Fred Alger Management 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
Expires:	Oct 31, 2018
Estimated average burden
hours per response:		23.8

COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
2U INC	Common	90214J101	16,664	198,309	SH		SOLE		113,620	0	84,689
3M COMPANY	Common	88579Y101	607	2,764	SH		SOLE		2,764	0	0
ABAXIS INC	Common	002567105	28,050	397,202	SH		SOLE		397,202	0	0
ABBOTT LABORATORIES	Common	002824100	1,300	21,699	SH		SOLE		21,699	0	0
ABBVIE INC	Common	00287Y109	176,831	1,868,261	SH		SOLE		1,743,814	0	124,447
ABIOMED INC.	Common	003654100	113,059	388,531	SH		SOLE		327,308	0	61,223
ACADIA PHARMACEUTICALS INC	Common	004225108	30,732	1,367,683	SH		SOLE		1,022,305	0	345,378
ACCENTURE PLC IRELAND SHARES C	Common	G1151C101	1,068	6,958	SH		SOLE		6,958	0	0
ACHAOGEN INC	Common	004449104	65	5,000	SH		SOLE		5,000	0	0
ACI WORLDWIDE INC	Common	004498101	25,364	1,069,300	SH		SOLE		1,069,300	0	0
ACORDA THERAPEUTICS INC	Common	00484M106	8,800	372,077	SH		SOLE		218,910	0	153,167
ACTIVISION BLIZZARD INC	Common	00507V109	20	294	SH		SOLE		294	0	0
ADOBE SYSTEMS INC.	Common	00724F101	255,957	1,184,547	SH		SOLE		1,112,962	0	71,585
AERIE PHARMACEUTICALS INC	Common	00771V108	17,640	325,156	SH		SOLE		280,131	0	45,025
AETNA INC NEW	Common	00817Y108	41,308	244,428	SH		SOLE		240,237	0	4,191
AFFILIATED MANAGERS GROUP INC.	Common	008252108	1,583	8,349	SH		SOLE		8,349	0	0
AFLAC INC	Common	001055102	45	1,024	SH		SOLE		1,024	0	0
AGILENT TECHNOLOGIES INC	Common	00846U101	5,132	76,710	SH		SOLE		76,710	0	0
AGIOS PHARMACEUTICALS INC	Common	00847X104	4,157	50,835	SH		SOLE		29,171	0	21,664
AIR PRODUCTS & CHEMICALS INC	Common	009158106	218,050	1,371,122	SH		SOLE		1,338,151	0	32,971
ALBEMARLE CORP	Common	012653101	12	132	SH		SOLE		132	0	0
ALEXION PHARMACEUTICALS INC	Common	015351109	2,665	23,914	SH		SOLE		23,914	0	0
ALIBABA GROUP HOLDING LTD ADR	Common	01609W102	421,844	2,298,375	SH		SOLE		2,225,251	0	73,124
ALIGN TECHNOLOGY INC	Common	016255101	9,170	36,516	SH		SOLE		36,516	0	0
ALLEGION PLC	Common	G0176J109	477	5,598	SH		SOLE		5,598	0	0
ALLERGAN PLC	Common	G0177J108	15,830	94,064	SH		SOLE		94,064	0	0
ALLIANCE DATA SYSTEMS CORP	Common	018581108	12,835	60,298	SH		SOLE		60,298	0	0
ALLSTATE CORP	Common	020002101	42	448	SH		SOLE		448	0	0
ALPHABET INC CL A	Common	02079K305	5,317	5,127	SH		SOLE		5,127	0	0
ALPHABET INC CL C	Common	02079K107	857,426	831,008	SH		SOLE		783,042	0	47,966
ALTABA INC (CLOSED-END INVESTM	Mutual Funds	021346101	225,029	3,039,296	SH		SOLE		2,822,211	0	217,085
ALTRIA GROUP INC.	Common	02209S103	3,911	62,757	SH		SOLE		62,757	0	0
AMAZON COM INC.	Common	023135106	1,634,782	1,129,508	SH		SOLE		1,076,228	0	53,280
AMERICAN AIRLINES GROUP INC	Common	02376R102	430	8,267	SH		SOLE		8,267	0	0
AMERICAN ELECTRIC POWER CO INC	Common	025537101	6	85	SH		SOLE		85	0	0
AMERICAN EXPRESS COMPANY	Common	025816109	36	388	SH		SOLE		388	0	0
AMERICAN INTERNATIONAL GROUP	Common	026874784	14	259	SH		SOLE		259	0	0
AMERIPRISE FINL INC	Common	03076C106	6	43	SH		SOLE		43	0	0
AMERISOURCEBERGEN CORP	Common	03073E105	4	44	SH		SOLE		44	0	0
AMETEK INC	Common	031100100	3,699	48,684	SH		SOLE		48,684	0	0
AMGEN INC	Common	031162100	1,163	6,819	SH		SOLE		6,819	0	0
AMICUS THERAPEUTICS INC	Common	03152W109	1,579	105,000	SH		SOLE		105,000	0	0
AMPHENOL CORP	Common	032095101	68	786	SH		SOLE		786	0	0
ANAPTYSBIO INC	Common	032724106	468	4,500	SH		SOLE		4,500	0	0
ANSYS INC	Common	03662Q105	14,888	95,017	SH		SOLE		95,017	0	0
ANTHEM INC	Common	036752103	20	89	SH		SOLE		89	0	0
AON PLC	Common	G0408V102	24	168	SH		SOLE		168	0	0
APPLE INC.	Common	037833100	739,921	4,410,069	SH		SOLE		4,151,907	0	258,162
APPLIED MATERIALS INC	Common	038222105	282,724	5,084,047	SH		SOLE		4,643,788	0	440,259
APPTIO INC - CLASS A	Common	03835C108	19,910	702,542	SH		SOLE		702,542	0	0
APTIV PLC	Common	G6095L109	66,339	780,736	SH		SOLE		756,983	0	23,753
ARGENX SE ADR	Common	04016X101	161	2,000	SH		SOLE		2,000	0	0
ARISTA NETWORKS INC	Common	040413106	77	301	SH		SOLE		301	0	0
ASML HOLDING NV - ADR	Common	N07059210	83	420	SH		SOLE		420	0	0
ASSEMBLY BIOSCIENCES INC	Common	045396108	344	7,000	SH		SOLE		7,000	0	0
ASTRAZENECA PLC-SPONS ADR	Common	046353108	1,988	56,860	SH		SOLE		56,860	0	0
AT&T INC.	Common	00206R102	1,754	49,187	SH		SOLE		49,187	0	0
AUTODESK INC.	Common	052769106	233,535	1,859,654	SH		SOLE		1,777,372	0	82,282
AUTOZONE INC	Common	053332102	4,659	7,182	SH		SOLE		7,182	0	0
AVERY DENNISON CORP	Common	053611109	43	401	SH		SOLE		401	0	0
AVEXIS INC	Common	05366U100	1,050	8,500	SH		SOLE		8,500	0	0
AXOGEN INC	Common	05463X106	2,741	75,088	SH		SOLE		75,088	0	0
BAKER HUGHES A GE CO LLC	Common	05722G100	17	603	SH		SOLE		603	0	0
BALCHEM CORP.	Common	057665200	22,521	275,487	SH		SOLE		275,487	0	0
BALL CORP	Common	058498106	3,834	96,554	SH		SOLE		96,554	0	0
BANCO BRADESCO ADR	Common	059460303	6	540	SH		SOLE		540	0	0
BANK NEW YORK MELLON CORP	Common	064058100	12	230	SH		SOLE		230	0	0
