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
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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	17,186	205,675	SH		SOLE		124,525	0	81,150
3M COMPANY	Common	88579Y101	544	2,764	SH		SOLE		2,764	0	0
ABAXIS INC	Common	002567105	31	369	SH		SOLE		369	0	0
ABBOTT LABORATORIES	Common	002824100	62	1,013	SH		SOLE		1,013	0	0
ABBVIE INC	Common	00287Y109	2,091	22,574	SH		SOLE		22,574	0	0
ABIOMED INC.	Common	003654100	157,173	384,240	SH		SOLE		320,074	0	64,166
ACADIA PHARMACEUTICALS INC	Common	004225108	14,001	916,886	SH		SOLE		571,164	0	345,722
ACCENTURE PLC IRELAND SHARES C	Common	G1151C101	654	3,996	SH		SOLE		3,996	0	0
ACI WORLDWIDE INC	Common	004498101	25,974	1,052,841	SH		SOLE		1,052,841	0	0
ACORDA THERAPEUTICS INC	Common	00484M106	9,418	328,143	SH		SOLE		204,737	0	123,406
ACTIVISION BLIZZARD INC	Common	00507V109	22	294	SH		SOLE		294	0	0
ADAPTIMMUNE THERAPEUTICS ADR	Common	00653A107	297	25,000	SH		SOLE		25,000	0	0
ADOBE SYSTEMS INC.	Common	00724F101	304,874	1,250,457	SH		SOLE		1,181,835	0	68,622
AERIE PHARMACEUTICALS INC	Common	00771V108	12,398	183,531	SH		SOLE		183,531	0	0
AETNA INC NEW	Common	00817Y108	40	216	SH		SOLE		216	0	0
AFFILIATED MANAGERS GROUP INC.	Common	008252108	1,027	6,908	SH		SOLE		6,908	0	0
AFLAC INC	Common	001055102	58	1,349	SH		SOLE		1,349	0	0
AGILENT TECHNOLOGIES INC	Common	00846U101	365	5,904	SH		SOLE		5,904	0	0
AGIOS PHARMACEUTICALS INC	Common	00847X104	4,103	48,707	SH		SOLE		35,667	0	13,040
AIMMUNE THERAPEUTICS INC	Common	00900T107	269	10,000	SH		SOLE		10,000	0	0
AIR PRODUCTS & CHEMICALS INC	Common	009158106	167,132	1,073,218	SH		SOLE		1,056,874	0	16,344
ALBEMARLE CORP	Common	012653101	12	132	SH		SOLE		132	0	0
ALEXION PHARMACEUTICALS INC	Common	015351109	2,991	24,092	SH		SOLE		24,092	0	0
ALIBABA GROUP HOLDING LTD ADR	Common	01609W102	468,146	2,523,291	SH		SOLE		2,424,290	0	99,001
ALIGN TECHNOLOGY INC	Common	016255101	38,363	112,126	SH		SOLE		60,692	0	51,434
ALLEGION PLC	Common	G0176J109	433	5,598	SH		SOLE		5,598	0	0
ALLERGAN PLC	Common	G0177J108	22,437	134,581	SH		SOLE		134,581	0	0
ALLIANCE DATA SYSTEMS CORP	Common	018581108	23	100	SH		SOLE		100	0	0
ALLSTATE CORP	Common	020002101	11	123	SH		SOLE		123	0	0
ALNYLAM PHARMACEUTICALS INC	Common	02043Q107	2,487	25,253	SH		SOLE		25,253	0	0
ALPHABET INC CL A	Common	02079K305	5,724	5,069	SH		SOLE		5,069	0	0
ALPHABET INC CL C	Common	02079K107	909,657	815,361	SH		SOLE		780,956	0	34,405
ALTABA INC (CLOSED-END INVESTM	Mutual Funds	021346101	260,947	3,564,356	SH		SOLE		3,350,875	0	213,481
