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

Saturday, 15 December 2018

NASDAQ Symbols

Browse Symbols

Code	Name	High	Low	Close	Volume	Change
AABA	Altaba Inc	62.44	60.82	62.01	8,446,300	0.75	1.20	6
AAL	AAL	33.27	32.08	32.41	8,558,500	0.05	0.15	8
AAME	Atlantic American Corporation	2.400	2.400	2.400	300	0.050	2.13	6
AAOI	Applied Optoelectronics Inc.	19.07	17.55	17.60	934,100	1.50	7.85	4
AAON	AAON Inc.	36.17	35.20	35.30	93,700	0.51	1.42	4
AAPL	Apple Inc.	169.08	165.28	165.48	40,703,700	5.47	3.20	7
AAWW	Atlas Air Worldwide Holdings	46.04	45.01	45.25	393,900	1.28	2.75	6
AAXJ	iShares Trust	65.52	64.97	65.12	1,601,700	0.80	1.21	8
AAXN	Axon Inc	45.86	44.50	44.65	763,500	0.47	1.04	7
ABAC	Aoxin Tianli Group Inc.	1.280	1.140	1.140	1,000	0.000	0.00	6
ABCB	Ameris Bancorp	35.10	33.93	34.02	316,500	0.80	2.30	8
ABCD	CAMBIUM LEARNING GROUP INC.	14.50	14.48	14.48	275,800	0.00	0.00	7
ABDC	Alcentra Capital Corp.	7.000	6.650	6.660	80,800	0.010	0.15	4
ABEO	Abeona Therapeutics Inc.	7.710	7.300	7.365	516,800	0.215	2.84	4
ABEOW	Abeona Therapeutics Inc.	3.400	3.400	3.400	400	0.350	9.33	4
ABIL	Ability Inc.	2.300	2.110	2.240	189,100	0.040	1.82	5
ABIO	ARCA BIOPHARMA INC.	0.5300	0.5000	0.5200	47,600	0.0200	4.00	6
ABMD	ABIOMED Inc.	323.93	312.03	316.19	348,500	3.53	1.10	8
ABTX	Allegiance Bancshares Inc.	33.33	32.31	32.40	48,300	0.77	2.32	7
ABUS	Arbutus Biopharma Corporation	4.590	4.330	4.380	215,000	0.010	0.23	6
ACAD	ACADIA Pharmaceuticals Inc.	18.27	17.56	17.67	1,160,800	0.26	1.45	6
ACBI	Atlantic Capital Bancshares In	17.29	16.37	16.57	176,300	0.38	2.24	6
ACER	Acer Therapeutics Inc.	20.75	17.04	17.88	40,600	1.10	5.80	6
ACET	Aceto Corporation	1.450	1.370	1.390	224,600	0.010	0.71	6
ACGL	Arch Capital Group Ltd.	27.09	26.66	26.86	1,294,600	0.19	0.70	7
ACGLO	Arch Capital Group Ltd. ADR	21.09	20.85	21.07	74,600	0.02	0.10	6
ACGLP	Arch Capital Group Ltd	20.44	20.26	20.43	62,200	0.06	0.27	5
ACHN	Achillion Pharmaceuticals Inc.	3.170	3.030	3.110	2,911,200	0.040	1.30	6
ACHV	Achieve Life Sciences Inc.	1.450	1.350	1.450	61,600	0.010	0.69	6
ACIA	Acacia Communications	42.74	40.76	41.01	262,300	1.25	2.96	5
ACIW	ACI Worldwide Inc.	28.00	27.37	27.47	339,200	0.42	1.51	6
ACLS	Axcelis Technologies Inc.	18.28	17.60	17.79	150,300	0.42	2.31	5
ACMR	A.C. Moore Arts & Crafts Inc.	10.86	10.41	10.41	3,600	0.21	1.98	6
ACNB	Acnb Corp	37.79	36.21	36.21	8,300	1.09	2.92	7
ACOR	Acorda Therapeutics Inc.	16.48	15.62	16.18	466,500	0.20	1.25	7
ACRS	Aclaris Therapeutics Inc.	7.810	6.860	7.310	1,684,700	0.340	4.44	7