BANK OF AMERICA CORP	Common	060505104	362,585	12,090,183	SH		SOLE		11,549,434	0	540,749
BARRICK GOLD CORP	Common	067901108	4	298	SH		SOLE		298	0	0
BAXTER INTERNATIONAL INC	Common	071813109	2,010	30,903	SH		SOLE		30,903	0	0
BECTON DICKINSON & CO	Common	075887109	11	51	SH		SOLE		51	0	0
BEIGENE LTD ADR	Common	07725L102	2,565	15,270	SH		SOLE		15,270	0	0
BEST BUY COMPANY INC.	Common	086516101	7	94	SH		SOLE		94	0	0
BIOGEN INC	Common	09062X103	3,949	14,421	SH		SOLE		14,421	0	0
BIOMARIN PHARMACEUTICALS INC	Common	09061G101	75,770	934,621	SH		SOLE		880,137	0	54,484
BIO-TECHNE CORP	Common	09073M104	56,359	373,141	SH		SOLE		299,942	0	73,199
BLACKBAUD INC	Common	09227Q100	34,287	336,774	SH		SOLE		336,774	0	0
BLACKROCK INC.	Common	09247X101	50,020	92,336	SH		SOLE		89,827	0	2,509
BLACKSTONE GROUP LP	Common	09253U108	103,556	3,241,187	SH		SOLE		3,181,398	0	59,789
BLACKSTONE MORTGAGE TRUST INC	Common	09257W100	1,300	41,377	SH		SOLE		41,377	0	0
BLUEBIRD BIO INC	Common	09609G100	11,836	69,315	SH		SOLE		69,315	0	0
BLUEPRINT MEDICINES GROUP	Common	09627Y109	504	5,500	SH		SOLE		5,500	0	0
BOEING CO	Common	097023105	201,152	613,492	SH		SOLE		592,807	0	20,685
BOFI HOLDING INC	Common	05566U108	36,550	901,797	SH		SOLE		575,356	0	326,441
BOOKING HOLDINGS INC	Common	09857L108	50,375	24,214	SH		SOLE		19,527	0	4,687
BOSTON SCIENTIFIC CORP	Common	101137107	132,522	4,850,717	SH		SOLE		4,685,840	0	164,877
BRISTOL MYERS SQUIBB CO	Common	110122108	105,764	1,672,166	SH		SOLE		1,601,543	0	70,623
BROADRIDGE FINANCIAL SOLUTIONS	Common	11133T103	52	471	SH		SOLE		471	0	0
BROOKFIELD ASSET MANAGEMENT IN	Common	112585104	10	251	SH		SOLE		251	0	0
BURLINGTON STORES INC	Common	122017106	8,738	65,626	SH		SOLE		65,626	0	0
BWX TECHNOLOGIES INC	Common	05605H100	46	729	SH		SOLE		729	0	0
CADENCE DESIGN SYSTEM INC	Common	127387108	11	288	SH		SOLE		288	0	0
CALITHERA BIOSCIENCES INC	Common	13089P101	88	14,000	SH		SOLE		14,000	0	0
CANADA GOOSE HOLDINGS INC	Common	135086106	43,431	1,299,565	SH		SOLE		966,951	0	332,614
CANADIAN NATIONAL RAILWAY CO	Common	136375102	5	73	SH		SOLE		73	0	0
CANTEL MEDICAL CORP	Common	138098108	45,260	406,246	SH		SOLE		406,246	0	0
CAPITAL ONE FINANCIAL CORP.	Common	14040H105	37	381	SH		SOLE		381	0	0
CAREDX INC	Common	14167L103	16,108	2,021,122	SH		SOLE		2,021,122	0	0
CARNIVAL CORP	Common	143658300	33,007	503,302	SH		SOLE		491,715	0	11,587
CATERPILLAR INC.	Common	149123101	55,154	374,227	SH		SOLE		364,324	0	9,903
CAVIUM INC	Common	14964U108	57,362	722,623	SH		SOLE		722,623	0	0
CBOE HOLDINGS INC	Common	12503M108	48	419	SH		SOLE		419	0	0
CBRE GROUP INC	Common	12504L109	13	282	SH		SOLE		282	0	0
CBS CORP. NEW CLASS B	Common	124857202	21,869	425,555	SH		SOLE		425,555	0	0
CDW CORP	Common	12514G108	25	359	SH		SOLE		359	0	0
CELGENE CORP	Common	151020104	58,767	658,748	SH		SOLE		650,457	0	8,291
CEMEX SAB -SPONS ADR	Common	151290889	794	119,961	SH		SOLE		119,961	0	0
CENTENE CORP DEL	Common	15135B101	808	7,562	SH		SOLE		7,562	0	0
CHARLES SCHWAB CORP	Common	808513105	13	249	SH		SOLE		249	0	0
CHARTER COMMUNICATIONS INC	Common	16119P108	46,310	148,800	SH		SOLE		143,725	0	5,075
CHEGG INC	Common	163092109	61,222	2,963,305	SH		SOLE		1,808,623	0	1,154,682
CHENIERE ENERGY PARTNERS LP	Common	16411Q101	774	26,612	SH		SOLE		26,612	0	0
CHENIERE ENERGY PARTNERS LP	Common	16411W108	1	39	SH		SOLE		39	0	0
CHEVRONTEXACO CORP	Common	166764100	969	8,499	SH		SOLE		8,499	0	0
CHURCH & DWIGHT CO INC.	Common	171340102	3,255	64,631	SH		SOLE		64,631	0	0
CHUY'S HOLDING INC	Common	171604101	2,100	80,154	SH		SOLE		43,851	0	36,303
CIGNA CORP	Common	125509109	304	1,812	SH		SOLE		1,812	0	0
CINTAS CORP.	Common	172908105	102,889	603,171	SH		SOLE		581,360	0	21,811
CISCO SYSTEMS INC	Common	17275R102	19,434	453,113	SH		SOLE		453,113	0	0
CITIGROUP INC.	Common	172967424	58,721	869,940	SH		SOLE		858,576	0	11,364
CITIZENS FINANCIAL GROUP	Common	174610105	2,303	54,865	SH		SOLE		54,865	0	0
CLOVIS ONCOLOGY INC	Common	189464100	6,405	121,302	SH		SOLE		121,302	0	0
CME GROUP INC	Common	12572Q105	14,653	90,598	SH		SOLE		46,211	0	44,387
COCA COLA CO.	Common	191216100	1,430	32,927	SH		SOLE		32,927	0	0
COGNEX CORP.	Common	192422103	33,868	651,439	SH		SOLE		651,439	0	0
COGNIZANT TECH SOLUTIONS CRP	Common	192446102	90,250	1,121,120	SH		SOLE		1,108,313	0	12,807
COHERENT INC	Common	192479103	389	2,076	SH		SOLE		2,076	0	0
COMCAST CORP CL A	Common	20030N101	108,916	3,187,468	SH		SOLE		3,127,998	0	59,470
COMMERCEHUB INC SERIES A	Common	20084V108	4,216	187,379	SH		SOLE		106,102	0	81,277
CONOCOPHILLIPS	Common	20825C104	1,666	28,098	SH		SOLE		28,098	0	0
CONSOLIDATED EDISON	Common	209115104	6	74	SH		SOLE		74	0	0
CONSTELLATION BRANDS INC-A	Common	21036P108	26	116	SH		SOLE		116	0	0
CORELOGIC INC	Common	21871D103	18	393	SH		SOLE		393	0	0
CORNERSTONE ONDEMAND INC	Common	21925Y103	1,810	46,279	SH		SOLE		46,279	0	0
CORNING INC	Common	219350105	31	1,129	SH		SOLE		1,129	0	0
COSTAR GROUP INC	Common	22160N109	4,971	13,706	SH		SOLE		3,984	0	9,722
