	449,500	0.080	1.10	7
AGFSW	Agrofresh Solutions Inc.	0.4950	0.4950	0.4950	300	0.0050	1.00	6
AGII	Argo Group International Holdings Ltd.	59.50	59.05	59.15	92,300	0.15	0.25	7
AGIO	Agios Pharmaceuticals Inc.	86.99	84.19	85.66	346,400	0.79	0.91	7
AGLE	Aeglea Biotherapeutics	8.220	7.820	7.900	178,100	0.030	0.38	7
AGNC	American Capital Agency Corp.	18.79	18.68	18.79	2,622,800	0.13	0.70	5
AGNCB	American Capital Agency Corp.	25.62	25.48	25.55	10,700	0.07	0.27	6
AGNCN	Agnc Investment Corp.	25.40	25.25	25.35	14,200	0.02	0.08	5
AGND	AGND	44.20	44.11	44.11	3,100	0.03	0.07	7
AGRX	Agile Therapeutics Inc	2.770	2.620	2.710	59,100	0.020	0.73	6
AGTC	Applied Genetic Technologies Co	5.245	4.930	5.100	75,800	0.100	2.00	6
AGYS	Agilysys Inc.	12.43	12.22	12.28	22,400	0.03	0.24	5
AGZD	Wisdomtree Barclays U.S. Aggreg	48.20	48.01	48.01	4,200	0.19	0.39	5
AHGP	Alliance Holdings GP L.P.	23.51	22.87	22.97	87,000	0.20	0.86	6
AHPA	AHPA	10.090	10.000	10.000	158,700	0.020	0.20	7
AHPAU	Avista Healthcare Public Acquisition	10.14	10.14	10.14	100	0.19	1.84	6
AHPAW	Avista Healthcare Public Acquisition	0.3300	0.3300	0.3300	600	0.0100	3.13	7
AHPI	Allied Healthcare Products Inc.	2.690	2.550	2.690	2,500	0.090	3.46	6
AIA	S&P Asia 50 Index Ishares	67.17	66.62	66.76	63,800	0.34	0.51	7
AIHS	Senmiao Technology Limited	7.600	6.930	7.250	83,700	0.400	5.23	4
AIMC	Altra Holdings Inc.	45.80	44.45	44.60	76,400	0.65	1.44	6
AIMT	Aimmune Therapeutics Inc.	32.25	31.26	31.95	384,300	0.32	1.01	5
AINV	Apollo Investment Corporation	5.440	5.370	5.390	366,700	0.030	0.55	6
AIPT	Precision Therapeutics Inc.	0.9300	0.8110	0.8350	264,100	0.0540	6.07	4
AIRG	Airgain Inc	8.330	8.050	8.190	8,900	0.070	0.86	7
AIRR	AIRR	26.19	25.98	26.05	13,400	0.08	0.31	6
AIRT	Air T Inc.	26.85	26.85	26.85	110	1.45	5.71	5
AKAM	Akamai Technologies Inc.	72.27	71.08	71.67	704,000	0.37	0.52	6
AKAO	AKAO	13.42	12.67	13.07	1,241,200	0.32	2.39	5
AKBA	Akebia Therapeutics Inc.	9.440	9.040	9.240	486,600	0.040	0.43	6
AKCA	Akcea Therapeutics Inc.	28.88	26.18	27.71	225,200	1.53	5.84	7
AKER	AKER	0.5550	0.5250	0.5360	3,334,200	0.0140	2.55	6
AKRX	Akorn Inc.	14.26	12.40	13.05	15,295,100	6.65	33.76	7
AKTS	Akoustis Technologies Inc	5.220	5.080	5.180	37,500	0.110	2.17	5
AKTX	Akari Therapeutics Plc	2.020	1.850	1.960	27,300	0.010	0.51	3
ALBO	Albireo Pharma Inc.	33.88	32.22	32.98	43,100	0.29	0.87	7
ALCO	Alico Inc.	31.80	30.40	31.00	4,400	0.80	2.52	5
ALDR	Alder Biopharmaceuticals Inc	13.95	13.35	13.65	762,200	0.10	0.73	7
ALDX	Aldeyra Therapeutics Inc.	7.250	6.900	7.150	75,800	0.150	2.14	6
ALGN	Align Technology Inc.	251.37	245.01	247.20	846,400	0.13	0.05	7
ALGT	Allegiant Travel Company	145.95	141.95	143.35	179,200	0.95	0.66	7