ALTAIR ENGINEERING INC A	Common	021369103	8,421	246,364	SH		SOLE		141,573	0	104,791
ALTRIA GROUP INC.	Common	02209S103	3,422	60,263	SH		SOLE		60,263	0	0
AMAZON COM INC.	Common	023135106	1,826,642	1,074,622	SH		SOLE		1,022,126	0	52,496
AMERICAN ELECTRIC POWER CO INC	Common	025537101	6	85	SH		SOLE		85	0	0
AMERICAN EXPRESS COMPANY	Common	025816109	31	313	SH		SOLE		313	0	0
AMERICAN INTERNATIONAL GROUP	Common	026874784	9	161	SH		SOLE		161	0	0
AMERISOURCEBERGEN CORP	Common	03073E105	4	44	SH		SOLE		44	0	0
AMETEK INC	Common	031100100	6,718	93,101	SH		SOLE		93,101	0	0
AMGEN INC	Common	031162100	2,716	14,714	SH		SOLE		14,714	0	0
AMICUS THERAPEUTICS INC	Common	03152W109	1,640	105,000	SH		SOLE		105,000	0	0
AMPHENOL CORP	Common	032095101	43	488	SH		SOLE		488	0	0
ANADARKO PETROLEUM CORP.	Common	032511107	7	102	SH		SOLE		102	0	0
ANSYS INC	Common	03662Q105	23,545	135,175	SH		SOLE		135,175	0	0
ANTHEM INC	Common	036752103	21	89	SH		SOLE		89	0	0
AON PLC	Common	G0408V102	23	168	SH		SOLE		168	0	0
APERGY CORP	Common	03755L104	6	133	SH		SOLE		133	0	0
APPLE INC.	Common	037833100	724,261	3,912,596	SH		SOLE		3,542,902	0	369,694
APPLIED MATERIALS INC	Common	038222105	315,725	6,835,353	SH		SOLE		6,360,827	0	474,526
APPTIO INC - CLASS A	Common	03835C108	47,104	1,301,204	SH		SOLE		1,301,204	0	0
APTIV PLC	Common	G6095L109	69,243	755,675	SH		SOLE		734,002	0	21,673
ARGENX SE ADR	Common	04016X101	249	3,000	SH		SOLE		3,000	0	0
ARISTA NETWORKS INC	Common	040413106	66	256	SH		SOLE		256	0	0
ASML HOLDING NV - ADR	Common	N07059210	76	385	SH		SOLE		385	0	0
ASSEMBLY BIOSCIENCES INC	Common	045396108	392	10,000	SH		SOLE		10,000	0	0
ASTRAZENECA PLC-SPONS ADR	Common	046353108	2,016	57,408	SH		SOLE		57,408	0	0
AT&T INC.	Common	00206R102	1,551	48,301	SH		SOLE		48,301	0	0
AUDENTES THERAPEUTICS INC	Common	05070R104	306	8,000	SH		SOLE		8,000	0	0
AUTODESK INC.	Common	052769106	214,695	1,637,767	SH		SOLE		1,596,857	0	40,910
AUTOMATIC DATA PROCESSING INC.	Common	053015103	53,919	401,960	SH		SOLE		344,844	0	57,116
AUTOZONE INC	Common	053332102	2,403	3,581	SH		SOLE		3,581	0	0
AVALARA INC	Common	05338G106	52,044	975,147	SH		SOLE		918,867	0	56,280
AVERY DENNISON CORP	Common	053611109	23	222	SH		SOLE		222	0	0
AXOGEN INC	Common	05463X106	20,457	407,113	SH		SOLE		337,490	0	69,623
BAIDU COM INC SPONSORED REPSTG	Common	056752108	6,026	24,799	SH		SOLE		24,799	0	0
BAKER HUGHES A GE CO LLC	Common	05722G100	5	164	SH		SOLE		164	0	0
BALCHEM CORP.	Common	057665200	28,417	289,552	SH		SOLE		289,552	0	0