COTIVITI HOLDINGS INC	Common	22164K101	22,072	640,880	SH		SOLE		397,733	0	243,147
COUPA SOFTWARE INC	Common	22266L106	19,309	423,256	SH		SOLE		423,256	0	0
CRAFT BREW ALLIANCE INC	Common	224122101	2,519	135,421	SH		SOLE		135,421	0	0
CREDICORP LTD	Common	G2519Y108	3,931	17,312	SH		SOLE		17,312	0	0
CROWN CASTLE INTERNATIONAL COR	Common	22822V101	18,295	166,913	SH		SOLE		61,581	0	105,332
CSX CORP	Common	126408103	24	432	SH		SOLE		432	0	0
CUMMINS INC	Common	231021106	12	73	SH		SOLE		73	0	0
CVS HEALTH CORP	Common	126650100	1,574	25,306	SH		SOLE		25,306	0	0
CYBERARK SOFTWARE LTD	Common	M2682V108	538	10,554	SH		SOLE		10,554	0	0
CYRUSONE INC	Common	23283R100	8,535	166,666	SH		SOLE		166,666	0	0
CYTOMX THERAPEUTICS INC	Common	23284F105	114	4,000	SH		SOLE		4,000	0	0
DANAHER CORP	Common	235851102	251,480	2,568,486	SH		SOLE		2,398,693	0	169,793
DARDEN RESTAURANTS INC	Common	237194105	1,105	12,957	SH		SOLE		12,957	0	0
DEERE & CO.	Common	244199105	26	165	SH		SOLE		165	0	0
DELPHI TECHNOLOGIES PLC	Common	G2709G107	4	82	SH		SOLE		82	0	0
DERMIRA INC	Common	24983L104	88	11,000	SH		SOLE		11,000	0	0
DEUTSCHE BANK AG	Common	D18190898	41	2,952	SH		SOLE		2,952	0	0
DEVON ENERGY CORP NEW	Common	25179M103	14	441	SH		SOLE		441	0	0
DEXCOM INC.	Common	252131107	62,931	848,585	SH		SOLE		697,218	0	151,367
DIAMONDBACK ENERGY INC	Common	25278X109	710	5,608	SH		SOLE		5,608	0	0
DICKS SPORTING GOODS INC	Common	253393102	1	40	SH		SOLE		0	0	40
DIGITAL REALTY TRUST INC	Common	253868103	1	10	SH		SOLE		10	0	0
DIPLOMAT PHARMACY INC	Common	25456K101	14,867	737,803	SH		SOLE		426,208	0	311,595
DISCOVER FINANCIAL SERVICES	Common	254709108	744	10,348	SH		SOLE		10,348	0	0
DISH NETWORK CORP CL-A	Common	25470M109	12	327	SH		SOLE		327	0	0
DMC GLOBAL INC	Common	23291C103	2,648	98,991	SH		SOLE		98,991	0	0
DOLBY LABORATORIES INC CL A	Common	25659T107	4,657	73,268	SH		SOLE		73,268	0	0
DOLLAR TREE INC	Common	256746108	8,491	89,478	SH		SOLE		46,869	0	42,609
DOVER CORP	Common	260003108	13	135	SH		SOLE		135	0	0
DOWDUPONT INC	Common	26078J100	80,699	1,266,658	SH		SOLE		1,252,152	0	14,506
DUNKIN' BRANDS GROUP INC	Common	265504100	4,618	77,361	SH		SOLE		77,361	0	0
DXC TECHNOLOGY CO	Common	23355L106	14	135	SH		SOLE		135	0	0
DYCOM INDUSTRIES INC	Common	267475101	12,467	115,832	SH		SOLE		115,832	0	0
EATON CORP PLC	Common	G29183103	1,214	15,194	SH		SOLE		15,194	0	0
EATON VANCE CORP	Common	278265103	40	717	SH		SOLE		717	0	0
EBAY INC	Common	278642103	84	2,090	SH		SOLE		2,090	0	0
EBIX INC	Common	278715206	45,237	607,210	SH		SOLE		368,417	0	238,793
ECOLAB INC	Common	278865100	12	84	SH		SOLE		84	0	0
EDWARDS LIFESCIENCES CORP	Common	28176E108	6,059	43,429	SH		SOLE		43,429	0	0
ELECTRONICS ARTS INC	Common	285512109	142,925	1,178,861	SH		SOLE		1,092,955	0	85,906
ELF BEAUTY INC	Common	26856L103	11,345	585,723	SH		SOLE		585,723	0	0
ELI LILLY & CO	Common	532457108	2,520	32,574	SH		SOLE		32,574	0	0
ELLIE MAE INC	Common	28849P100	13,577	147,670	SH		SOLE		147,670	0	0
ENANTA PHARMACEUTICALS INC	Common	29251M106	324	4,000	SH		SOLE		4,000	0	0
ENCANA CORPORATION	Common	292505104	3,686	335,115	SH		SOLE		335,115	0	0
EPAM SYSTEMS INC	Common	29414B104	48,730	425,514	SH		SOLE		323,274	0	102,240
EPIZYME INC	Common	29428V104	355	20,000	SH		SOLE		20,000	0	0
EQUINIX INC.	Common	29444U700	250,100	598,125	SH		SOLE		577,618	0	20,507
ESTEE LAUDER COMPANIES INC CL	Common	518439104	109	729	SH		SOLE		729	0	0
ETSY INC	Common	29786A106	4,829	172,092	SH		SOLE		172,092	0	0
EURONET WORLDWIDE INC	Common	298736109	10	128	SH		SOLE		128	0	0
EVERBRIDGE INC	Common	29978A104	61,267	1,673,967	SH		SOLE		1,222,607	0	451,360
EXACT SCIENCES CORP	Common	30063P105	114,734	2,844,888	SH		SOLE		2,597,302	0	247,586
EXELIXIS INC	Common	30161Q104	377	17,000	SH		SOLE		17,000	0	0
EXPEDIA INC	Common	30212P303	49	442	SH		SOLE		442	0	0
EXPRESS SCRIPTS HOLDING CO	Common	30219G108	60	868	SH		SOLE		868	0	0
EXTENDED STAY AMERICA INC UNIT	Common	30224P200	6,071	307,090	SH		SOLE		307,090	0	0
EXXON MOBIL CORP	Common	30231G102	2,438	32,672	SH		SOLE		32,672	0	0
FACEBOOK INC	Common	30303M102	820,985	5,137,901	SH		SOLE		4,783,181	0	354,720
FAIR ISAAC CORP	Common	303250104	8,041	47,475	SH		SOLE		14,672	0	32,803
FEDEX CORP.	Common	31428X106	38,582	160,683	SH		SOLE		158,457	0	2,226
FIDELITY NATIONAL INFORMATION	Common	31620M106	24	251	SH		SOLE		251	0	0
FIFTH THIRD BANCORP	Common	316773100	6	191	SH		SOLE		191	0	0
FINANCIAL ENGINES INC	Common	317485100	1,772	50,633	SH		SOLE		33,796	0	16,837
FIRSTSERVICE CORP	Common	33767E103	69,646	951,711	SH		SOLE		580,350	0	371,361
FISERV INC.	Common	337738108	16,027	224,751	SH		SOLE		124,220	0	100,531
FIVE BELOW	Common	33829M101	17,961	244,894	SH		SOLE		244,894	0	0
FIVE PRIME THERAPEUTICS INC	Common	33830X104	241	14,000	SH		SOLE		14,000	0	0
FLEETCOR TECHNOLOGIES INC	Common	339041105	9,123	45,053	SH		SOLE		27,326	0	17,727
FLIR SYSTEMS INC	Common	302445101	21,870	437,320	SH		SOLE		437,320	0	0