ALIM	ALIMERA SCIENCES INC	1.130	1.090	1.120	141,100	0.000	0.00	5
ALJJ	Alj Regional Hldgs	2.280	2.200	2.220	41,200	0.030	1.33	6
ALKS	Alkermes Inc.	46.87	44.97	45.18	987,200	0.84	1.83	6
ALLT	Allot Communications Ltd.	5.195	5.110	5.110	21,400	0.160	3.04	5
ALNA	Allena Pharmaceuticals Inc.	14.19	13.12	13.68	46,300	0.20	1.44	4
ALNY	Alnylam Pharmaceuticals Inc.	99.30	94.77	95.86	677,100	1.62	1.66	6
ALOG	Analogic Corporation	83.70	83.20	83.25	416,200	0.20	0.24	7
ALOT	Astro-Med Inc.	18.40	17.50	17.55	103,800	0.20	1.13	7
ALPN	Alpine Select Ag	7.950	7.810	7.810	3,000	0.100	1.26	6
ALQA	ALQA	2.360	2.200	2.210	14,300	0.060	2.79	4
ALRM	Alarm.Com Holdings Inc.	42.31	41.57	41.77	160,300	0.22	0.52	6
ALRN	American Learning Corp New Yor	6.060	5.820	6.040	18,200	0.200	3.42	4
ALSK	Alaska Communications Systems Group Inc.	1.530	1.390	1.470	278,600	0.060	3.92	5
ALT	Altimmune Inc.	0.7050	0.6500	0.7000	390,900	0.0080	1.13	5
ALTR	Altera Corporation	30.26	29.21	29.52	317,700	0.30	1.01	6
ALTY	Global X Superdividend Alternatives ETF	14.52	14.47	14.52	700	0.03	0.21	6
ALXN	Alexion Pharmaceuticals Inc.	110.46	107.43	107.83	1,485,100	0.05	0.05	7
AMAG	AMAG Pharmaceuticals Inc.	19.70	19.00	19.70	604,800	0.35	1.81	6
AMAT	Applied Materials Inc.	51.74	49.93	50.18	12,427,900	0.91	1.78	7
AMBA	Ambarella Inc	51.48	46.83	47.49	1,055,600	3.10	6.13	4
AMCA	Ishares Russell 1000 Pure U.S. Revenue	26.24	26.23	26.24	2,100	0.01	0.04	7
AMCN	AirMedia Group Inc	0.7250	0.7010	0.7160	35,900	0.0040	0.56	5
AMD	Advanced Micro Devices	10.19	9.97	10.04	42,971,200	0.05	0.50	6
AMDA	Amedica Corp	1.450	1.350	1.420	34,700	0.030	2.07	4
AMED	Amedisys Inc	67.49	65.79	67.30	140,600	0.46	0.69	6
AMEH	Apollo Medical Holdings Inc	15.65	14.05	15.40	27,700	0.66	4.48	5
AMGN	Amgen Inc.	176.97	171.25	174.66	3,568,600	3.10	1.81	7
AMKR	Amkor Technology Inc.	9.980	9.500	9.550	740,000	0.180	1.85	6
AMNB	American National Bankshares Inc.	39.70	38.10	39.10	4,200	0.35	0.89	5
AMOT	Allied Motion Technologies Inc.	42.61	40.51	41.25	61,700	1.21	2.85	6
AMPH	American Physicians Service Group Inc.	19.46	19.13	19.33	81,200	0.02	0.10	6
AMR	Alta Mesa Resources Inc.	7.650	7.380	7.580	928,300	0.050	0.66	4
AMRB	American River Bankshares	15.32	15.30	15.30	500	0.16	1.03	5
AMRH	AMRH	1.420	1.390	1.410	8,700	0.020	1.44	5
AMRHW	Ameri Holdings Inc. Warrant	0.3600	0.3500	0.3500	2,000	0.0500	12.50	5
AMRK	AMRK	14.04	13.75	13.75	1,000	0.20	1.43	4
AMRN	Amarin Corporation PLC	3.050	2.760	2.820	3,493,800	0.120	4.08	7
AMRS	Amyris Inc.	6.540	6.290	6.530	496,000	0.190	3.00	6
AMRWW	Alta Mesa Resources Inc. Wt.	1.630	1.480	1.590	44,200	0.000	0.00	4
AMSC	American Superconductor Corporation	6.420	6.200	6.250	72,000	0.070	1.11	6