BANK NEW YORK MELLON CORP	Common	064058100	32	595	SH		SOLE		595	0	0
BANK OF AMERICA CORP	Common	060505104	104,920	3,721,900	SH		SOLE		3,687,321	0	34,579
BAXTER INTERNATIONAL INC	Common	071813109	2,895	39,211	SH		SOLE		39,211	0	0
BB&T CORPORATION	Common	054937107	6	126	SH		SOLE		126	0	0
BECTON DICKINSON & CO	Common	075887109	12	51	SH		SOLE		51	0	0
BEIGENE LTD ADR	Common	07725L102	2,765	17,988	SH		SOLE		17,988	0	0
BEST BUY COMPANY INC.	Common	086516101	13	170	SH		SOLE		170	0	0
BIOGEN INC	Common	09062X103	3,715	12,801	SH		SOLE		12,801	0	0
BIOMARIN PHARMACEUTICALS INC	Common	09061G101	91,795	974,473	SH		SOLE		878,241	0	96,232
BIO-TECHNE CORP	Common	09073M104	73,821	498,960	SH		SOLE		425,761	0	73,199
BIOTELEMETRY INC	Common	090672106	540	12,000	SH		SOLE		12,000	0	0
BJ'S WHOLESALE CLUB HOLDINGS	Common	05550J101	7,292	308,326	SH		SOLE		305,907	0	2,419
BLACKBAUD INC	Common	09227Q100	38,109	371,972	SH		SOLE		371,972	0	0
BLACKLINE INC	Common	09239B109	30,153	694,294	SH		SOLE		694,294	0	0
BLACKROCK INC.	Common	09247X101	14,923	29,903	SH		SOLE		29,761	0	142
BLACKSTONE GROUP LP	Common	09253U108	86,399	2,685,713	SH		SOLE		2,635,587	0	50,126
BLACKSTONE MORTGAGE TRUST INC	Common	09257W100	1,278	40,661	SH		SOLE		40,661	0	0
BLUEBIRD BIO INC	Common	09609G100	8,840	56,324	SH		SOLE		56,324	0	0
BLUEPRINT MEDICINES GROUP	Common	09627Y109	540	8,500	SH		SOLE		8,500	0	0
BOEING CO	Common	097023105	380,782	1,134,934	SH		SOLE		1,063,103	0	71,831
BOFI HOLDING INC	Common	05566U108	26,646	651,330	SH		SOLE		449,275	0	202,055
BOOKING HOLDINGS INC	Common	09857L108	64,624	31,880	SH		SOLE		24,060	0	7,820
BOSTON SCIENTIFIC CORP	Common	101137107	187,688	5,739,699	SH		SOLE		5,548,049	0	191,650
BRIGHTVIEW HOLDINGS INC	Common	10948C107	4,413	201,055	SH		SOLE		201,055	0	0
BRISTOL MYERS SQUIBB CO	Common	110122108	39,860	720,270	SH		SOLE		714,449	0	5,821
BROADCOM LTD	Common	11135F101	463,127	1,908,699	SH		SOLE		1,839,956	0	68,743
BROADRIDGE FINANCIAL SOLUTIONS	Common	11133T103	54	471	SH		SOLE		471	0	0
BROOKFIELD ASSET MANAGEMENT IN	Common	112585104	4	111	SH		SOLE		111	0	0
BURLINGTON STORES INC	Common	122017106	14,772	98,132	SH		SOLE		98,132	0	0
BWX TECHNOLOGIES INC	Common	05605H100	26	424	SH		SOLE		424	0	0
C H ROBINSON WORLDWIDE INC NEW	Common	12541W209	12	144	SH		SOLE		144	0	0
CALITHERA BIOSCIENCES INC	Common	13089P101	70	14,000	SH		SOLE		14,000	0	0
CANADA GOOSE HOLDINGS INC	Common	135086106	62,825	1,067,548	SH		SOLE		878,532	0	189,016
CANADIAN NATIONAL RAILWAY CO	Common	136375102	6	73	SH		SOLE		73	0	0