FMC CORP.-NEW	Common	302491303	36	470	SH		SOLE		470	0	0
FORTIVE CORP	Common	34959J108	6,559	84,613	SH		SOLE		84,613	0	0
FORTUNE BRANDS HOME & SECURITY	Common	34964C106	25,232	428,466	SH		SOLE		412,852	0	15,614
FOUNDATION MEDICINE INC	Common	350465100	591	7,500	SH		SOLE		7,500	0	0
FREEPORT- MCMORAN COPPER & GOL	Common	35671D857	32	1,820	SH		SOLE		1,820	0	0
FRNKLIN RESOURCES INC	Common	354613101	42	1,210	SH		SOLE		1,210	0	0
GAP INC	Common	364760108	1,712	54,871	SH		SOLE		54,871	0	0
GARMIN LTD	Common	H2906T109	880	14,933	SH		SOLE		14,933	0	0
GARTNER INC	Common	366651107	4,045	34,393	SH		SOLE		34,393	0	0
GDS HOLDINGS LTD ADR	Common	36165L108	2,231	81,262	SH		SOLE		81,262	0	0
GENERAL DYNAMICS CORP	Common	369550108	98,730	446,943	SH		SOLE		387,965	0	58,978
GEOPARK LTD	Common	G38327105	987	79,625	SH		SOLE		79,625	0	0
GILEAD SCIENCES INC	Common	375558103	1,229	16,300	SH		SOLE		16,300	0	0
GLAXOSMITHKLINE PLC ADR	Common	37733W105	1,347	34,485	SH		SOLE		34,485	0	0
GLOBAL BLOOD THERAPEUTICS INC	Common	37890U108	386	8,000	SH		SOLE		8,000	0	0
GLOBANT SA	Common	L44385109	25,507	494,906	SH		SOLE		314,775	0	180,131
GLYCOMIMETICS INC	Common	38000Q102	114	7,000	SH		SOLE		7,000	0	0
GODADDY INC - CLASS A	Common	380237107	16	261	SH		SOLE		261	0	0
GOLDMAN SACHS GROUP INC	Common	38141G104	4,998	19,843	SH		SOLE		6,808	0	13,035
GRIFOLS SA ADR	Common	398438408	4,537	213,997	SH		SOLE		213,997	0	0
GRUBHUB INC	Common	400110102	6,589	64,938	SH		SOLE		64,938	0	0
GRUPO FINANCIERO GALICIA ADR	Common	399909100	3,664	55,715	SH		SOLE		55,715	0	0
GRUPO SUPERVIELLE SA SP ADR	Common	40054A108	752	24,782	SH		SOLE		24,782	0	0
GTT COMMUNICATIONS INC	Common	362393100	47,593	839,376	SH		SOLE		515,534	0	323,842
GUIDEWIRE SOFTWARE INC	Common	40171V100	41,592	514,563	SH		SOLE		410,296	0	104,267
GULFPORT ENERGY CORP	Common	402635304	248	25,666	SH		SOLE		25,666	0	0
GW PHARMACEUTICALS ADR	Common	36197T103	10,639	94,424	SH		SOLE		94,424	0	0
H&E EQUIPMENT SERVICES INC	Common	404030108	10,285	267,203	SH		SOLE		150,126	0	117,077
HAIN CELESTIAL GRP INC	Common	405217100	10	307	SH		SOLE		307	0	0
HALLIBURTON CO	Common	406216101	82,165	1,750,436	SH		SOLE		1,735,631	0	14,805
HALOZYME THERAPEUTICS INC	Common	40637H109	7,950	405,819	SH		SOLE		405,819	0	0
HARRIS CORP.	Common	413875105	71	439	SH		SOLE		439	0	0
HARTFORD FINANCIAL SERVICES GR	Common	416515104	1,389	26,965	SH		SOLE		26,965	0	0
HCA HOLDINGS INC	Common	40412C101	1,213	12,500	SH		SOLE		12,500	0	0
HDFC BANK LTD ADR	Common	40415F101	691	6,992	SH		SOLE		6,992	0	0
HEALTHEQUITY INC	Common	42226A107	18,567	306,697	SH		SOLE		306,697	0	0
HEICO CORP	Common	422806109	63,453	730,939	SH		SOLE		425,516	0	305,423
HESKA CORP	Common	42805E306	8,530	107,883	SH		SOLE		107,883	0	0
HEWLETT PACKARD ENTERPRISE CO.	Common	42824C109	24	1,356	SH		SOLE		1,356	0	0
HEXCEL CORP	Common	428291108	6,153	95,255	SH		SOLE		95,255	0	0
HILTON GRAND VACATIONS	Common	43283X105	53	1,224	SH		SOLE		1,224	0	0
HILTON WORLDWIDE HOLDINGS INC	Common	43300A203	32	410	SH		SOLE		410	0	0
HOME DEPOT INC	Common	437076102	479,855	2,692,186	SH		SOLE		2,559,388	0	132,798
HONEYWELL INTERNATIONAL INC	Common	438516106	432,910	2,995,708	SH		SOLE		2,925,318	0	70,390
HP INC	Common	40434L105	32	1,455	SH		SOLE		1,455	0	0
HUBBELL INC	Common	443510607	3,531	28,999	SH		SOLE		28,999	0	0
HUBSPOT INC	Common	443573100	28,668	264,707	SH		SOLE		182,173	0	82,534
HUMANA INC	Common	444859102	613	2,281	SH		SOLE		2,281	0	0
IAC/INTERACTIVECORP	Common	44919P508	2,414	15,439	SH		SOLE		15,439	0	0
IDEX CORP	Common	45167R104	69	482	SH		SOLE		482	0	0
IDEXX LABORATORIES CORP.	Common	45168D104	6,132	32,037	SH		SOLE		32,037	0	0
IHS MARKIT LTD	Common	G47567105	1,654	34,291	SH		SOLE		34,291	0	0
ILLINOIS TOOL WORKS INC	Common	452308109	7	44	SH		SOLE		44	0	0
ILLUMINA INC	Common	452327109	151,580	641,148	SH		SOLE		591,555	0	49,593
IMMUNOMEDICS INC.	Common	452907108	2,010	137,549	SH		SOLE		137,549	0	0
IMPERIAL OIL LTD	Common	453038408	25	962	SH		SOLE		962	0	0
IMPINJ INC	Common	453204109	2,993	229,883	SH		SOLE		132,106	0	97,777
INCYTE CORPORATION	Common	45337C102	2,493	29,915	SH		SOLE		29,915	0	0
INDEPENDENT BANK GROUP INC	Common	45384B106	39,154	553,810	SH		SOLE		342,725	0	211,085
INGERSOLL RAND PLC	Common	G47791101	9	107	SH		SOLE		107	0	0
INOGEN INC	Common	45780L104	30,469	248,041	SH		SOLE		248,041	0	0
INPHI CORP.	Common	45772F107	1,586	52,678	SH		SOLE		52,678	0	0
INSULET CORP	Common	45784P101	167,263	1,929,665	SH		SOLE		1,502,388	0	427,277
INTEL CORP.	Common	458140100	3,689	70,837	SH		SOLE		70,837	0	0
INTERCONTINENTAL EXCHANGE INC	Common	45866F104	306,381	4,224,781	SH		SOLE		4,008,853	0	215,928
INTERNATIONAL PAPER CO.	Common	460146103	58,744	1,099,463	SH		SOLE		1,085,371	0	14,092
INTERSECT ENT INC	Common	46071F103	118	3,000	SH		SOLE		3,000	0	0
INTERXION HOLDING NV	Common	N47279109	7,457	120,065	SH		SOLE		120,065	0	0
INTUIT INC.	Common	461202103	37	214	SH		SOLE		214	0	0
INTUITIVE SURGICAL INC	Common	46120E602	85,234	206,463	SH		SOLE		164,196	0	42,267