ACRX	Acelrx Pharmaceuticals	2.940	2.750	2.780	1,648,400	0.090	3.14	6
ACT	Advisorshares Vice ETF	23.26	22.83	22.84	14,000	0.38	1.64	7
ACTG	Acacia Research Corporation	3.070	2.960	2.990	118,600	0.050	1.64	6
ACWI	iShares MSCI ACWI Index Fund	67.25	66.49	66.59	5,836,900	1.09	1.61	8
ACWX	iShares MSCI ACWI ex US Index Fund	43.21	42.91	42.95	6,429,200	0.58	1.33	8
ACXM	Acxiom Corporation	50.02	48.44	48.48	660,400	0.93	1.88	5
ADAP	Adaptimmune Ltd	5.385	5.100	5.160	371,900	0.200	3.73	7
ADBE	Adobe Systems Incorporated	240.92	229.91	230.00	12,189,400	18.08	7.29	9
ADES	ADA-ES Inc.	10.64	10.42	10.47	53,600	0.01	0.10	4
ADIL	Adial Pharmaceuticals Inc	4.090	3.330	3.800	4,458,700	0.360	8.65	4
ADILW	Adial Pharmaceuticals Inc Warrant	0.7000	0.4200	0.5000	83,500	0.1100	18.03	4
ADMA	Adma Biologics	4.980	4.490	4.530	152,900	0.300	6.21	6
ADMP	Adamis Pharmaceuticl	2.890	2.710	2.810	441,100	0.080	2.77	4
ADMS	Adamas Pharmaceuticals Inc.	9.760	9.280	9.300	597,100	0.180	1.90	8
ADOM	Adomani Inc.	0.4400	0.3200	0.3700	1,187,900	0.0000	0.00	4
ADP	AUTOMATIC DATA PROCS	137.40	134.60	134.82	1,967,000	3.38	2.45	7
ADRA	BLDRS Asia 50 ADR Index Fund	29.52	29.41	29.41	600	0.37	1.24	7
ADRD	BLDRS Developed Markets 100 ADR Index	20.38	20.19	20.19	2,400	0.32	1.56	7
ADRE	BLDRS Emerging Markets 50 ADR Index Fund	37.45	37.10	37.20	5,300	0.55	1.46	7
ADRO	Aduro Biotech Inc.	2.780	2.680	2.740	414,300	0.010	0.37	6
ADRU	BLDRS Europe 100 ADR Index Fund	19.89	19.77	19.77	2,400	0.09	0.45	7
ADSK	Autodesk Inc.	135.83	130.99	131.50	1,463,000	4.07	3.00	8
ADTN	ADTRAN Inc.	11.82	11.48	11.52	139,900	0.27	2.29	4
ADUS	ADDUS HOMECARE CORPORATION- YAHO	75.12	72.33	72.94	192,900	2.13	2.84	7
ADVM	Adverum Biotechnologies Inc.	3.755	3.550	3.590	388,500	0.070	1.91	7
ADXS	ADXS	0.2800	0.2200	0.2400	3,969,700	0.1400	36.84	6
ADXSW	Advaxis Inc.	0.0100	0.0071	0.0071	13,800	0.0079	52.67	5
AEHR	Aehr Test Systems	1.740	1.570	1.630	50,500	0.060	3.55	4
AEIS	Advanced Energy Industries Inc.	42.16	40.65	41.01	349,700	0.19	0.46	7
AEMD	Aethlon Medical Inc	1.350	1.260	1.330	102,000	0.050	3.91	6
AERI	Aerie Pharmaceuticals Inc.	39.06	38.08	38.22	476,700	0.79	2.03	7
AETI	American Electric Technologies Inc.	0.9400	0.8100	0.8900	318,100	0.0200	2.30	5
AEY	ADDvantage Technologies Group Inc.	1.290	1.260	1.290	300	0.010	0.77	5
AEYE	Audioeye Inc	7.100	7.000	7.000	8,600	0.100	1.41	4
AEZS	AEterna Zentaris Inc.	3.050	2.810	2.850	435,200	0.200	6.56	6
AFHBL	Atlas Financial Holdings Inc. 6.625%	25.03	24.89	25.00	1,800	0.19	0.75	5
AFIN	American Finance Trust Inc. Class A	13.90	12.83	13.12	397,700	0.82	5.88	4