CANTEL MEDICAL CORP	Common	138098108	75,649	769,105	SH		SOLE		769,105	0	0
CAPITAL ONE FINANCIAL CORP.	Common	14040H105	29	318	SH		SOLE		318	0	0
CAREDX INC	Common	14167L103	39,937	3,262,790	SH		SOLE		3,262,790	0	0
CARNIVAL CORP	Common	143658300	23,672	413,055	SH		SOLE		403,631	0	9,424
CATERPILLAR INC.	Common	149123101	90	665	SH		SOLE		665	0	0
CAVIUM INC	Common	14964U108	28,545	330,000	SH		SOLE		330,000	0	0
CBOE HOLDINGS INC	Common	12503M108	22	208	SH		SOLE		208	0	0
CBRE GROUP INC	Common	12504L109	27	562	SH		SOLE		562	0	0
CBS CORP. NEW CLASS B	Common	124857202	45	802	SH		SOLE		802	0	0
CDW CORP	Common	12514G108	14	178	SH		SOLE		178	0	0
CELGENE CORP	Common	151020104	479	6,034	SH		SOLE		6,034	0	0
CEMEX SAB -SPONS ADR	Common	151290889	800	122,021	SH		SOLE		122,021	0	0
CENTENE CORP DEL	Common	15135B101	939	7,622	SH		SOLE		7,622	0	0
CHARLES SCHWAB CORP	Common	808513105	50	976	SH		SOLE		976	0	0
CHARTER COMMUNICATIONS INC	Common	16119P108	34	115	SH		SOLE		115	0	0
CHEGG INC	Common	163092109	78,024	2,807,636	SH		SOLE		1,794,338	0	1,013,298
CHENIERE ENERGY PARTNERS LP	Common	16411Q101	939	26,120	SH		SOLE		26,120	0	0
CHENIERE ENERGY PARTNERS LP	Common	16411W108	1	39	SH		SOLE		39	0	0
CHEVRONTEXACO CORP	Common	166764100	1,639	12,967	SH		SOLE		12,963	0	4
CHIPOTLE MEXICAN GRILL-CL A	Common	169656105	5,328	12,352	SH		SOLE		12,352	0	0
CHURCH & DWIGHT CO INC.	Common	171340102	5,112	96,164	SH		SOLE		96,164	0	0
CHUY'S HOLDING INC	Common	171604101	2,410	78,493	SH		SOLE		44,780	0	33,713
CIGNA CORP	Common	125509109	368	2,167	SH		SOLE		2,167	0	0
CINTAS CORP.	Common	172908105	121,842	658,357	SH		SOLE		595,806	0	62,551
CISCO SYSTEMS INC	Common	17275R102	13,767	319,931	SH		SOLE		319,931	0	0
CITIGROUP INC.	Common	172967424	26,503	396,044	SH		SOLE		355,415	0	40,629
CLOVIS ONCOLOGY INC	Common	189464100	7,837	172,356	SH		SOLE		172,356	0	0
CME GROUP INC	Common	12572Q105	15,278	93,205	SH		SOLE		49,087	0	44,118
COCA COLA CO.	Common	191216100	1,419	32,346	SH		SOLE		32,346	0	0
COGNEX CORP.	Common	192422103	53,799	1,205,974	SH		SOLE		1,205,974	0	0
COGNIZANT TECH SOLUTIONS CRP	Common	192446102	75,198	951,993	SH		SOLE		941,361	0	10,632
COMCAST CORP CL A	Common	20030N101	2,254	68,697	SH		SOLE		68,697	0	0
CONOCOPHILLIPS	Common	20825C104	1,936	27,808	SH		SOLE		27,808	0	0
CONSOLIDATED EDISON	Common	209115104	6	74	SH		SOLE		74	0	0
CONSTELLATION BRANDS INC-A	Common	21036P108	13	60	SH		SOLE		60	0	0
CORNING INC	Common	219350105	15	547	SH		SOLE		547	0	0
COSTAR GROUP INC	Common	22160N109	11,445	27,736	SH		SOLE		7,980	0	19,756