IONIS PHARMACEUTICALS INC	Common	462222100	176	4,000	SH		SOLE		4,000	0	0
IPG PHOTONICS CORP	Common	44980X109	1,918	8,217	SH		SOLE		8,217	0	0
IQIYI INC ADR	Common	46267X108	22,419	1,441,762	SH		SOLE		1,426,920	0	14,842
IQVIA HOLDINGS INC	Common	46266C105	23	236	SH		SOLE		236	0	0
ISHARES TRUST RUSSELL 1000 GRO	Mutual Funds	464287614	261	1,920	SH		SOLE		1,920	0	0
ITAU UNIBANCO HLDGS ADR	Common	465562106	3,978	254,970	SH		SOLE		254,970	0	0
J P MORGAN CHASE & CO.	Common	46625H100	98,761	898,068	SH		SOLE		889,264	0	8,804
JD.COM ADR	Common	47215P106	876	21,625	SH		SOLE		21,625	0	0
JOHNSON & JOHNSON	Common	478160104	6,019	46,967	SH		SOLE		46,967	0	0
JOHNSON CONTROLS INTERNATIONAL	Common	G51502105	2,133	60,534	SH		SOLE		60,534	0	0
KANSAS CITY SOUTHERN INDS. INC	Common	485170302	1,653	15,050	SH		SOLE		15,050	0	0
KLA-TENCOR CORP.	Common	482480100	1,883	17,273	SH		SOLE		17,273	0	0
KRAFT HEINZ COMPANY	Common	500754106	857	13,753	SH		SOLE		13,753	0	0
KRATOS DEFENSE & SECURITY SOLU	Common	50077B207	6,828	663,538	SH		SOLE		378,193	0	285,345
LAM RESEARCH CORP.	Common	512807108	60,693	298,743	SH		SOLE		261,912	0	36,831
LAMAR ADVERTISING CO CL A	Common	512816109	1,101	17,290	SH		SOLE		17,290	0	0
LAMB WESTON HOLDING INC	Common	513272104	14	237	SH		SOLE		237	0	0
LANDSTAR SYSTEMS INC.	Common	515098101	13	121	SH		SOLE		121	0	0
LAS VEGAS SANDS CORP	Common	517834107	37	521	SH		SOLE		521	0	0
LAZARD LTD- CLASS A	Common	G54050102	26	489	SH		SOLE		489	0	0
LENDINGCLUB CORP	Common	52603A109	6,527	1,864,817	SH		SOLE		1,864,817	0	0
LENNOX INTERNATIONAL INC.	Common	526107107	15,037	73,578	SH		SOLE		71,214	0	2,364
LIBERTY GLOBAL PLC SERIES C	Common	G5480U120	37	1,221	SH		SOLE		1,221	0	0
LIONS GATE ENTERTAINMENT CORP	Common	535919401	5,725	221,628	SH		SOLE		221,628	0	0
LIONS GATE ENTERTAINMENT CORP	Common	535919500	5,040	209,284	SH		SOLE		209,284	0	0
LIVE NATION ENTERTAINMENT	Common	538034109	19,585	464,759	SH		SOLE		212,317	0	252,442
LKQ CORPORATION	Common	501889208	1,041	27,422	SH		SOLE		27,422	0	0
LOCKHEED MARTIN CORP.	Common	539830109	750	2,219	SH		SOLE		2,219	0	0
LOGMEIN INC	Common	54142L109	24	211	SH		SOLE		211	0	0
LOMA NEGRA CIA INDUSTRIAL ADR	Common	54150E104	645	30,244	SH		SOLE		30,244	0	0
LULULEMON ATHLETICA INC	Common	550021109	6,629	74,378	SH		SOLE		29,504	0	44,874
LUMENTUM HOLDINGS INC	Common	55024U109	4,679	73,342	SH		SOLE		73,342	0	0
LYONDELLBASELL INDUSTRIES NV	Common	N53745100	57	539	SH		SOLE		539	0	0
M&T BANK CORPORATION	Common	55261F104	5	25	SH		SOLE		25	0	0
MA-COM TECHNOLOGY SOLUTIONS HO	Common	55405Y100	203	12,206	SH		SOLE		6,378	0	5,828
MACQUARIE INFRASTRUCTURE CO	Common	55608B105	479	12,972	SH		SOLE		12,972	0	0
MADRIGAL PHARMACEUTICALS INC	Common	558868105	1,051	9,000	SH		SOLE		9,000	0	0
MAKEMYTRIP LTD	Common	V5633W109	619	17,842	SH		SOLE		17,842	0	0
MANHATTAN ASSOCIATES INC	Common	562750109	4,769	113,871	SH		SOLE		113,871	0	0
MARATHON PETROLEUM CORP	Common	56585A102	27	368	SH		SOLE		368	0	0
MARINUS PHARMACEUTICALS INC	Common	56854Q101	69	18,000	SH		SOLE		18,000	0	0
MARKETAXESS HOLDINGS INC.	Common	57060D108	33,376	153,495	SH		SOLE		121,441	0	32,054
MARRIOTT INTERNATIONAL INC NEW	Common	571903202	72	527	SH		SOLE		527	0	0
MARSH & McLENNAN COMPANIES INC	Common	571748102	6	68	SH		SOLE		68	0	0
MARVELL TECHNOLOGY GROUP LTD	Common	G5876H105	67,241	3,201,930	SH		SOLE		3,062,461	0	139,469
MASIMO CORPORATION	Common	574795100	4,246	48,272	SH		SOLE		48,272	0	0
MASTERCARD INC	Common	57636Q104	8,208	46,859	SH		SOLE		16,187	0	30,672
MATCH GROUP INC	Common	57665R106	3,411	76,759	SH		SOLE		76,759	0	0
MCCORMICK & COMPANY INC.	Common	579780206	326	3,068	SH		SOLE		3,068	0	0
MCDONALDS CORP.	Common	580135101	177,105	1,132,532	SH		SOLE		1,098,975	0	33,557
MCKESSON CORP	Common	58155Q103	55	390	SH		SOLE		390	0	0
MEDIDATA SOLUTIONS INC	Common	58471A105	35,824	570,353	SH		SOLE		514,480	0	55,873
MEDTRONIC PLC	Common	G5960L103	128,179	1,597,846	SH		SOLE		1,581,206	0	16,640
MERCK & CO INC	Common	58933Y105	310	5,685	SH		SOLE		5,685	0	0
MERCURY SYSTEMS INC	Common	589378108	11,563	239,306	SH		SOLE		239,306	0	0
METTLER-TOLEDO INTERNATIONAL	Common	592688105	2,845	4,948	SH		SOLE		4,948	0	0
MICRO FOCUS INTERNATIONAL ADR	Common	594837304	2	123	SH		SOLE		123	0	0
MICROCHIP TECHNOLOGY INC.	Common	595017104	131,511	1,439,486	SH		SOLE		1,423,670	0	15,816
MICRON TECHNOLOGY INC.	Common	595112103	69,098	1,325,236	SH		SOLE		1,196,399	0	128,837
MICROSEMI CORP	Common	595137100	8,918	137,800	SH		SOLE		137,800	0	0
MICROSOFT CORP	Common	594918104	1,431,411	15,683,255	SH		SOLE		14,880,452	0	802,803
MICROSTRATEGY INC CL-A	Common	594972408	414	3,206	SH		SOLE		3,206	0	0
MIDDLEBY CORP	Common	596278101	31,860	257,373	SH		SOLE		156,345	0	101,028
MOHAWK INDUSTRIES INC.	Common	608190104	38	163	SH		SOLE		163	0	0
MOLSON COORS BREWING	Common	60871R209	906	12,027	SH		SOLE		12,027	0	0
MONOLITHIC POWER SYSTEMS	Common	609839105	26	222	SH		SOLE		222	0	0
