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

Saturday, 18 August 2018

NASDAQ Symbols

Browse Symbols

Code	Name	High	Low	Close	Volume	Change
AABA	Altaba Inc	69.45	67.93	68.14	9,290,000	1.10	1.64	6
AAL	AAL	38.46	37.44	38.16	5,876,900	0.72	1.92	7
AAME	Atlantic American Corporation	2.830	2.570	2.650	1,300	0.150	5.36	6
AAOI	Applied Optoelectronics Inc.	41.85	39.37	39.58	1,275,000	1.76	4.26	4
AAON	AAON Inc.	40.75	39.95	40.25	123,200	0.30	0.75	5
AAPL	Apple Inc.	213.81	211.47	213.32	28,500,300	3.08	1.46	7
AAWW	Atlas Air Worldwide Holdings	60.20	58.40	59.88	237,400	1.43	2.44	7
AAXJ	iShares Trust	69.49	68.97	69.10	426,400	0.65	0.95	7
AAXN	Axon Inc	62.77	61.14	62.66	570,700	1.64	2.69	7
ABAC	Aoxin Tianli Group Inc.	2.010	1.670	1.890	15,300	0.140	6.90	6
ABAX	ABAXIS Inc.	83.24	83.00	83.00	354,700	0.09	0.11	8
ABCB	Ameris Bancorp	49.65	48.90	49.35	244,700	0.65	1.33	7
ABCD	CAMBIUM LEARNING GROUP INC.	13.60	12.92	13.21	365,400	0.30	2.32	7
ABDC	Alcentra Capital Corp.	6.320	6.230	6.290	29,400	0.070	1.13	4
ABEO	Abeona Therapeutics Inc.	13.90	12.85	13.70	642,600	0.65	4.98	5
ABEOW	Abeona Therapeutics Inc.	8.300	8.300	8.300	200	0.300	3.75	4
ABIL	Ability Inc.	5.000	4.500	4.680	269,000	0.320	6.40	6
ABIO	ARCA BIOPHARMA INC.	0.6200	0.5700	0.6000	199,100	0.0010	0.17	6
ABLX	Ablynx Nv	53.16	52.80	52.87	14,500	0.11	0.21	7
ABMD	ABIOMED Inc.	369.51	357.44	368.97	455,400	5.38	1.48	9
ABTX	Allegiance Bancshares Inc.	45.90	44.85	44.95	24,800	0.00	0.00	6
ABUS	Arbutus Biopharma Corporation	9.150	8.750	9.100	216,500	0.250	2.82	6
ACAD	ACADIA Pharmaceuticals Inc.	13.86	13.15	13.30	2,723,900	0.49	3.55	6
ACBI	Atlantic Capital Bancshares In	18.45	18.10	18.15	48,500	0.05	0.28	5
ACER	Acer Therapeutics Inc.	27.00	25.46	26.24	54,200	0.73	2.71	6
ACET	Aceto Corporation	3.310	3.190	3.210	165,300	0.020	0.62	5
ACFC	Atlantic Coast Federal Corporation	10.98	10.80	10.89	79,500	0.00	0.00	7
ACGL	Arch Capital Group Ltd.	30.67	30.15	30.45	774,600	0.19	0.63	6
ACGLO	Arch Capital Group Ltd. ADR	24.63	24.53	24.57	13,300	0.04	0.16	6
ACGLP	Arch Capital Group Ltd	23.93	23.86	23.87	14,200	0.03	0.13	5
ACHN	Achillion Pharmaceuticals Inc.	2.610	2.480	2.580	1,003,300	0.050	1.98	6
ACHV	Achieve Life Sciences Inc.	2.980	2.710	2.840	52,900	0.010	0.35	6
ACIA	Acacia Communications	38.93	37.99	38.26	451,600	0.10	0.26	5
ACIW	ACI Worldwide Inc.	27.11	26.83	26.98	319,600	0.00	0.00	6
ACLS	Axcelis Technologies Inc.	20.40	20.00	20.05	171,800	0.20	0.99	5