AFMD	Affimed Therapeutics B.V.	3.730	3.370	3.410	1,200,300	0.320	8.58	7
AFSI	AmTrust Financial Services Inc.	14.77	14.75	14.75	17,695,400	0.76	5.43	7
AGEN	Antigenics Inc.	2.550	2.400	2.420	800,000	0.080	3.20	7
AGFS	Agrofresh Solutions Inc.	4.230	3.800	3.850	249,500	0.360	8.55	6
AGFSW	Agrofresh Solutions Inc.	0.1600	0.1200	0.1600	1,100	0.0200	11.11	6
AGIO	Agios Pharmaceuticals Inc.	53.70	51.30	51.53	453,000	1.72	3.23	7
AGLE	Aeglea Biotherapeutics	7.820	7.400	7.500	72,200	0.190	2.47	6
AGMH	Agm Group Holdings Inc. Class A	32.28	30.30	32.28	2,100	0.90	2.71	5
AGNC	American Capital Agency Corp.	18.11	17.87	18.02	7,825,400	0.15	0.84	6
AGNCB	American Capital Agency Corp.	25.58	25.44	25.58	15,900	0.04	0.16	6
AGNCN	Agnc Investment Corp.	25.39	25.29	25.39	24,100	0.11	0.44	5
AGND	AGND	43.23	42.94	43.10	41,200	0.06	0.14	7
AGRX	Agile Therapeutics Inc	0.8500	0.7200	0.7400	646,100	0.0800	9.76	6
AGTC	Applied Genetic Technologies Co	3.510	3.210	3.250	340,500	0.220	6.34	7
AGYS	Agilysys Inc.	15.85	15.25	15.53	44,300	0.16	1.04	5
AGZD	Wisdomtree Barclays U.S. Aggreg	47.67	47.51	47.51	21,200	0.11	0.22	6
AHPA	AHPA	10.63	10.00	10.15	1,800	0.32	3.06	6
AHPAU	Avista Healthcare Public Acquisition	10.36	10.36	10.36	300	0.15	1.51	6
AHPAW	Avista Healthcare Public Acquisition	0.2200	0.1900	0.2100	63,200	0.0100	5.00	7
AHPI	Allied Healthcare Products Inc.	2.000	1.970	1.970	3,100	0.000	0.00	6
AIA	S&P Asia 50 Index Ishares	56.65	56.22	56.32	79,400	0.83	1.45	7
AIHS	Senmiao Technology Limited	4.710	4.460	4.550	14,200	0.080	1.73	4
AIMC	Altra Holdings Inc.	27.03	26.05	26.18	615,200	0.72	2.68	7
AIMCV	Altra Industrial Motion Corp	41.46	40.96	41.46	9,400	1.31	3.26	5
AIMT	Aimmune Therapeutics Inc.	22.85	21.86	22.82	460,800	0.21	0.93	5
AINV	Apollo Investment Corporation	14.50	14.22	14.24	353,100	0.21	1.45	7
AIPT	Precision Therapeutics Inc.	0.7800	0.7000	0.7500	15,900	0.0000	0.00	4
AIRG	Airgain Inc	11.49	11.07	11.22	12,600	0.29	2.48	7
AIRR	AIRR	22.89	22.45	22.53	42,600	0.36	1.57	6
AIRT	Air T Inc.	26.87	26.15	26.68	1,100	1.10	3.96	5
AKAM	Akamai Technologies Inc.	67.44	65.05	65.10	1,522,700	2.15	3.20	6
AKAO	AKAO	1.690	1.560	1.620	732,100	0.090	5.26	5
AKBA	Akebia Therapeutics Inc.	9.240	7.540	7.630	2,048,300	1.060	12.20	6
AKCA	Akcea Therapeutics Inc.	32.10	30.12	31.16	148,000	0.44	1.39	7
AKER	AKER	1.230	1.120	1.160	161,100	0.080	6.45	6
AKRX	Akorn Inc.	4.660	4.350	4.420	2,700,000	0.100	2.21	6
AKTS	Akoustis Technologies Inc	5.510	5.280	5.360	70,300	0.040	0.75	5
AKTX	Akari Therapeutics Plc	1.770	1.700	1.770	24,800	0.070	4.12	3