MONSTER BEVERAGE CORP	Common	61174X109	38	660	SH		SOLE		660	0	0
MOODYS CORP	Common	615369105	7	43	SH		SOLE		43	0	0
MORGAN STANLEY	Common	617446448	156,309	2,896,760	SH		SOLE		2,715,479	0	181,281
MSCI INC	Common	55354G100	725	4,852	SH		SOLE		4,852	0	0
MYLAN NV	Common	N59465109	1,317	32,000	SH		SOLE		32,000	0	0
NANOSTRING TECHNOLOGIES INC	Common	63009R109	53	7,000	SH		SOLE		7,000	0	0
NCR CORPORATION	Common	62886E108	547	17,361	SH		SOLE		17,361	0	0
NEKTAR THERAPEUTICS	Common	640268108	106	1,000	SH		SOLE		1,000	0	0
NEOGEN CORP	Common	640491106	40,430	603,525	SH		SOLE		603,525	0	0
NETFLIX COM INC	Common	64110L106	175,801	595,231	SH		SOLE		525,557	0	69,674
NEUROCRINE BIOSCIENCES INC.	Common	64125C109	3,833	46,222	SH		SOLE		46,222	0	0
NEXTERA ENERGY INC	Common	65339F101	21	126	SH		SOLE		126	0	0
NIKE INC CL B	Common	654106103	518	7,799	SH		SOLE		7,799	0	0
NORTHERN TRUST CORP	Common	665859104	7	68	SH		SOLE		68	0	0
NORWEGIAN CRUISE LINE HOLDING	Common	G66721104	97,524	1,841,124	SH		SOLE		1,784,385	0	56,739
NOVO-NORDISK A/S REPSTG 1/2 CL	Common	670100205	2,167	44,000	SH		SOLE		44,000	0	0
NVIDIA CORP.	Common	67066G104	111,262	480,427	SH		SOLE		468,236	0	12,191
NVR INC	Common	62944T105	39	14	SH		SOLE		14	0	0
NXP SEMICONDUCTORS NV	Common	N6596X109	55	469	SH		SOLE		469	0	0
OBALON THERAPEUTICS INC	Common	67424L100	161	46,795	SH		SOLE		46,795	0	0
OLD DOMINION FREIGHT LINE	Common	679580100	2,684	18,260	SH		SOLE		18,260	0	0
OLLIES BARGAIN OUTLET HOLDINGS	Common	681116109	43,626	723,483	SH		SOLE		528,933	0	194,550
OMNICOM GROUP INC	Common	681919106	5	67	SH		SOLE		67	0	0
ORASURE TECHNOLOGIES INC	Common	68554V108	27,954	1,655,073	SH		SOLE		1,655,073	0	0
OWENS ILLINOIS INC NEW	Common	690768403	5	236	SH		SOLE		236	0	0
PALO ALTO NETWORKS INC	Common	697435105	50,755	279,610	SH		SOLE		276,760	0	2,850
PARKER HANAFIN CORP.	Common	701094104	3,449	20,168	SH		SOLE		20,168	0	0
PARSLEY ENERGY INC	Common	701877102	5,346	184,397	SH		SOLE		184,397	0	0
PAYCOM SOFTWARE INC	Common	70432V102	27,315	254,356	SH		SOLE		254,356	0	0
PAYLOCITY HOLDING CORP	Common	70438V106	52,015	1,015,327	SH		SOLE		617,853	0	397,474
PAYPAL HOLDINGS INC	Common	70450Y103	7,057	93,017	SH		SOLE		29,545	0	63,472
PEAPACK GLADSTONE FINANCIAL CO	Common	704699107	142	4,252	SH		SOLE		4,252	0	0
PEPSICO INC	Common	713448108	4,320	39,581	SH		SOLE		39,581	0	0
PERKINELMER INC	Common	714046109	26	346	SH		SOLE		346	0	0
PETIQ INC	Common	71639T106	4,449	167,238	SH		SOLE		95,156	0	72,082
PFIZER INC	Common	717081103	3,489	98,310	SH		SOLE		98,310	0	0
PHILIP MORRIS INTERNATIONAL	Common	718172109	57,891	582,406	SH		SOLE		576,205	0	6,201
PINNACLE FOODS INC	Common	72348P104	1,843	34,065	SH		SOLE		34,065	0	0
PIONEER NATURAL RESOURCES	Common	723787107	144,741	842,597	SH		SOLE		818,247	0	24,350
PLANET FITNESS INC CLASS A	Common	72703H101	38,751	1,025,979	SH		SOLE		701,501	0	324,478
PNC FINANCIAL SERVICES GROUP	Common	693475105	7	47	SH		SOLE		47	0	0
PORTOLA PHARMACEUTICALS INC	Common	737010108	29,350	898,639	SH		SOLE		538,396	0	360,243
PPL CORP	Common	69351T106	4	153	SH		SOLE		153	0	0
PRA HEALTH SCIENCES INC	Common	69354M108	6,968	83,991	SH		SOLE		83,991	0	0
PRAXAIR INC	Common	74005P104	12	86	SH		SOLE		86	0	0
PROCTER & GAMBLE CO	Common	742718109	3,185	40,172	SH		SOLE		40,172	0	0
PROGRESSIVE CORP OH	Common	743315103	53,472	877,600	SH		SOLE		869,441	0	8,159
PROOFPOINT INC	Common	743424103	49,837	438,515	SH		SOLE		378,015	0	60,500
PROS HOLDINGS INC	Common	74346Y103	7,879	238,677	SH		SOLE		238,677	0	0
PROTO LABS INC	Common	743713109	22,617	192,403	SH		SOLE		177,001	0	15,402
PRUDENTIAL FINANCIAL INC	Common	744320102	17	165	SH		SOLE		165	0	0
PTC INC	Common	69370C100	15,703	201,299	SH		SOLE		74,721	0	126,578
PUMA BIOTECHNOLOGY INC	Common	74587V107	17,627	259,023	SH		SOLE		153,777	0	105,246
PVH CORP	Common	693656100	106,344	702,262	SH		SOLE		684,689	0	17,573
Q2 HOLDINGS INC	Common	74736L109	10,753	236,062	SH		SOLE		236,062	0	0
QUALCOMM INC.	Common	747525103	1,089	19,657	SH		SOLE		19,657	0	0
QUIDEL CORP	Common	74838J101	55,802	1,077,051	SH		SOLE		1,077,051	0	0
RA PHARMACEUTICALS INC	Common	74933V108	74	14,000	SH		SOLE		14,000	0	0
RALPH LAUREN CORP	Common	751212101	18	163	SH		SOLE		163	0	0
RANGE RESOURCES CORP	Common	75281A109	470	32,339	SH		SOLE		32,339	0	0
RAYMOND JAMES FINANCIAL INC	Common	754730109	13	143	SH		SOLE		143	0	0
RAYTHEON COMPANY	Common	755111507	222	1,029	SH		SOLE		1,029	0	0
REALPAGE INC	Common	75606N109	12,458	241,910	SH		SOLE		129,540	0	112,370
RED HAT INC	Common	756577102	259,039	1,732,589	SH		SOLE		1,611,671	0	120,918
REDFIN CORP	Common	75737F108	4,015	175,882	SH		SOLE		107,906	0	67,976
REGIONS FINANCIAL CORP	Common	7591EP100	6,488	349,199	SH		SOLE		349,199	0	0
REPLIGEN CORP	Common	759916109	13,648	377,235	SH		SOLE		377,235	0	0
REPUBLIC SERVICES INC	Common	760759100	22	326	SH		SOLE		326	0	0
RESTAURANT BRANDS INTERNATIONA	Common	76131D103	4,314	75,793	SH		SOLE		75,793	0	0
REVANCE THERAPEUTICS INC	Common	761330109	1,353	43,915	SH		SOLE		43,915	0	0