ACMR	A.C. Moore Arts & Crafts Inc.	13.34	12.35	12.97	30,500	0.15	1.17	6
ACNB	Acnb Corp	34.40	33.65	33.90	7,400	0.20	0.59	7
ACOR	Acorda Therapeutics Inc.	28.20	27.20	27.85	248,100	0.10	0.36	7
ACRS	Aclaris Therapeutics Inc.	16.21	15.66	15.80	124,600	0.03	0.19	6
ACRX	Acelrx Pharmaceuticals	3.150	3.050	3.100	732,200	0.150	5.08	5
ACSF	American Capital Senior Floatin	12.30	12.25	12.28	37,800	0.03	0.20	7
ACT	Advisorshares Vice ETF	25.71	25.60	25.63	3,600	0.02	0.06	7
ACTG	Acacia Research Corporation	3.900	3.750	3.900	80,500	0.150	4.00	6
ACWI	iShares MSCI ACWI Index Fund	72.51	72.12	72.23	1,599,300	0.54	0.75	7
ACWX	iShares MSCI ACWI ex US Index Fund	46.62	46.40	46.47	732,600	0.40	0.87	7
ACXM	Acxiom Corporation	44.32	43.55	44.17	586,300	0.12	0.27	6
ADAP	Adaptimmune Ltd	8.920	8.440	8.750	222,000	0.130	1.51	7
ADBE	Adobe Systems Incorporated	253.30	248.10	248.89	2,420,300	1.63	0.65	8
ADES	ADA-ES Inc.	11.50	11.25	11.43	52,100	0.18	1.60	4
ADIL	Adial Pharmaceuticals Inc	3.750	3.750	3.750	600	0.000	0.00	4
ADILW	Adial Pharmaceuticals Inc Warrant	0.4000	0.3900	0.4000	1,600	0.0400	11.11	4
ADMA	Adma Biologics	5.900	5.490	5.520	351,700	0.350	5.96	7
ADMP	Adamis Pharmaceuticl	3.500	2.800	2.825	2,627,600	0.575	16.91	4
ADMS	Adamas Pharmaceuticals Inc.	23.06	21.92	22.84	391,200	0.64	2.88	7
ADOM	Adomani Inc.	0.8000	0.7200	0.7900	1,202,700	0.0800	11.27	3
ADP	AUTOMATIC DATA PROCS	141.85	139.14	141.24	1,758,000	0.00	0.00	7
ADRA	BLDRS Asia 50 ADR Index Fund	32.30	32.21	32.21	300	0.44	1.38	7
ADRD	BLDRS Developed Markets 100 ADR Index	22.13	22.02	22.03	22,900	0.16	0.73	7
ADRE	BLDRS Emerging Markets 50 ADR Index Fund	40.41	39.94	39.94	26,500	0.24	0.60	7
ADRO	Aduro Biotech Inc.	5.600	5.275	5.400	203,200	0.000	0.00	6
ADRU	BLDRS Europe 100 ADR Index Fund	21.50	21.41	21.41	7,700	0.17	0.78	7
ADSK	Autodesk Inc.	133.89	131.10	133.73	2,660,900	2.68	2.05	8
ADTN	ADTRAN Inc.	16.50	16.10	16.45	199,900	0.40	2.49	4
ADUS	ADDUS HOMECARE CORPORATION- YAHO	59.50	56.75	58.30	1,483,100	1.05	1.77	7
ADVM	Adverum Biotechnologies Inc.	5.100	4.850	5.050	218,300	0.050	0.98	7
ADXS	ADXS	1.470	1.400	1.440	143,000	0.010	0.70	5
ADXSW	Advaxis Inc.	0.0900	0.0500	0.0600	6,000	0.0200	25.00	4
AEHR	Aehr Test Systems	2.380	2.330	2.370	116,900	0.050	2.07	4
AEIS	Advanced Energy Industries Inc.	59.78	58.51	58.68	322,000	0.45	0.76	7
AEMD	Aethlon Medical Inc	1.140	1.090	1.100	48,600	0.020	1.79	5
AERI	Aerie Pharmaceuticals Inc.	64.60	63.15	64.10	255,700	0.50	0.79	7