AMSF	AMERISAFE Inc.	56.30	55.70	56.20	25,100	0.50	0.90	6
AMSWA	American Software Inc.	13.07	12.91	12.93	15,200	0.08	0.61	7
AMTD	TD Ameritrade Holding Corporation	62.12	60.70	61.20	3,576,000	0.03	0.05	8
AMTX	Aemetis Inc	1.700	1.600	1.650	54,700	0.050	2.94	5
AMWD	American Woodmark Corporation	87.80	86.70	87.05	117,700	0.10	0.12	6
AMZN	Amazon.com Inc.	1,548	1,503	1,518	4,465,400	10	0.63	8
ANAB	ANAB	93.93	89.55	93.15	317,100	1.48	1.61	7
ANAT	American National Insurance Company	122.50	121.41	122.35	78,700	0.05	0.04	7
ANCB	Anchor Bancorp	24.66	24.66	24.66	200	0.01	0.04	6
ANCX	Access National Corporation	29.73	29.21	29.64	28,500	0.35	1.19	6
ANDAR	Andina Acquisition Corp. II	1.420	1.350	1.420	38,800	0.070	5.19	6
ANDE	Andersons Inc. (The)	33.35	32.70	32.70	81,500	0.35	1.06	6
ANGO	AngioDynamics Inc.	20.06	19.61	19.90	163,200	0.07	0.35	6
ANIK	Anika Therapeutics Inc.	45.49	44.61	44.81	68,700	0.32	0.71	7
ANIP	Ani Pharmaceuticals Inc.	61.29	57.56	58.72	80,100	1.25	2.08	6
ANSS	AYS Inc.	164.90	161.68	162.58	393,000	1.20	0.73	8
ANTH	ANTHERA PHARMACEUTICALS INC.	0.3350	0.3210	0.3230	1,003,200	0.0070	2.12	5
ANY	Sphere 3D Corp	0.5500	0.4800	0.5050	1,109,400	0.0250	4.72	5
AOBC	American Outdoor Brands Corp.	11.49	11.15	11.38	754,000	0.24	2.15	5
AOSL	ALPHA & OMEGA SEMICONDUCOR LTD.	15.49	15.06	15.14	75,900	0.12	0.79	7
APDN	Applied Dna Sciences	1.520	1.430	1.460	26,700	0.010	0.68	5
APDNW	Applied Dna Sciences Inc	0.3500	0.3300	0.3500	4,100	0.0700	25.00	4
APEI	American Public Education Inc.	41.65	40.75	41.05	86,200	0.55	1.32	7
APEN	Apollo Endosurgery Inc	5.862	5.810	5.835	3,100	0.015	0.26	6
APLP	Archrock Partners L.P.	14.83	14.20	14.75	147,300	0.28	1.94	6
APLS	Apellis Pharmaceuticals Inc.	24.64	22.73	23.42	283,500	1.10	4.49	5
APOG	Apogee Enterprises Inc.	42.80	41.96	42.64	303,300	0.77	1.84	4
APOPW	Cellect Biotechnology Ltd	1.950	1.950	1.950	200	0.290	17.47	5
APPF	Appfolio Inc	49.50	47.75	47.90	54,700	0.60	1.24	7
APPN	Appian Corporation	27.73	25.92	26.29	359,100	1.42	5.12	5
APPS	Appiant Technologies Inc	1.779	1.665	1.720	499,900	0.020	1.18	6
APRI	Nexmed Inc.	0.2800	0.2600	0.2700	396,400	0.0104	4.01	7
APTI	Advanced Power Technology Inc.	30.66	30.07	30.25	489,400	0.00	0.00	6
APTO	Aptose Biosciences Inc.	3.440	3.150	3.300	282,000	0.110	3.23	7
APVO	Aptevo Therapeutics Inc.	4.450	4.120	4.190	71,600	0.090	2.10	5
AQB	Aquabounty Technologies Inc.	3.160	3.090	3.090	25,000	0.060	1.90	3
AQMS	Aqua Metals Inc.	2.750	2.280	2.460	555,400	0.160	6.11	5
AQXP	AQXP	12.62	12.08	12.42	57,300	0.17	1.35	7
ARAY	Accuray Incorporated	5.100	4.950	5.050	258,600	0.000	0.00	6
ARCB	Arcbest Corp.	34.15	33.45	34.10	187,300	0.35	1.04	6