ALAC	Alberton Acquisition Corp	9.770	9.770	9.770	1,100	0.000	0.00	4
ALACR	Alberton Acquisition Corp Rights	0.2500	0.2500	0.2500	15,000	0.0300	10.71	4
ALACU	Alberton Acquisition Corporation Unit	10.07	10.03	10.03	33,100	0.00	0.00	4
ALACW	Alberton Acquisition Corp Warrant	0.1000	0.1000	0.1000	100	0.0000	0.00	4
ALBO	Albireo Pharma Inc.	24.58	23.15	23.50	76,400	0.91	3.73	7
ALCO	Alico Inc.	32.65	32.24	32.25	2,400	0.08	0.25	5
ALDR	Alder Biopharmaceuticals Inc	11.13	10.62	11.11	685,500	0.09	0.80	7
ALDX	Aldeyra Therapeutics Inc.	9.560	9.250	9.460	137,500	0.030	0.32	6
ALGN	Align Technology Inc.	217.45	212.01	215.57	1,206,900	1.66	0.76	6
ALGR	Allegro Merger Corp.	9.750	9.750	9.750	400	0.000	0.00	4
ALGRR	Allegro Merger Corp. Right	0.2900	0.2900	0.2900	200	0.0100	3.33	4
ALGRU	Allegro Merger Corp. Unit	10.29	10.10	10.29	400	0.00	0.00	4
ALGRW	Allegro Merger Corp. Warrant	0.3300	0.3300	0.3300	200	0.0200	5.71	4
ALGT	Allegiant Travel Company	122.79	118.35	118.44	145,400	2.40	1.99	6
ALIM	ALIMERA SCIENCES INC	1.0100	0.9600	0.9800	36,200	0.0200	2.00	5
ALJJ	Alj Regional Hldgs	1.560	1.550	1.560	3,700	0.010	0.64	5
ALKS	Alkermes Inc.	33.66	32.26	32.82	1,283,500	0.95	2.81	7
ALLK	Allakos Inc.	61.40	59.09	60.70	119,200	0.76	1.27	5
ALLO	Allogene Therapeutics Inc	27.91	25.51	26.22	551,900	0.08	0.31	4
ALLT	Allot Communications Ltd.	6.800	6.610	6.670	18,100	0.050	0.74	5
ALNA	Allena Pharmaceuticals Inc.	8.000	7.520	7.520	14,100	0.520	6.47	4
ALNY	Alnylam Pharmaceuticals Inc.	77.79	73.68	77.13	688,800	1.47	1.94	6
ALOT	Astro-Med Inc.	19.87	17.76	19.55	8,200	0.25	1.30	6
ALPN	Alpine Select Ag	5.050	4.710	4.800	8,600	0.015	0.31	6
ALQA	ALQA	3.350	2.540	2.690	27,167,700	0.560	26.29	5
ALRM	Alarm.Com Holdings Inc.	53.50	51.03	53.09	440,500	0.09	0.17	6
ALRN	American Learning Corp New Yor	1.490	1.120	1.200	211,500	0.255	17.53	5
ALSK	Alaska Communications Systems Group Inc.	1.580	1.500	1.500	62,200	0.020	1.32	4
ALT	Altimmune Inc.	2.400	2.000	2.150	606,200	0.260	10.79	5
ALTM	Alternate Marketing Networks	10.200	8.450	8.730	392,400	0.720	7.62	4
ALTMW	Altus Midstream Company Y	0.9000	0.7700	0.7800	65,400	0.1000	11.36	4
ALTR	Altera Corporation	28.84	27.35	27.40	298,900	1.69	5.81	5
ALTY	Global X Superdividend Alternatives ETF	14.16	14.05	14.08	4,700	0.03	0.21	6
ALXN	Alexion Pharmaceuticals Inc.	112.24	108.86	109.43	2,120,800	3.00	2.67	7
ALYA	Alithya Group Inc. Class A	3.740	3.580	3.650	4,000	0.000	0.00	4
AMAG	AMAG Pharmaceuticals Inc.	17.22	16.32	16.80	590,100	0.19	1.12	6
AMAL	Amalgamated Bk	18.89	18.33	18.50	84,700	0.09	0.48	4
AMAT	Applied Materials Inc.	33.51	32.63	32.65	10,822,900	1.06	3.14	7