COTIVITI HOLDINGS INC	Common	22164K101	15,207	344,600	SH		SOLE		226,948	0	117,652
COUPA SOFTWARE INC	Common	22266L106	26,388	423,970	SH		SOLE		423,970	0	0
CRAFT BREW ALLIANCE INC	Common	224122101	1,546	74,885	SH		SOLE		74,885	0	0
CREDICORP LTD	Common	G2519Y108	4,824	21,427	SH		SOLE		21,427	0	0
CRISPR THERAPEUTICS AG	Common	H17182108	353	6,000	SH		SOLE		6,000	0	0
CROWN CASTLE INTERNATIONAL COR	Common	22822V101	9,179	85,131	SH		SOLE		41,204	0	43,927
CRYOPORT INC	Common	229050307	43,068	2,729,272	SH		SOLE		2,729,272	0	0
CSX CORP	Common	126408103	12	195	SH		SOLE		195	0	0
CVS HEALTH CORP	Common	126650100	1,596	24,801	SH		SOLE		24,801	0	0
CYRUSONE INC	Common	23283R100	5,626	96,401	SH		SOLE		96,401	0	0
DANAHER CORP	Common	235851102	271,334	2,749,640	SH		SOLE		2,643,074	0	106,566
DARDEN RESTAURANTS INC	Common	237194105	1,110	10,369	SH		SOLE		10,369	0	0
DEERE & CO.	Common	244199105	35	251	SH		SOLE		251	0	0
DERMIRA INC	Common	24983L104	101	11,000	SH		SOLE		11,000	0	0
DEUTSCHE BANK AG	Common	D18190898	41	3,904	SH		SOLE		3,904	0	0
DEVON ENERGY CORP NEW	Common	25179M103	8	175	SH		SOLE		175	0	0
DEXCOM INC.	Common	252131107	60,505	637,030	SH		SOLE		560,455	0	76,575
DIAMONDBACK ENERGY INC	Common	25278X109	770	5,850	SH		SOLE		5,850	0	0
DIPLOMAT PHARMACY INC	Common	25456K101	16,311	638,129	SH		SOLE		390,668	0	247,461
DISCOVER FINANCIAL SERVICES	Common	254709108	13	179	SH		SOLE		179	0	0
DISH NETWORK CORP CL-A	Common	25470M109	5	158	SH		SOLE		158	0	0
DMC GLOBAL INC	Common	23291C103	4,472	99,608	SH		SOLE		99,608	0	0
DOLBY LABORATORIES INC CL A	Common	25659T107	4,548	73,724	SH		SOLE		73,724	0	0
DOLLAR GENERAL CORP.	Common	256677105	14	141	SH		SOLE		141	0	0
DOLLAR TREE INC	Common	256746108	78	919	SH		SOLE		919	0	0
DOMINO'S PIZZA INC	Common	25754A201	15	52	SH		SOLE		52	0	0
DOVER CORP	Common	260003108	19	266	SH		SOLE		266	0	0
DOWDUPONT INC	Common	26078J100	80,652	1,223,484	SH		SOLE		1,211,220	0	12,264
DUNKIN' BRANDS GROUP INC	Common	265504100	5,078	73,521	SH		SOLE		73,521	0	0
DXC TECHNOLOGY CO	Common	23355L106	32	397	SH		SOLE		397	0	0
EATON CORP PLC	Common	G29183103	1,115	14,925	SH		SOLE		14,925	0	0
EATON VANCE CORP	Common	278265103	25	474	SH		SOLE		474	0	0
EBAY INC	Common	278642103	70	1,925	SH		SOLE		1,925	0	0
EBIX INC	Common	278715206	53,458	701,088	SH		SOLE		441,586	0	259,502
ECOLAB INC	Common	278865100	12	84	SH		SOLE		84	0	0
ECOPETROL SA SPONSORED ADR	Common	279158109	660	32,100	SH		SOLE		32,100	0	0
EDWARDS LIFESCIENCES CORP	Common	28176E108	5,521	37,924	SH		SOLE		37,924	0	0