AETI	American Electric Technologies Inc.	1.0300	0.8800	0.9100	70,800	0.0100	1.11	5
AEY	ADDvantage Technologies Group Inc.	1.380	1.370	1.380	1,900	0.010	0.72	5
AEZS	AEterna Zentaris Inc.	1.870	1.820	1.820	30,200	0.060	3.19	6
AFHBL	Atlas Financial Holdings Inc. 6.625%	25.52	25.46	25.51	1,200	0.15	0.59	5
AFIN	American Finance Trust Inc. Class A	16.49	15.80	16.43	262,800	0.09	0.55	4
AFMD	Affimed Therapeutics B.V.	1.550	1.475	1.500	328,500	0.000	0.00	6
AFSI	AmTrust Financial Services Inc.	14.59	14.41	14.50	619,100	0.03	0.21	6
AGEN	Antigenics Inc.	1.770	1.650	1.700	1,764,900	0.010	0.59	7
AGFS	Agrofresh Solutions Inc.	5.910	5.640	5.830	283,400	0.020	0.34	6
AGFSW	Agrofresh Solutions Inc.	0.1700	0.1400	0.1500	6,800	0.0150	11.11	6
AGIO	Agios Pharmaceuticals Inc.	76.79	74.40	75.95	325,000	0.13	0.17	7
AGLE	Aeglea Biotherapeutics	9.310	8.980	9.220	106,900	0.090	0.99	6
AGMH	Agm Group Holdings Inc. Class A	14.70	12.71	14.24	111,100	0.31	2.13	4
AGNC	American Capital Agency Corp.	19.14	19.00	19.06	3,551,300	0.02	0.11	5
AGNCB	American Capital Agency Corp.	25.95	25.83	25.83	8,700	0.02	0.08	5
AGNCN	Agnc Investment Corp.	26.24	26.10	26.23	41,200	0.16	0.61	5
AGND	AGND	43.67	43.42	43.53	7,600	0.07	0.16	6
AGRX	Agile Therapeutics Inc	0.2690	0.2450	0.2650	239,500	0.0090	3.52	6
AGTC	Applied Genetic Technologies Co	4.100	4.050	4.100	27,100	0.000	0.00	7
AGYS	Agilysys Inc.	16.17	15.85	15.92	66,200	0.08	0.51	5
AGZD	Wisdomtree Barclays U.S. Aggreg	48.08	47.94	48.00	2,600	0.11	0.22	5
AHGP	Alliance Holdings GP L.P.	28.62	28.25	28.37	72,000	0.03	0.11	6
AHPA	AHPA	10.13	10.10	10.12	201,300	0.00	0.00	6
AHPAU	Avista Healthcare Public Acquisition	10.40	10.39	10.40	600	0.13	1.27	6
AHPAW	Avista Healthcare Public Acquisition	0.4100	0.4000	0.4000	38,900	0.0000	0.00	7
AHPI	Allied Healthcare Products Inc.	2.500	2.360	2.360	1,000	0.150	5.98	6
AIA	S&P Asia 50 Index Ishares	60.60	60.09	60.38	69,800	0.46	0.77	7
AIHS	Senmiao Technology Limited	4.590	4.270	4.570	3,100	0.120	2.70	4
AIMC	Altra Holdings Inc.	41.25	40.30	40.85	205,200	0.70	1.74	7
AIMT	Aimmune Therapeutics Inc.	28.50	27.61	27.90	321,400	0.11	0.39	5
AINV	Apollo Investment Corporation	5.750	5.680	5.700	845,500	0.050	0.88	6
AIPT	Precision Therapeutics Inc.	1.220	1.190	1.220	34,000	0.000	0.00	4
AIRG	Airgain Inc	12.15	11.78	12.10	177,300	0.31	2.63	7
AIRR	AIRR	27.36	27.20	27.36	17,000	0.31	1.15	6
AIRT	Air T Inc.	32.75	31.95	32.50	1,300	0.60	1.88	5