AMBA	Ambarella Inc	38.50	37.52	37.61	409,800	0.47	1.23	3
AMCA	Ishares Russell 1000 Pure U.S. Revenue	26.24	26.18	26.24	1,400	0.12	0.46	7
AMCIU	Amci Acquisition Corp. Unit	10.000	9.990	10.000	105,100	0.020	0.20	4
AMCN	AirMedia Group Inc	0.2600	0.2100	0.2100	292,500	0.0300	12.50	5
AMD	Advanced Micro Devices	20.70	19.52	19.90	84,713,500	0.04	0.20	7
AMDA	Amedica Corp	0.3160	0.2650	0.2900	481,300	0.0200	7.41	5
AMED	Amedisys Inc	130.43	124.18	124.24	560,000	5.36	4.14	7
AMEH	Apollo Medical Holdings Inc	18.33	16.63	17.07	44,000	1.10	6.05	5
AMGN	Amgen Inc.	196.15	191.66	192.07	2,981,300	5.46	2.76	7
AMKR	Amkor Technology Inc.	6.600	6.320	6.370	817,300	0.130	2.00	6
AMNB	American National Bankshares Inc.	32.65	32.08	32.18	6,900	0.34	1.05	5
AMOT	Allied Motion Technologies Inc.	49.65	45.44	47.30	82,600	1.45	2.97	6
AMPH	American Physicians Service Group Inc.	20.98	20.22	20.32	175,200	0.58	2.78	6
AMR	Alta Mesa Resources Inc.	1.360	1.250	1.250	1,460,000	0.070	5.30	4
AMRB	American River Bankshares	12.89	12.04	12.06	1,500	0.24	1.95	5
AMRH	AMRH	0.2400	0.2100	0.2300	413,100	0.0180	7.26	5
AMRHW	Ameri Holdings Inc. Warrant	0.0400	0.0400	0.0400	11,600	0.0100	33.33	6
AMRK	AMRK	12.68	12.25	12.55	4,100	0.04	0.32	4
AMRN	Amarin Corporation PLC	16.75	16.00	16.06	3,352,700	0.63	3.77	7
AMRS	Amyris Inc.	4.230	3.980	4.090	1,075,200	0.120	2.85	7
AMRWW	Alta Mesa Resources Inc. Wt.	0.1100	0.0900	0.1100	92,900	0.0000	0.00	4
AMSC	American Superconductor Corporation	11.92	10.66	11.62	289,900	0.49	4.40	6
AMSF	AMERISAFE Inc.	60.37	59.07	60.27	76,700	0.37	0.62	6
AMSWA	American Software Inc.	10.360	9.890	9.940	61,400	0.360	3.50	7
AMTB	Mercantil Bank Holding Class A	13.17	11.75	11.75	1,300	1.29	9.89	4
AMTBB	Mercantil Bank Holding Class B	11.90	11.90	11.90	300	1.27	9.64	4
AMTD	TD Ameritrade Holding Corporation	49.69	48.23	48.42	2,416,600	0.45	0.92	7
AMTX	Aemetis Inc	0.7400	0.6000	0.6500	19,200	0.0500	8.33	5
AMWD	American Woodmark Corporation	59.69	58.50	58.65	148,500	0.25	0.42	6
AMZN	Amazon.com Inc.	1,643	1,585	1,592	6,367,100	66	4.01	9
ANAB	ANAB	71.10	68.31	68.46	255,000	2.03	2.88	6
ANAT	American National Insurance Company	125.05	121.00	123.15	35,800	0.59	0.48	7
ANCB	Anchor Bancorp	25.77	25.77	25.77	200	0.01	0.04	6
ANCX	Access National Corporation	23.26	22.34	22.45	59,100	0.70	3.02	7
ANDE	Andersons Inc. (The)	31.21	30.45	30.53	71,000	0.30	0.97	6
ANGO	AngioDynamics Inc.	21.47	20.94	20.99	119,600	0.56	2.60	6
ANIK	Anika Therapeutics Inc.	31.75	30.13	30.23	122,900	0.95	3.05	8
ANIP	Ani Pharmaceuticals Inc.	54.91	52.44	53.04	129,300	2.09	3.79	6