ELECTRONICS ARTS INC	Common	285512109	50,372	357,195	SH		SOLE		324,498	0	32,697
ELF BEAUTY INC	Common	26856L103	2,745	180,134	SH		SOLE		180,134	0	0
ELI LILLY & CO	Common	532457108	2,731	32,001	SH		SOLE		32,001	0	0
ELLIE MAE INC	Common	28849P100	25,993	250,322	SH		SOLE		250,322	0	0
ENCANA CORPORATION	Common	292505104	5,173	396,428	SH		SOLE		396,428	0	0
ENCOMPASS HEALTH CORP	Common	29261A100	271	4,000	SH		SOLE		4,000	0	0
ENDOCYTE INC	Common	29269A102	41	3,000	SH		SOLE		3,000	0	0
EPAM SYSTEMS INC	Common	29414B104	73,183	588,620	SH		SOLE		453,535	0	135,085
EQUINIX INC.	Common	29444U700	203,016	472,251	SH		SOLE		459,983	0	12,268
ESTEE LAUDER COMPANIES INC CL	Common	518439104	85	593	SH		SOLE		593	0	0
ETSY INC	Common	29786A106	17,118	405,746	SH		SOLE		405,746	0	0
EVERBRIDGE INC	Common	29978A104	89,459	1,886,522	SH		SOLE		1,481,375	0	405,147
EVOLENT HEALTH INC A	Common	30050B101	379	18,000	SH		SOLE		18,000	0	0
EXACT SCIENCES CORP	Common	30063P105	80,755	1,350,646	SH		SOLE		1,199,082	0	151,564
EXELIXIS INC	Common	30161Q104	366	17,000	SH		SOLE		17,000	0	0
EXPEDIA INC	Common	30212P303	17	143	SH		SOLE		143	0	0
EXPRESS SCRIPTS HOLDING CO	Common	30219G108	55	710	SH		SOLE		710	0	0
EXTENDED STAY AMERICA INC UNIT	Common	30224P200	1,520	70,321	SH		SOLE		70,321	0	0
EXXON MOBIL CORP	Common	30231G102	2,599	31,410	SH		SOLE		31,410	0	0
FACEBOOK INC	Common	30303M102	992,844	5,109,325	SH		SOLE		4,834,048	0	275,277
FAIR ISAAC CORP	Common	303250104	15,382	79,565	SH		SOLE		36,828	0	42,737
FASTENAL CO.	Common	311900104	1,708	35,493	SH		SOLE		35,493	0	0
FEDEX CORP.	Common	31428X106	42	184	SH		SOLE		184	0	0
FIBROGEN INC	Common	31572Q808	313	5,000	SH		SOLE		5,000	0	0
FIDELITY NATIONAL INFORMATION	Common	31620M106	27	251	SH		SOLE		251	0	0
FIFTH THIRD BANCORP	Common	316773100	24	822	SH		SOLE		822	0	0
FIRSTSERVICE CORP	Common	33767E103	77,603	1,020,557	SH		SOLE		650,180	0	370,377
FISERV INC.	Common	337738108	23,706	319,958	SH		SOLE		170,268	0	149,690
FIVE BELOW	Common	33829M101	30,510	312,250	SH		SOLE		312,250	0	0
FLEETCOR TECHNOLOGIES INC	Common	339041105	3,747	17,787	SH		SOLE		17,787	0	0
FLIR SYSTEMS INC	Common	302445101	41,032	789,528	SH		SOLE		789,528	0	0
FMC CORP.-NEW	Common	302491303	3,585	40,184	SH		SOLE		40,184	0	0
FORTINET INC	Common	34959E109	44	703	SH		SOLE		703	0	0
FORTIVE CORP	Common	34959J108	7,718	100,085	SH		SOLE		100,085	0	0
FOUNDATION MEDICINE INC	Common	350465100	1,094	8,000	SH		SOLE		8,000	0	0
FREEPORT- MCMORAN COPPER & GOL	Common	35671D857	52	3,014	SH		SOLE		3,014	0	0