RITCHIE BROTHERS AUCTIONEERS I	Common	767744105	381	12,099	SH		SOLE		12,099	0	0
ROCKWELL AUTOMATION INC.	Common	773903109	8,412	48,288	SH		SOLE		47,265	0	1,023
ROPER TECHNOLOGIES INC	Common	776696106	18,760	66,835	SH		SOLE		41,410	0	25,425
ROSS STORES INC	Common	778296103	4,956	63,561	SH		SOLE		63,561	0	0
ROWE T PRICE GROUP INC.	Common	74144T108	45	415	SH		SOLE		415	0	0
ROYAL BANK OF CANADA	Common	780087102	7	87	SH		SOLE		87	0	0
ROYAL CARIBBEAN CRUISES LTD.	Common	V7780T103	1,164	9,886	SH		SOLE		9,886	0	0
RPC INC	Common	749660106	2,884	159,976	SH		SOLE		159,976	0	0
S&P GLOBAL INC	Common	78409V104	194,075	1,015,783	SH		SOLE		972,607	0	43,176
SABRE CORP	Common	78573M104	679	31,658	SH		SOLE		31,658	0	0
SAGE THERAPEUTICS INC	Common	78667J108	3,090	19,184	SH		SOLE		19,184	0	0
SALESFORCE.COM INC	Common	79466L302	593,667	5,104,620	SH		SOLE		4,812,616	0	292,004
SANGAMO BIOSCIENCES INC	Common	800677106	627	33,000	SH		SOLE		33,000	0	0
SAP SE ADR	Common	803054204	635	6,041	SH		SOLE		6,041	0	0
SAREPTA THERAPEUTICS INC	Common	803607100	121,498	1,639,865	SH		SOLE		1,533,095	0	106,770
SBA COMMUNICATIONS CORP	Common	78410G104	176,159	1,030,650	SH		SOLE		1,001,729	0	28,921
SCHLUMBERGER LTD	Common	806857108	1,471	22,713	SH		SOLE		22,713	0	0
SEI INVESTMENTS COMPANY	Common	784117103	69	919	SH		SOLE		919	0	0
SEMPRA ENERGY	Common	816851109	1,175	10,568	SH		SOLE		10,568	0	0
SERVICE CORP INTERNATIONAL	Common	817565104	39	1,038	SH		SOLE		1,038	0	0
SERVICEMASTER GLOBAL HOLDINGS	Common	81761R109	22,070	434,022	SH		SOLE		270,483	0	163,539
SERVICENOW INC	Common	81762P102	121,062	731,715	SH		SOLE		678,945	0	52,770
SHAKE SHACK INC CLASS A	Common	819047101	13,217	317,482	SH		SOLE		163,374	0	154,108
SHERWIN-WILLIAMS CO	Common	824348106	135,283	345,004	SH		SOLE		313,699	0	31,305
SHOPIFY INC - A	Common	82509L107	18,935	151,977	SH		SOLE		151,977	0	0
SIGNATURE BANK	Common	82669G104	25,289	178,153	SH		SOLE		108,671	0	69,482
SIRIUS XM HOLDINGS INC	Common	82968B103	16	2,619	SH		SOLE		2,619	0	0
SITEONE LANDSCAPE SUPPLY INC	Common	82982L103	26,655	345,994	SH		SOLE		202,766	0	143,228
SIX FLAGS ENTERTAINMENT CORP	Common	83001A102	1,025	16,466	SH		SOLE		16,466	0	0
SKYWORKS SOLUTIONS INC	Common	83088M102	4,544	45,318	SH		SOLE		45,318	0	0
SOLARIS OILFIELD INFRASTRUCTUR	Common	83418M103	13,761	830,991	SH		SOLE		488,326	0	342,665
SOUTHWEST AIRLINES CO.	Common	844741108	481	8,395	SH		SOLE		8,395	0	0
SOUTHWESTERN ENERGY CO	Common	845467109	261	60,290	SH		SOLE		60,290	0	0
SPARK THERAPEUTICS INC	Common	84652J103	1,265	19,000	SH		SOLE		19,000	0	0
SPIRIT AEROSYSTEMS HOLD CL A	Common	848574109	35	421	SH		SOLE		421	0	0
SPLUNK INC	Common	848637104	4,713	47,903	SH		SOLE		47,903	0	0
SPS COMMERCE INC	Common	78463M107	13,747	214,570	SH		SOLE		197,291	0	17,279
SS&C TECHNOLOGIES INC	Common	78467J100	8	148	SH		SOLE		148	0	0
STAMPS.COM INC	Common	852857200	71,483	355,549	SH		SOLE		248,410	0	107,139
STANLEY BLACK & DECKER INC	Common	854502101	203,922	1,331,086	SH		SOLE		1,270,844	0	60,242
STARBUCKS CORP.	Common	855244109	10	170	SH		SOLE		170	0	0
STATE STREET CORP	Common	857477103	8	78	SH		SOLE		78	0	0
STRYKER CORP	Common	863667101	3,001	18,650	SH		SOLE		18,650	0	0
SUN HYDRAULICS CORP	Common	866942105	32,416	605,220	SH		SOLE		605,220	0	0
SUNTRUST BANKS INC	Common	867914103	14	209	SH		SOLE		209	0	0
SVB FINANCIAL GROUP	Common	78486Q101	993	4,137	SH		SOLE		4,137	0	0
SYMANTEC CORP.	Common	871503108	4	162	SH		SOLE		162	0	0
SYNCHRONY FINANCIAL	Common	87165B103	6	189	SH		SOLE		189	0	0
T MOBILE US INC	Common	872590104	28	460	SH		SOLE		460	0	0
TACTILE SYSTEMS TECHNOLOGY INC	Common	87357P100	20,493	644,430	SH		SOLE		644,430	0	0
TAIWAN SEMICONDUCTOR ADR	Common	874039100	3,365	76,887	SH		SOLE		76,887	0	0
TAKE-TWO INTERACTIVE SOFTWARE	Common	874054109	28,559	292,075	SH		SOLE		221,285	0	70,790
TAL EDUCATION GROUP ADR	Common	874080104	1,012	27,295	SH		SOLE		27,295	0	0
TANDEM DIABETES CARE INC	Common	875372203	99	20,000	SH		SOLE		20,000	0	0
TAPESTRY INC	Common	876030107	5,567	105,825	SH		SOLE		105,825	0	0
TARGET CORP	Common	87612E106	69	1,001	SH		SOLE		1,001	0	0
TD AMERITRADE HOLDINGS CORP	Common	87236Y108	245	4,134	SH		SOLE		4,134	0	0
TE CONNECTIVITY LTD	Common	H84989104	19	192	SH		SOLE		192	0	0
TELADOC INC	Common	87918A105	866	21,500	SH		SOLE		21,500	0	0
TESARO INC	Common	881569107	2,671	46,748	SH		SOLE		46,748	0	0
TESLA INC	Common	88160R101	4,619	17,356	SH		SOLE		5,554	0	11,802
TETRA TECH INC.	Common	88162G103	479	9,781	SH		SOLE		9,781	0	0
TEXAS INSTRUMENTS INC.	Common	882508104	26	250	SH		SOLE		250	0	0
THERMO FISHER SCIENTIFIC INC	Common	883556102	25,504	123,530	SH		SOLE		121,352	0	2,178
THOR INDUSTRIES INC.	Common	885160101	2,846	24,710	SH		SOLE		9,692	0	15,018
TOTAL SA ADR	Common	89151E109	2,207	38,254	SH		SOLE		38,254	0	0
TOTAL SYSTEM SERVICES	Common	891906109	2,375	27,536	SH		SOLE		27,536	0	0
TRADE DESK INC CLASS A	Common	88339J105	19,533	393,656	SH		SOLE		232,592	0	161,064