AKAM	Akamai Technologies Inc.	72.52	71.11	71.39	1,793,500	0.30	0.42	6
AKAO	AKAO	5.725	5.430	5.680	664,200	0.100	1.79	5
AKBA	Akebia Therapeutics Inc.	7.920	7.460	7.880	489,600	0.290	3.82	6
AKCA	Akcea Therapeutics Inc.	36.27	34.28	35.74	130,400	0.64	1.82	7
AKER	AKER	0.2950	0.2600	0.2740	1,845,400	0.0090	3.40	6
AKRX	Akorn Inc.	19.56	19.09	19.15	1,302,900	0.16	0.83	6
AKTS	Akoustis Technologies Inc	7.210	6.930	6.960	73,000	0.240	3.33	5
AKTX	Akari Therapeutics Plc	1.870	1.820	1.820	34,400	0.050	2.67	3
ALBO	Albireo Pharma Inc.	30.71	29.27	29.73	46,100	0.10	0.34	7
ALCO	Alico Inc.	32.59	32.20	32.40	3,600	0.20	0.62	5
ALDR	Alder Biopharmaceuticals Inc	19.21	17.70	18.25	2,126,600	0.50	2.67	7
ALDX	Aldeyra Therapeutics Inc.	7.400	7.150	7.250	50,100	0.050	0.69	7
ALGN	Align Technology Inc.	355.00	344.35	351.20	950,500	0.75	0.21	7
ALGRU	Allegro Merger Corp. Unit	10.22	10.10	10.22	2,600	0.03	0.29	4
ALGT	Allegiant Travel Company	138.35	135.10	135.70	143,900	0.30	0.22	7
ALIM	ALIMERA SCIENCES INC	0.9530	0.8550	0.8700	214,800	0.0800	8.42	5
ALJJ	Alj Regional Hldgs	2.250	2.090	2.105	22,000	0.055	2.55	6
ALKS	Alkermes Inc.	44.42	43.07	44.21	466,900	0.45	1.03	6
ALLK	Allakos Inc.	39.46	37.53	38.81	280,800	1.01	2.67	5
ALLT	Allot Communications Ltd.	6.490	6.250	6.420	308,400	0.170	2.72	5
ALNA	Allena Pharmaceuticals Inc.	10.98	10.63	10.70	19,400	0.18	1.65	4
ALNY	Alnylam Pharmaceuticals Inc.	93.35	90.43	92.95	619,600	1.73	1.90	6
ALOG	Analogic Corporation	84.00	83.95	83.95	212,600	0.00	0.00	7
ALOT	Astro-Med Inc.	18.25	18.00	18.25	6,500	0.65	3.69	6
ALPN	Alpine Select Ag	6.580	6.500	6.500	11,200	0.020	0.31	7
ALQA	ALQA	2.540	2.150	2.300	28,300	0.170	7.98	4
ALRM	Alarm.Com Holdings Inc.	54.00	51.87	53.55	690,400	2.12	4.12	6
ALRN	American Learning Corp New Yor	2.280	2.000	2.030	70,300	0.100	4.69	5
ALSK	Alaska Communications Systems Group Inc.	1.700	1.620	1.660	62,400	0.040	2.47	4
ALT	Altimmune Inc.	0.3550	0.3250	0.3400	263,300	0.0050	1.45	5
ALTR	Altera Corporation	40.25	39.11	39.82	403,400	0.56	1.43	5
ALTY	Global X Superdividend Alternatives ETF	15.55	15.30	15.33	13,600	0.10	0.66	6
ALXN	Alexion Pharmaceuticals Inc.	118.33	114.40	117.28	1,410,400	1.96	1.70	7
AMAG	AMAG Pharmaceuticals Inc.	24.95	24.25	24.45	550,000	0.35	1.41	6
AMAL	Amalgamated Bk	16.53	16.34	16.43	227,800	0.00	0.00	4
AMAT	Applied Materials Inc.	48.23	47.15	47.43	13,733,100	0.08	0.17	7
AMBA	Ambarella Inc	38.35	37.69	37.98	344,200	0.24	0.64	3