FRNKLIN RESOURCES INC	Common	354613101	28	886	SH		SOLE		886	0	0
GAP INC	Common	364760108	1,753	54,126	SH		SOLE		54,126	0	0
GARMIN LTD	Common	H2906T109	895	14,671	SH		SOLE		14,671	0	0
GARTNER INC	Common	366651107	4,581	34,466	SH		SOLE		34,466	0	0
GDS HOLDINGS LTD ADR	Common	36165L108	4,269	106,474	SH		SOLE		106,474	0	0
GENERAL DYNAMICS CORP	Common	369550108	7,425	39,829	SH		SOLE		19,970	0	19,859
GENTEX CORP.	Common	371901109	26	1,127	SH		SOLE		1,127	0	0
GEOPARK LTD	Common	G38327105	1,164	56,380	SH		SOLE		56,380	0	0
GILEAD SCIENCES INC	Common	375558103	1,348	19,029	SH		SOLE		19,029	0	0
GLAUKOS CORPORATION	Common	377322102	2,909	71,580	SH		SOLE		42,784	0	28,796
GLAXOSMITHKLINE PLC ADR	Common	37733W105	1,365	33,869	SH		SOLE		33,869	0	0
GLOBAL BLOOD THERAPEUTICS INC	Common	37890U108	1,437	31,788	SH		SOLE		31,788	0	0
GLOBANT SA	Common	L44385109	52,066	916,820	SH		SOLE		660,316	0	256,504
GODADDY INC - CLASS A	Common	380237107	14	205	SH		SOLE		205	0	0
GOLDMAN SACHS GROUP INC	Common	38141G104	354	1,607	SH		SOLE		1,607	0	0
GREENSKY INC CLASS A	Common	39572G100	21,417	1,012,630	SH		SOLE		756,545	0	256,085
GRIFOLS SA ADR	Common	398438408	4,601	213,997	SH		SOLE		213,997	0	0
GRUBHUB INC	Common	400110102	11,799	112,467	SH		SOLE		112,467	0	0
GRUPO FINANCIERO GALICIA ADR	Common	399909100	4,423	134,116	SH		SOLE		134,116	0	0
GTT COMMUNICATIONS INC	Common	362393100	35,939	798,636	SH		SOLE		514,239	0	284,397
GUIDEWIRE SOFTWARE INC	Common	40171V100	53,553	603,206	SH		SOLE		476,059	0	127,147
GW PHARMACEUTICALS ADR	Common	36197T103	44,888	321,688	SH		SOLE		317,978	0	3,710
H&E EQUIPMENT SERVICES INC	Common	404030108	8,579	228,100	SH		SOLE		139,767	0	88,333
HALLIBURTON CO	Common	406216101	32,076	711,851	SH		SOLE		704,739	0	7,112
HALOZYME THERAPEUTICS INC	Common	40637H109	5,999	355,582	SH		SOLE		355,582	0	0
HARRIS CORP.	Common	413875105	62	431	SH		SOLE		431	0	0
HARTFORD FINANCIAL SERVICES GR	Common	416515104	1,355	26,494	SH		SOLE		26,494	0	0
HCA HOLDINGS INC	Common	40412C101	951	9,266	SH		SOLE		9,266	0	0
HDFC BANK LTD ADR	Common	40415F101	846	8,052	SH		SOLE		8,052	0	0
HEALTHEQUITY INC	Common	42226A107	35,064	466,893	SH		SOLE		466,893	0	0
HEICO CORP	Common	422806109	66,659	914,019	SH		SOLE		546,234	0	367,785
HESKA CORP	Common	42805E306	28,821	277,687	SH		SOLE		277,687	0	0
HEWLETT PACKARD ENTERPRISE CO.	Common	42824C109	20	1,371	SH		SOLE		1,371	0	0
HEXCEL CORP	Common	428291108	3,263	49,158	SH		SOLE		49,158	0	0
HILTON GRAND VACATIONS	Common	43283X105	32	918	SH		SOLE		918	0	0