ARCC	Ares Capital Corporation	16.03	15.93	15.95	1,011,500	0.03	0.19	7
ARCI	Appliance Recycling Centers of America	0.8100	0.7700	0.7700	66,700	0.0400	4.94	6
ARCW	Arc Wireless Solutions Inc.	2.400	2.300	2.400	25,700	0.100	4.35	5
ARDM	ARADIGM CORP	1.580	1.510	1.530	36,400	0.010	0.64	3
ARDX	Ardelyx Inc.	4.875	4.650	4.650	328,000	0.200	4.12	7
AREX	Approach Resources Inc.	2.820	2.620	2.750	1,608,000	0.060	2.23	6
ARGS	Argos Therapeutics Inc	0.3250	0.2600	0.2840	1,469,900	0.0060	2.07	7
ARII	American Railcar Industries Inc.	38.14	37.53	37.77	27,400	0.03	0.08	5
ARKR	Ark Restaurants Corp.	24.91	23.86	24.50	2,051	0.05	0.20	4
ARLP	Alliance Resource Partners L.P.	16.50	16.15	16.20	144,300	0.15	0.92	6
ARLZ	Aralez Pharmaceuticals Inc.	1.395	1.310	1.330	679,000	0.060	4.32	6
ARMO	Armo Biosciences Inc.	28.35	25.72	26.01	289,800	2.25	7.96	4
ARNA	Arena Pharmaceuticals Inc.	40.74	39.02	39.14	730,000	0.55	1.39	6
AROW	Arrow Financial Corporation	35.65	34.70	35.35	19,000	0.60	1.73	6
ARQL	ArQule Inc.	3.000	2.660	2.700	939,700	0.170	5.92	6
ARRS	Arris Group Inc	27.60	27.26	27.53	900,100	0.01	0.04	5
ARRY	Array BioPharma Inc.	14.48	14.05	14.17	1,721,000	0.08	0.57	7
ARTNA	Artesian Resources Corporation	37.82	37.05	37.20	8,000	0.55	1.46	5
ARTW	Art's-Way Manufacturing Co. Inc.	2.650	2.650	2.650	167	0.045	1.73	5
ARTX	Arotech Corporation	3.450	3.350	3.350	69,600	0.050	1.47	5
ARWR	Arrowhead Research Corporation	7.040	6.735	6.850	940,000	0.120	1.72	7
ASCMA	ASCENT MEDIA CORP	3.560	3.420	3.440	65,400	0.100	2.82	4
ASET	Flexshares Real Assets Allocati	27.79	27.72	27.73	1,200	0.04	0.15	7
ASFI	Asta Funding Inc.	3.750	3.450	3.550	10,400	0.100	2.74	5
ASMB	Assembly Biosciences Inc.	46.83	41.72	43.83	250,100	2.92	6.25	7
ASML	ASML Holding N.V.	195.28	190.65	191.32	808,200	1.70	0.88	7
ASNA	The Dress Barn Inc.	2.190	2.140	2.180	437,100	0.020	0.93	5
ASND	Ascendis Pharma A/S	65.72	61.06	61.18	124,400	2.63	4.12	8
ASNS	Arsanis Inc. Common Stock	16.14	15.49	15.85	20,900	0.34	2.19	6
ASPS	ALTISOURCE PORTFOLIO SOLUTIO	26.35	25.22	26.00	89,600	0.48	1.88	7
ASPU	Aspen Group Inc	7.820	7.570	7.570	40,400	0.250	3.20	5
ASRV	AmeriServ Financial Inc.	4.150	4.050	4.050	27,900	0.020	0.49	5
ASRVP	AmeriServ Financial Inc.	27.75	27.75	27.75	171	0.22	0.79	4
ASTC	ASTROTECH CORPORATION	2.230	2.150	2.230	23,000	0.040	1.76	4
ASTE	Astec Industries Inc.	57.96	56.91	57.30	106,400	0.14	0.24	6
ASUR	Forgent Networks Inc	16.47	14.94	15.07	291,300	0.03	0.20	6
ASYS	Amtech Systems Inc.	7.650	7.350	7.460	116,200	0.030	0.40	7
ATAC	ATC Technology Corporation	10.05	10.05	10.05	6,100	0.00	0.00	5
ATACR	Atlantic Acquisition Corp. Right	0.6100	0.6100	0.6100	200	0.0000	0.00	6
ATACU	Atlantic Acquisition Corp. Unit	11.00	10.63	10.75	2,277	0.15	1.42	7