AMCA	Ishares Russell 1000 Pure U.S. Revenue	28.22	28.22	28.22	200	0.21	0.75	7
AMCN	AirMedia Group Inc	0.4600	0.3800	0.4400	194,200	0.0500	12.82	5
AMD	Advanced Micro Devices	20.07	19.25	19.33	69,733,700	0.37	1.88	7
AMDA	Amedica Corp	0.4490	0.3500	0.3750	549,000	0.0500	11.76	5
AMED	Amedisys Inc	118.03	115.43	117.54	316,500	1.41	1.21	7
AMEH	Apollo Medical Holdings Inc	21.22	20.21	20.25	65,300	0.39	1.89	5
AMGN	Amgen Inc.	197.13	192.73	196.44	2,361,700	1.18	0.60	7
AMKR	Amkor Technology Inc.	8.980	8.820	8.830	623,400	0.000	0.00	7
AMNB	American National Bankshares Inc.	41.40	39.81	41.30	4,800	0.65	1.60	5
AMOT	Allied Motion Technologies Inc.	48.69	47.12	47.48	64,500	0.05	0.11	6
AMPH	American Physicians Service Group Inc.	18.06	17.45	18.04	175,600	0.54	3.09	6
AMR	Alta Mesa Resources Inc.	4.600	4.170	4.330	4,408,900	0.010	0.23	4
AMRB	American River Bankshares	15.75	15.58	15.60	1,100	0.25	1.58	5
AMRH	AMRH	1.540	1.430	1.430	97,900	0.080	5.30	5
AMRHW	Ameri Holdings Inc. Warrant	0.1500	0.1500	0.1500	200	0.0600	28.57	5
AMRK	AMRK	13.66	12.98	12.98	5,000	0.35	2.63	4
AMRN	Amarin Corporation PLC	3.060	2.925	3.020	2,876,900	0.060	2.03	6
AMRS	Amyris Inc.	7.680	7.420	7.500	760,900	0.070	0.94	7
AMRWW	Alta Mesa Resources Inc. Wt.	0.6600	0.5300	0.6000	175,100	0.0100	1.69	4
AMSC	American Superconductor Corporation	6.190	5.870	6.030	183,500	0.170	2.74	6
AMSF	AMERISAFE Inc.	64.35	63.70	63.95	47,500	0.35	0.55	6
AMSWA	American Software Inc.	16.93	16.62	16.65	141,100	0.10	0.60	7
AMTD	TD Ameritrade Holding Corporation	59.43	58.46	59.15	1,757,300	0.70	1.20	7
AMTX	Aemetis Inc	1.250	1.190	1.200	12,400	0.050	4.00	5
AMWD	American Woodmark Corporation	83.35	81.90	82.55	101,300	1.10	1.35	5
AMZN	Amazon.com Inc.	1,905	1,884	1,887	3,957,000	4	0.21	9
ANAB	ANAB	87.19	82.52	85.58	455,000	2.96	3.58	7
ANAT	American National Insurance Company	131.29	129.05	129.42	46,400	0.43	0.33	7
ANCB	Anchor Bancorp	29.40	29.15	29.40	7,100	0.40	1.38	6
ANCX	Access National Corporation	27.73	27.40	27.54	31,800	0.23	0.84	6
ANDE	Andersons Inc. (The)	40.20	39.45	40.00	206,800	0.60	1.52	6
ANGO	AngioDynamics Inc.	21.62	21.30	21.60	211,000	0.07	0.33	6
ANIK	Anika Therapeutics Inc.	41.92	41.20	41.75	59,600	0.22	0.53	7
ANIP	Ani Pharmaceuticals Inc.	57.23	55.41	55.82	96,000	0.18	0.32	6
ANSS	AYS Inc.	173.48	171.73	172.11	361,500	0.72	0.42	8
ANTH	ANTHERA PHARMACEUTICALS INC.	0.1800	0.1150	0.1170	9,018,500	0.1530	56.67	5