TRANSDIGM GROUP INC	Common	893641100	4,468	14,555	SH		SOLE		14,555	0	0
TRANSUNION	Common	89400J107	73	1,289	SH		SOLE		1,289	0	0
TRIMBLE INC	Common	896239100	6,318	176,089	SH		SOLE		176,089	0	0
TRIPADVISOR INC	Common	896945201	22	543	SH		SOLE		543	0	0
TYLER TECHNOLOGIES	Common	902252105	40,215	190,628	SH		SOLE		190,628	0	0
ULTA BEAUTY INC.	Common	90384S303	1,611	7,888	SH		SOLE		7,888	0	0
ULTIMATE SOFTWARE GROUP	Common	90385D107	29,418	120,713	SH		SOLE		72,226	0	48,487
ULTRAGENYX PHARMACEUTICAL INC	Common	90400D108	17,298	339,245	SH		SOLE		197,642	0	141,603
UNION PACIFIC CORP	Common	907818108	197,866	1,471,887	SH		SOLE		1,456,061	0	15,826
UNITED CONTINENTAL HOLDINGS	Common	910047109	22	311	SH		SOLE		311	0	0
UNITED PARCEL SERVICE INC CL-B	Common	911312106	1,014	9,688	SH		SOLE		9,688	0	0
UNITED RENTALS INC	Common	911363109	38,445	222,574	SH		SOLE		220,147	0	2,427
UNITED TECHNOLOGIES CORP.	Common	913017109	95,971	762,765	SH		SOLE		756,184	0	6,581
UNITEDHEALTH GROUP INC	Common	91324P102	569,048	2,659,104	SH		SOLE		2,542,997	0	116,107
UNIVERSAL DISPLAY CORP	Common	91347P105	32,429	321,082	SH		SOLE		263,828	0	57,254
US CONCRETE INC	Common	90333L201	6,533	108,164	SH		SOLE		64,566	0	43,598
US PHYSICAL THERAPY INC	Common	90337L108	18,505	227,612	SH		SOLE		126,909	0	100,703
VAIL RESORTS INC.	Common	91879Q109	113,426	511,620	SH		SOLE		493,255	0	18,365
VALERO ENERGY CORP	Common	91913Y100	14	147	SH		SOLE		147	0	0
VEEVA SYSTEMS INC CLASS A	Common	922475108	69,684	954,312	SH		SOLE		795,928	0	158,384
VERISIGN INC.	Common	92343E102	20	166	SH		SOLE		166	0	0
VERISK ANALYTICS INC CLASS A	Common	92345Y106	78	749	SH		SOLE		749	0	0
VERIZON COMMUNICATIONS	Common	92343V104	3,442	71,969	SH		SOLE		71,969	0	0
VERTEX PHARMACEUTICALS INC	Common	92532F100	288,380	1,769,421	SH		SOLE		1,693,512	0	75,909
VF CORP	Common	918204108	78	1,058	SH		SOLE		1,058	0	0
VIRTUS INVESTMENT PARTNERS	Common	92828Q109	9,695	78,308	SH		SOLE		53,034	0	25,274
VISA INC CLASS A SHARES	Common	92826C839	780,331	6,523,419	SH		SOLE		6,173,081	0	350,338
VISTEON CORP	Common	92839U206	16	145	SH		SOLE		145	0	0
VMWARE INC CLASS A	Common	928563402	43,272	356,823	SH		SOLE		323,313	0	33,510
VOCERA COMMUNICATIONS INC	Common	92857F107	27,897	1,191,143	SH		SOLE		1,191,143	0	0
VULCAN MATERIALS	Common	929160109	193,232	1,692,497	SH		SOLE		1,562,973	0	129,524
W.R. GRACE & CO	Common	38388F108	2,029	33,134	SH		SOLE		33,134	0	0
WABCO HOLDINGS INC	Common	92927K102	4,518	33,752	SH		SOLE		32,743	0	1,009
WABTEC CORP	Common	929740108	2,620	32,192	SH		SOLE		32,192	0	0
WAGEWORKS INC	Common	930427109	54,425	1,204,093	SH		SOLE		962,103	0	241,990
WALGREEN BOOTS ALLIANCE INC	Common	931427108	50	757	SH		SOLE		757	0	0
WALMART INC	Common	931142103	81,396	914,872	SH		SOLE		904,190	0	10,682
WALT DISNEY CO.	Common	254687106	6	58	SH		SOLE		58	0	0
WASTE CONNECTIONS INC	Common	94106B101	5,100	71,097	SH		SOLE		71,097	0	0
WASTE MANAGEMENT INC NEW	Common	94106L109	11	133	SH		SOLE		133	0	0
WATERS CORP.	Common	941848103	13	64	SH		SOLE		64	0	0
WAYFAIR INC CL A	Common	94419L101	49,889	738,765	SH		SOLE		472,495	0	266,270
WEBSTER FINANCIAL CORP.	Common	947890109	452	8,163	SH		SOLE		8,163	0	0
WELBILT INC	Common	949090104	2,673	137,445	SH		SOLE		137,445	0	0
WELLCARE HEALTH PLANS INC	Common	94946T106	3,502	18,085	SH		SOLE		18,085	0	0
WELLS FARGO & CO NEW	Common	949746101	1,760	33,590	SH		SOLE		33,590	0	0
WELLTOWER INC	Common	95040Q104	971	17,843	SH		SOLE		17,843	0	0
WESTERN DIGITAL CORP.	Common	958102105	1,163	12,605	SH		SOLE		12,605	0	0
WESTLAKE CHEMICAL CORP	Common	960413102	27	246	SH		SOLE		246	0	0
WEX INC	Common	96208T104	28	178	SH		SOLE		178	0	0
WEYERHAEUSER CO	Common	962166104	1	27	SH		SOLE		27	0	0
WILLIS TOWERS WATSON PLC	Common	G96629103	6	40	SH		SOLE		40	0	0
WINGSTOP INC	Common	974155103	27,669	585,833	SH		SOLE		585,833	0	0
WISDOMTREE INVESTMENTS INC	Common	97717P104	53,185	5,799,870	SH		SOLE		4,990,399	0	809,471
WIX.COM LTD	Common	M98068105	2,044	25,698	SH		SOLE		22,754	0	2,944
WOODWARD INC.	Common	980745103	345	4,811	SH		SOLE		4,811	0	0
WORKDAY INC	Common	98138H101	2,216	17,430	SH		SOLE		17,430	0	0
WORLDPAY INC	Common	981558109	8,913	108,376	SH		SOLE		64,761	0	43,615
WW GRAINGER INC	Common	384802104	14	51	SH		SOLE		51	0	0
XCEL ENERGY INC	Common	98389B100	6	126	SH		SOLE		126	0	0
XPO LOGISTICS INC	Common	983793100	105,252	1,033,808	SH		SOLE		744,597	0	289,211
XYLEM INC	Common	98419M100	3,009	39,117	SH		SOLE		38,020	0	1,097
YANDEX NV	Common	N97284108	1,233	31,260	SH		SOLE		31,260	0	0
YELP INC	Common	985817105	3,169	75,914	SH		SOLE		75,914	0	0
YUM CHINA HOLDINGS INC	Common	98850P109	785	18,908	SH		SOLE		18,908	0	0
ZAYO GROUP HOLDINGS INC	Common	98919V105	33,862	991,263	SH		SOLE		966,078	0	25,185
ZIMMER BIOMET HOLDINGS INC	Common	98956P102	87,695	804,246	SH		SOLE		796,188	0	8,058
ZOETIS INC	Common	98978V103	5,502	65,881	SH		SOLE		65,881	0	0
ZOGENIX INC	Common	98978L204	801	20,000	SH		SOLE		20,000	0	0