ANIX	Anixa Biosciences Inc.	4.000	3.880	3.940	28,300	0.060	1.50	4
ANSS	AYS Inc.	154.24	149.55	149.71	458,400	4.95	3.20	8
ANY	Sphere 3D Corp	4.170	3.860	3.970	295,100	0.020	0.51	4
AOBC	American Outdoor Brands Corp.	13.01	12.64	12.73	849,700	0.04	0.31	6
AOSL	ALPHA & OMEGA SEMICONDUCOR LTD.	10.21	9.90	10.17	68,300	0.04	0.39	6
APDN	Applied Dna Sciences	1.0200	0.8600	0.9000	312,100	0.1000	10.00	5
APDNW	Applied Dna Sciences Inc	0.0200	0.0100	0.0200	19,500	0.0100	33.33	5
APEI	American Public Education Inc.	29.18	28.49	29.02	73,500	0.42	1.47	7
APEN	Apollo Endosurgery Inc	4.140	3.800	4.030	16,800	0.020	0.49	6
APLS	Apellis Pharmaceuticals Inc.	19.02	18.04	18.69	245,500	0.02	0.11	5
APOG	Apogee Enterprises Inc.	32.98	31.90	31.95	307,700	0.45	1.39	4
APOPW	Cellect Biotechnology Ltd	0.9000	0.9000	0.9000	200	0.7000	43.75	5
APPF	Appfolio Inc	60.99	59.27	60.24	81,700	0.12	0.20	7
APPN	Appian Corporation	27.20	26.30	26.73	409,200	0.08	0.30	5
APPS	Appiant Technologies Inc	2.040	1.970	2.000	301,100	0.030	1.48	7
APRI	Nexmed Inc.	0.3500	0.2700	0.2800	1,495,900	0.0500	15.15	7
APTI	Advanced Power Technology Inc.	37.89	37.82	37.84	650,200	0.01	0.03	6
APTO	Aptose Biosciences Inc.	2.320	2.200	2.260	223,500	0.070	3.00	8
APTX	Aptinyx Inc.	22.44	21.25	22.11	85,300	0.51	2.36	4
APVO	Aptevo Therapeutics Inc.	2.020	1.930	1.950	87,100	0.050	2.50	5
AQB	Aquabounty Technologies Inc.	2.400	2.150	2.150	15,800	0.080	3.59	3
AQMS	Aqua Metals Inc.	1.850	1.750	1.810	468,100	0.030	1.63	5
AQST	Aquestive Therapeutics Inc.	7.980	7.330	7.390	87,500	0.590	7.39	4
AQXP	AQXP	2.330	2.260	2.290	57,400	0.020	0.88	7
ARAV	Aravive Inc.	4.790	4.420	4.420	15,800	0.290	6.16	4
ARAY	Accuray Incorporated	3.820	3.740	3.780	699,000	0.010	0.26	6
ARCB	Arcbest Corp.	35.88	34.84	35.00	187,400	0.58	1.63	6
ARCC	Ares Capital Corporation	16.09	15.82	16.02	2,609,800	0.08	0.50	7
ARCE	Arco Platform Limited Class A	22.15	20.68	21.50	39,300	0.50	2.38	4
ARCI	Appliance Recycling Centers of America	0.5510	0.5220	0.5250	34,900	0.0050	0.94	6
ARCW	Arc Wireless Solutions Inc.	1.300	1.300	1.300	600	0.000	0.00	5
ARDM	ARADIGM CORP	0.4800	0.4400	0.4700	152,200	0.0400	7.84	3
ARDS	Aridis Pharmaceuticals Inc.	10.750	8.660	9.600	2,200	1.150	10.70	4
ARDX	Ardelyx Inc.	2.180	2.030	2.150	389,000	0.040	1.83	7
AREX	Approach Resources Inc.	1.230	1.160	1.180	340,500	0.020	1.67	6
ARII	American Railcar Industries Inc.	70.10	69.95	69.97	193,800	0.06	0.09	6
ARKR	Ark Restaurants Corp.	21.16	20.95	20.95	1,000	1.27	5.72	4
ARLP	Alliance Resource Partners L.P.	19.83	19.50	19.60	461,600	0.13	0.66	6