ANY	Sphere 3D Corp	0.4100	0.2200	0.3100	3,368,500	0.0800	34.78	3
AOBC	American Outdoor Brands Corp.	10.17	9.70	10.03	1,958,600	0.22	2.24	5
AOSL	ALPHA & OMEGA SEMICONDUCOR LTD.	14.58	14.15	14.43	67,700	0.03	0.21	6
APDN	Applied Dna Sciences	1.150	1.110	1.150	99,100	0.040	3.60	5
APDNW	Applied Dna Sciences Inc	0.2200	0.2100	0.2200	19,800	0.0500	29.41	5
APEI	American Public Education Inc.	35.25	34.35	34.90	169,900	0.05	0.14	8
APEN	Apollo Endosurgery Inc	7.730	7.450	7.650	17,200	0.090	1.19	6
APLS	Apellis Pharmaceuticals Inc.	18.99	17.20	18.83	309,900	1.30	7.42	5
APOG	Apogee Enterprises Inc.	49.23	48.81	48.90	122,700	0.33	0.68	4
APOPW	Cellect Biotechnology Ltd	2.050	2.050	2.050	500	0.030	1.49	5
APPF	Appfolio Inc	78.20	76.85	77.80	125,300	0.20	0.26	7
APPN	Appian Corporation	36.27	35.53	35.89	258,000	0.07	0.19	5
APPS	Appiant Technologies Inc	1.510	1.440	1.460	478,700	0.040	2.67	7
APRI	Nexmed Inc.	0.2750	0.2660	0.2750	85,200	0.0050	1.85	7
APTI	Advanced Power Technology Inc.	35.84	34.89	34.90	220,100	0.11	0.31	6
APTO	Aptose Biosciences Inc.	2.990	2.880	2.900	44,800	0.025	0.85	7
APTX	Aptinyx Inc.	24.37	22.11	23.64	59,300	0.69	3.01	4
APVO	Aptevo Therapeutics Inc.	5.770	5.290	5.630	190,100	0.200	3.68	5
AQB	Aquabounty Technologies Inc.	2.550	2.430	2.440	31,900	0.030	1.21	3
AQMS	Aqua Metals Inc.	2.430	2.350	2.410	182,700	0.030	1.26	5
AQST	Aquestive Therapeutics Inc.	16.80	15.50	16.10	63,400	0.36	2.19	4
AQXP	AQXP	3.090	2.880	3.090	573,000	0.240	8.42	8
ARAY	Accuray Incorporated	3.550	3.450	3.525	339,200	0.050	1.44	6
ARCB	Arcbest Corp.	46.50	45.20	45.75	211,400	0.75	1.67	6
ARCC	Ares Capital Corporation	17.41	17.37	17.39	876,000	0.00	0.00	7
ARCI	Appliance Recycling Centers of America	0.7600	0.6850	0.7500	347,600	0.0700	10.29	6
ARCW	Arc Wireless Solutions Inc.	1.950	1.950	1.950	800	0.050	2.63	5
ARDM	ARADIGM CORP	1.310	1.280	1.290	16,300	0.040	3.01	3
ARDX	Ardelyx Inc.	4.100	3.805	4.100	334,500	0.175	4.46	7
AREX	Approach Resources Inc.	2.260	2.160	2.220	225,800	0.070	3.26	5
ARII	American Railcar Industries Inc.	47.34	46.55	47.01	54,300	0.48	1.03	5
ARKR	Ark Restaurants Corp.	22.60	21.75	22.50	5,300	0.30	1.35	5
ARLP	Alliance Resource Partners L.P.	20.25	19.90	20.00	245,900	0.10	0.50	6
ARLZ	Aralez Pharmaceuticals Inc.	0.0500	0.0400	0.0500	4,488,900	0.0000	0.00	7
ARMO	Armo Biosciences Inc.	50.01	49.96	49.98	297,400	0.01	0.02	5
ARNA	Arena Pharmaceuticals Inc.	37.00	35.52	35.94	635,500	0.14	0.39	6