ATAI	ATA Inc.	5.440	5.150	5.190	9,400	0.260	4.77	5
ATAX	America First Tax Exempt Investors L.P.	6.350	6.250	6.300	67,000	0.000	0.00	7
ATEC	Alphatec Holdings Inc.	4.210	3.900	4.020	250,800	0.160	4.15	7
ATHN	athenahealth Inc.	146.81	141.92	143.25	333,500	2.82	1.93	5
ATHX	Athersys Inc.	2.130	2.040	2.090	890,300	0.070	3.47	6
ATLO	Ames National Corporation	28.95	28.70	28.80	1,800	0.00	0.00	6
ATNI	Atlantic Tele-Network Inc.	66.27	64.57	66.07	38,700	0.02	0.03	5
ATNX	Athenex Inc.	16.68	15.90	16.16	153,300	0.14	0.86	5
ATOM	Atomera Inc	5.450	4.790	4.830	92,400	0.590	10.89	6
ATRA	Atara Biotherapeutics Inc.	40.35	39.00	40.15	287,400	0.65	1.65	8
ATRC	AtriCure Inc.	21.28	20.43	20.57	79,100	0.64	3.02	5
ATRI	ATRION Corporation	643.00	633.50	634.50	3,400	1.30	0.20	5
ATRO	Astronics Corporation	39.23	38.30	38.41	65,600	0.34	0.88	7
ATSG	Air Transport Services Group Inc	21.24	20.95	21.06	335,200	0.02	0.09	7
ATTU	Attunity Ltd.	7.900	7.650	7.860	20,000	0.020	0.26	6
ATVI	Activision Blizzard Inc	67.84	65.97	66.23	4,423,500	0.07	0.11	7
ATXI	Avenue Therapeutics Inc.	4.390	4.110	4.150	29,200	0.201	4.62	5
AUBN	Auburn National Bancorporation Inc.	41.00	40.00	40.25	3,600	1.25	3.21	6
AUDC	AudioCodes Ltd.	6.990	6.710	6.740	48,800	0.270	3.85	6
AUPH	Aurinia Pharmaceuticals Inc.	5.550	5.410	5.450	332,300	0.020	0.37	7
AUTO	Autoweb Inc.	3.800	3.710	3.730	44,200	0.010	0.27	4
AVAV	AeroVironment Inc.	56.88	55.90	56.21	188,000	0.48	0.85	5
AVDL	Avadel Pharmaceuticals Plc	7.340	6.860	7.010	149,200	0.110	1.54	7
AVEO	AVEO PHARMACEUTICALS INC.	2.630	2.510	2.550	1,070,600	0.040	1.54	6
AVGO	AVAGO TECHNOLOGIES	238.32	232.12	233.45	3,133,700	3.67	1.55	4
AVGR	Avinger Inc.	1.280	1.190	1.210	379,200	0.050	3.97	5
AVID	Avid Technology Inc.	4.860	4.580	4.650	155,600	0.150	3.13	5
AVIR	Aviragen Therapeutics Inc.	0.8400	0.7700	0.8200	814,700	0.0200	2.50	6
AVNW	AVIAT NETWORKS INC	17.76	17.31	17.71	8,000	0.16	0.91	6
AVXL	Anavex Life Sciences	2.490	2.300	2.440	428,200	0.160	7.02	5
AVXS	Avexis	210.10	205.90	209.92	900,300	3.44	1.67	6
AWRE	Aware Inc.	4.200	4.050	4.150	4,000	0.030	0.73	5
AXAS	Abraxas Petroleum Corporation	2.900	2.740	2.890	1,145,700	0.050	1.76	6
AXGN	Lectec Corp	40.80	38.50	38.70	206,600	1.30	3.25	5
AXON	AXON	1.110	1.020	1.050	371,300	0.030	2.78	3
AXSM	Axsome Therapeutics Inc.	2.725	2.475	2.650	288,700	0.100	3.92	3
AXTI	AXT Inc	6.600	6.350	6.350	151,800	0.100	1.55	7
AY	Atlantica Yield Plc	20.46	20.15	20.35	246,000	0.15	0.72	6
AYTU	Aytu Bioscience Inc	0.5950	0.5500	0.5700	2,007,100	0.0200	3.39	8
AZPN	Aspen Technology, Inc.	86.67	85.83	86.32	486,000	0.48	0.56	7
AZRX	Azurrx Biopharma	3.670	3.020	3.030	30,600	0.410	11.92	4