ARNA	Arena Pharmaceuticals Inc.	42.81	40.66	41.09	468,000	1.47	3.45	6
AROW	Arrow Financial Corporation	32.90	31.95	31.98	19,100	0.56	1.72	6
ARPO	Aerpio Pharmaceuticals Inc	2.100	1.940	2.040	66,400	0.050	2.51	4
ARQL	ArQule Inc.	3.410	3.200	3.220	613,800	0.160	4.73	6
ARRS	Arris Group Inc	30.84	30.68	30.69	2,572,600	0.12	0.39	6
ARRY	Array BioPharma Inc.	16.34	15.50	15.97	2,435,200	0.11	0.69	7
ARTNA	Artesian Resources Corporation	37.67	37.00	37.46	8,700	0.34	0.92	5
ARTW	Art's-Way Manufacturing Co. Inc.	2.330	2.250	2.250	9,800	0.087	3.72	5
ARTX	Arotech Corporation	2.640	2.600	2.630	56,700	0.050	1.94	5
ARVN	Arvinas Inc.	16.18	14.00	14.20	89,700	1.79	11.19	4
ARWR	Arrowhead Research Corporation	15.06	14.25	14.32	1,272,300	0.48	3.24	6
ARYAU	Arya Sciences Acquisiton Corp. Unit	10.32	10.29	10.29	600	0.04	0.39	4
ASCMA	ASCENT MEDIA CORP	0.6800	0.6100	0.6300	82,700	0.0520	7.62	4
ASET	Flexshares Real Assets Allocati	26.75	26.66	26.66	900	0.23	0.86	7
ASFI	Asta Funding Inc.	4.190	4.010	4.010	500	0.010	0.25	4
ASLN	Aslan Pharmaceuticals Limited ADR	4.990	4.200	4.350	8,300	0.420	8.81	4
ASMB	Assembly Biosciences Inc.	23.20	21.40	21.92	137,500	0.83	3.65	6
ASML	ASML Holding N.V.	164.18	160.82	161.03	692,500	3.06	1.86	7
ASNA	The Dress Barn Inc.	2.710	2.420	2.470	3,266,600	0.150	5.73	5
ASND	Ascendis Pharma A/S	66.39	62.02	65.23	90,300	1.71	2.69	8
ASNS	Arsanis Inc. Common Stock	4.080	3.560	3.740	686,700	0.190	4.83	7
ASPS	ALTISOURCE PORTFOLIO SOLUTIO	23.10	21.15	21.46	130,000	0.70	3.16	7
ASPU	Aspen Group Inc	5.665	5.360	5.550	42,500	0.350	6.73	5
ASRT	Assertio Therapeutics Inc.	4.190	3.980	4.050	662,800	0.150	3.57	4
ASRV	AmeriServ Financial Inc.	4.120	4.100	4.100	14,300	0.030	0.73	5
ASRVP	AmeriServ Financial Inc.	28.27	27.50	28.25	3,000	0.75	2.59	5
ASTC	ASTROTECH CORPORATION	3.670	3.310	3.520	277,400	0.170	4.61	5
ASTE	Astec Industries Inc.	31.44	30.47	30.93	137,400	0.23	0.75	5
ASUR	Forgent Networks Inc	5.750	5.450	5.540	136,800	0.080	1.42	6
ASYS	Amtech Systems Inc.	4.780	4.330	4.440	154,000	0.380	7.88	7
ATAI	ATA Inc.	1.080	1.050	1.080	41,100	0.030	2.86	7
ATAX	America First Tax Exempt Investors L.P.	5.700	5.560	5.600	64,400	0.090	1.58	7
ATEC	Alphatec Holdings Inc.	2.620	2.500	2.510	44,200	0.120	4.56	6
ATHN	athenahealth Inc.	133.16	132.56	132.72	421,800	0.27	0.20	5
ATHX	Athersys Inc.	1.980	1.810	1.920	583,100	0.070	3.52	6
ATIS	Attis Industries Inc.	0.1900	0.1700	0.1900	41,800	0.0050	2.70	4
ATISW	Attis Industries Inc. WT	0.0200	0.0100	0.0200	30,200	0.0100	100.00	4