AROW	Arrow Financial Corporation	39.95	39.70	39.90	10,400	0.35	0.88	5
ARPO	Aerpio Pharmaceuticals Inc	3.620	3.400	3.620	5,000	0.290	8.71	4
ARQL	ArQule Inc.	6.470	5.900	6.280	2,111,700	0.310	5.19	6
ARRS	Arris Group Inc	24.49	23.98	24.25	1,053,200	0.42	1.76	5
ARRY	Array BioPharma Inc.	14.37	13.68	14.21	2,830,900	0.48	3.50	7
ARTNA	Artesian Resources Corporation	36.95	35.84	36.89	28,300	0.35	0.96	5
ARTW	Art's-Way Manufacturing Co. Inc.	2.850	2.810	2.850	2,200	0.050	1.72	5
ARTX	Arotech Corporation	3.500	3.300	3.400	127,100	0.050	1.49	5
ARWR	Arrowhead Research Corporation	15.21	13.95	14.33	1,928,100	0.42	2.85	6
ASCMA	ASCENT MEDIA CORP	2.950	2.490	2.660	214,800	0.240	9.92	4
ASET	Flexshares Real Assets Allocati	28.03	27.91	27.99	1,300	0.23	0.83	6
ASFI	Asta Funding Inc.	3.050	3.010	3.010	500	0.090	2.90	4
ASLN	Aslan Pharmaceuticals Limited ADR	8.485	7.610	8.020	13,100	0.020	0.25	4
ASMB	Assembly Biosciences Inc.	37.19	35.34	36.72	265,800	0.83	2.31	6
ASML	ASML Holding N.V.	199.60	197.27	197.86	1,250,600	0.72	0.37	7
ASNA	The Dress Barn Inc.	4.875	4.670	4.690	2,305,900	0.010	0.21	6
ASND	Ascendis Pharma A/S	69.50	67.09	69.09	163,300	1.73	2.57	8
ASNS	Arsanis Inc. Common Stock	2.180	1.800	1.870	470,600	0.340	15.38	6
ASPS	ALTISOURCE PORTFOLIO SOLUTIO	35.56	34.54	35.34	55,200	0.71	2.05	7
ASPU	Aspen Group Inc	7.580	7.270	7.290	11,800	0.140	1.88	5
ASRV	AmeriServ Financial Inc.	4.550	4.500	4.500	23,100	0.050	1.10	6
ASRVP	AmeriServ Financial Inc.	28.32	28.32	28.32	300	0.82	2.98	4
ASTC	ASTROTECH CORPORATION	3.700	3.410	3.490	38,300	0.039	1.11	5
ASTE	Astec Industries Inc.	46.50	45.25	46.25	185,900	1.06	2.35	6
ASUR	Forgent Networks Inc	13.87	13.19	13.19	184,900	0.50	3.65	5
ASYS	Amtech Systems Inc.	4.780	4.620	4.710	192,500	0.070	1.51	7
ATAC	ATC Technology Corporation	13.59	13.00	13.01	16,700	0.50	3.67	6
ATACR	Atlantic Acquisition Corp. Right	1.260	1.250	1.250	15,500	0.040	3.31	7
ATACU	Atlantic Acquisition Corp. Unit	14.50	13.00	14.50	1,300	0.50	3.57	7
ATAI	ATA Inc.	6.870	6.750	6.870	131,500	0.170	2.54	6
ATAX	America First Tax Exempt Investors L.P.	6.150	5.900	5.900	240,100	0.205	3.36	8
ATEC	Alphatec Holdings Inc.	3.360	3.230	3.330	49,000	0.020	0.60	6
ATHN	athenahealth Inc.	151.43	148.45	150.48	500,200	1.76	1.18	6
ATHX	Athersys Inc.	2.020	1.920	1.980	306,200	0.030	1.54	6
ATIS	Attis Industries Inc.	0.3700	0.3500	0.3540	130,600	0.0060	1.67	4
ATISW	Attis Industries Inc. WT	0.0900	0.0800	0.0900	1,500	0.0100	10.00	4
ATLO	Ames National Corporation	30.95	30.15	30.90	3,300	0.65	2.15	6
ATNI	Atlantic Tele-Network Inc.	72.62	71.33	72.25	50,400	0.33	0.46	5
ATNX	Athenex Inc.	17.04	16.25	16.67	342,100	0.18	1.09	6
ATOM	Atomera Inc	5.750	5.700	5.700	9,500	0.050	0.88	6
ATRA	Atara Biotherapeutics Inc.	36.05	35.00	35.05	451,200	0.85	2.37	8
ATRC	AtriCure Inc.	30.82	30.05	30.72	113,600	0.46	1.52	5
ATRI	ATRION Corporation	679.50	655.40	657.85	9,400	11.15	1.67	6
ATRO	Astronics Corporation	44.64	44.02	44.47	65,800	0.23	0.52	6
ATSG	Air Transport Services Group Inc	20.13	19.72	20.04	349,700	0.29	1.47	7
ATTU	Attunity Ltd.	19.50	18.71	19.00	213,800	0.11	0.58	7
ATVI	Activision Blizzard Inc	69.99	68.91	69.69	9,465,200	0.38	0.55	8
ATXI	Avenue Therapeutics Inc.	3.880	3.610	3.700	6,800	0.090	2.37	5
AUBN	Auburn National Bancorporation Inc.	47.29	47.26	47.29	700	0.24	0.51	5
AUDC	AudioCodes Ltd.	11.39	11.04	11.19	274,800	0.18	1.58	7
AUPH	Aurinia Pharmaceuticals Inc.	5.550	5.330	5.430	239,500	0.010	0.18	7
AUTL	Autolus Therapeutics Plc ADR	31.85	27.44	30.40	21,700	1.90	6.67	4
AUTO	Autoweb Inc.	3.710	3.550	3.550	12,600	0.080	2.20	4
AVAV	AeroVironment Inc.	84.69	82.10	83.55	229,400	2.13	2.62	5
AVDL	Avadel Pharmaceuticals Plc	4.990	4.720	4.770	430,100	0.120	2.45	8
AVEO	AVEO PHARMACEUTICALS INC.	2.370	2.230	2.260	2,378,300	0.080	3.67	5
AVGO	AVAGO TECHNOLOGIES	208.86	206.69	208.69	2,923,900	2.11	1.02	4
AVGR	Avinger Inc.	1.190	1.140	1.160	157,800	0.000	0.00	5
AVID	Avid Technology Inc.	5.530	5.300	5.360	100,100	0.030	0.56	5
AVNW	AVIAT NETWORKS INC	16.26	15.72	15.95	13,400	0.45	2.90	6
AVRO	Avrobio Inc. Common Stock	41.49	39.93	40.66	156,200	0.09	0.22	5
AVT	Avnet Inc	47.54	46.64	47.05	731,200	0.51	1.10	5
AVXL	Anavex Life Sciences	2.750	2.650	2.700	104,700	0.040	1.50	4
AWRE	Aware Inc.	3.580	3.500	3.550	3,800	0.050	1.43	5
AWSM	Cool Holdings Inc.	4.070	3.620	3.900	212,600	0.100	2.50	4
AXAS	Abraxas Petroleum Corporation	2.190	2.120	2.170	1,064,900	0.070	3.33	6
AXGN	Lectec Corp	37.13	35.20	35.80	728,600	0.95	2.59	5
AXON	AXON	2.070	2.000	2.050	438,900	0.030	1.49	4
AXSM	Axsome Therapeutics Inc.	2.350	2.300	2.300	31,600	0.000	0.00	3
AXTI	AXT Inc	7.410	7.050	7.100	480,400	0.200	2.74	7
AY	Atlantica Yield Plc	20.90	20.35	20.37	224,500	0.38	1.83	6
AYTU	Aytu Bioscience Inc	4.562	4.130	4.225	42,300	0.335	7.35	6
AZPN	Aspen Technology, Inc.	108.93	106.36	107.68	433,900	0.01	0.01	7
AZRX	Azurrx Biopharma	2.400	2.260	2.340	22,400	0.035	1.47	5