ATLO	Ames National Corporation	26.31	25.70	25.70	12,500	0.59	2.24	7
ATNI	Atlantic Tele-Network Inc.	79.42	77.39	78.03	41,800	0.01	0.01	6
ATNX	Athenex Inc.	12.57	11.94	11.97	243,300	0.58	4.62	5
ATOM	Atomera Inc	3.740	3.230	3.510	15,400	0.060	1.74	5
ATRA	Atara Biotherapeutics Inc.	43.36	41.50	41.72	353,600	0.89	2.09	8
ATRC	AtriCure Inc.	30.63	29.26	29.47	109,800	0.89	2.93	5
ATRI	ATRION Corporation	777.47	754.51	776.50	11,100	14.19	1.86	6
ATRO	Astronics Corporation	32.29	31.32	31.77	136,200	0.11	0.35	7
ATSG	Air Transport Services Group Inc	17.91	17.53	17.56	250,600	0.20	1.13	7
ATTU	Attunity Ltd.	20.79	20.08	20.36	93,000	0.27	1.31	7
ATVI	Activision Blizzard Inc	48.45	46.97	47.75	7,161,300	0.76	1.57	8
ATXI	Avenue Therapeutics Inc.	5.285	5.051	5.280	20,700	0.180	3.53	5
AUBN	Auburn National Bancorporation Inc.	35.91	35.91	35.91	600	0.61	1.67	5
AUDC	AudioCodes Ltd.	10.83	10.40	10.66	108,800	0.21	1.93	7
AUPH	Aurinia Pharmaceuticals Inc.	6.170	5.950	6.010	329,500	0.070	1.15	7
AUTL	Autolus Therapeutics Plc ADR	37.24	30.30	32.83	123,700	0.84	2.63	5
AUTO	Autoweb Inc.	2.380	2.320	2.330	86,300	0.070	2.92	4
AVAV	AeroVironment Inc.	75.90	72.75	75.41	251,100	1.99	2.71	5
AVCO	Avalon Globocare	2.850	2.850	2.850	400	0.020	0.71	4
AVDL	Avadel Pharmaceuticals Plc	2.683	2.405	2.450	203,500	0.250	9.26	8
AVEO	AVEO PHARMACEUTICALS INC.	2.030	1.950	1.950	1,256,100	0.040	2.01	6
AVGO	AVAGO TECHNOLOGIES	261.59	254.63	254.83	4,272,700	3.47	1.34	5
AVGR	Avinger Inc.	0.3450	0.3200	0.3250	935,800	0.0070	2.11	5
AVID	Avid Technology Inc.	6.450	6.250	6.330	180,300	0.120	1.86	5
AVNW	AVIAT NETWORKS INC	14.82	13.51	13.82	28,600	0.42	2.95	6
AVRO	Avrobio Inc. Common Stock	25.77	24.01	24.38	130,200	0.55	2.21	4
AVT	Avnet Inc	39.56	38.64	38.76	943,100	0.58	1.47	5
AVXL	Anavex Life Sciences	2.070	1.980	2.010	279,800	0.030	1.47	4
AWRE	Aware Inc.	3.660	3.400	3.400	15,000	0.050	1.45	5
AWSM	Cool Holdings Inc.	1.850	1.500	1.500	119,400	0.170	10.18	4
AXAS	Abraxas Petroleum Corporation	1.410	1.230	1.250	2,286,700	0.160	11.35	6
AXGN	Lectec Corp	29.59	28.28	28.60	463,100	0.49	1.68	6
AXNX	Axonics Modulation Technologies	16.75	15.80	16.30	88,900	0.34	2.13	4
AXON	AXON	1.105	0.930	1.010	4,334,300	0.120	10.62	4
AXSM	Axsome Therapeutics Inc.	3.110	2.960	3.010	253,700	0.060	1.95	3
AXTI	AXT Inc	4.560	4.250	4.290	352,600	0.060	1.38	7
AY	Atlantica Yield Plc	20.57	19.57	19.94	304,300	0.05	0.25	6
AYTU	Aytu Bioscience Inc	0.9500	0.9000	0.9000	73,900	0.0200	2.17	7
AZPN	Aspen Technology, Inc.	84.62	82.59	83.19	516,300	1.14	1.35	7
AZRX	Azurrx Biopharma	1.770	1.710	1.760	13,300	0.030	1.73	5