HILTON WORLDWIDE HOLDINGS INC	Common	43300A203	5,734	72,430	SH		SOLE		71,746	0	684
HOME DEPOT INC	Common	437076102	579,748	2,971,545	SH		SOLE		2,822,808	0	148,737
HONEYWELL INTERNATIONAL INC	Common	438516106	412,678	2,864,827	SH		SOLE		2,796,622	0	68,205
HP INC	Common	40434L105	20	869	SH		SOLE		869	0	0
HUBSPOT INC	Common	443573100	33,282	265,410	SH		SOLE		188,640	0	76,770
HUMANA INC	Common	444859102	679	2,281	SH		SOLE		2,281	0	0
IAC/INTERACTIVECORP	Common	44919P508	2,284	14,979	SH		SOLE		14,979	0	0
IDEX CORP	Common	45167R104	40	291	SH		SOLE		291	0	0
IDEXX LABORATORIES CORP.	Common	45168D104	6,825	31,318	SH		SOLE		31,318	0	0
IHS MARKIT LTD	Common	G47567105	9,690	187,829	SH		SOLE		78,145	0	109,684
ILLINOIS TOOL WORKS INC	Common	452308109	6	44	SH		SOLE		44	0	0
ILLUMINA INC	Common	452327109	217,413	778,450	SH		SOLE		714,601	0	63,849
IMMUNOMEDICS INC.	Common	452907108	4,750	200,684	SH		SOLE		200,684	0	0
IMPERIAL OIL LTD	Common	453038408	19	570	SH		SOLE		570	0	0
IMPINJ INC	Common	453204109	5,161	233,438	SH		SOLE		142,238	0	91,200
INCYTE CORPORATION	Common	45337C102	7,467	111,450	SH		SOLE		56,220	0	55,230
INDEPENDENT BANK GROUP INC	Common	45384B106	37,931	567,835	SH		SOLE		365,322	0	202,513
INGERSOLL RAND PLC	Common	G47791101	4	47	SH		SOLE		47	0	0
INOGEN INC	Common	45780L104	58,014	311,349	SH		SOLE		311,349	0	0
INSULET CORP	Common	45784P101	159,119	1,856,695	SH		SOLE		1,488,409	0	368,286
INTEL CORP.	Common	458140100	3,425	68,896	SH		SOLE		68,896	0	0
INTERCONTINENTAL EXCHANGE INC	Common	45866F104	343,292	4,667,461	SH		SOLE		4,448,739	0	218,722
INTERXION HOLDING NV	Common	N47279109	5,265	84,340	SH		SOLE		84,340	0	0
INTL BUSINESS MACHINES CORP	Common	459200101	13	90	SH		SOLE		90	0	0
INTUIT INC.	Common	461202103	85	414	SH		SOLE		414	0	0
INTUITIVE SURGICAL INC	Common	46120E602	118,363	247,372	SH		SOLE		211,286	0	36,086
IOVANCE BIOTHERAPEUTICS INC	Common	462260100	102	8,000	SH		SOLE		8,000	0	0
IPG PHOTONICS CORP	Common	44980X109	1,600	7,254	SH		SOLE		7,254	0	0
IQVIA HOLDINGS INC	Common	46266C105	17	173	SH		SOLE		173	0	0
ISHARES TRUST RUSSELL 1000 GRO	Mutual Funds	464287614	107	742	SH		SOLE		742	0	0
J P MORGAN CHASE & CO.	Common	46625H100	74,201	712,106	SH		SOLE		704,845	0	7,261
JACK HENRY & ASSOCIATES	Common	426281101	14	109	SH		SOLE		109	0	0
JAZZ PHARMACEUTICALS PLC	Common	G50871105	1,034	6,000	SH		SOLE		6,000	0	0
JOHNSON & JOHNSON	Common	478160104	4,371	36,021	SH		SOLE		36,021	0	0
JOHNSON CONTROLS INTERNATIONAL	Common	G51502105	1,996	59,661	SH		SOLE		59,661	0	0
KINDRED BIOSCIENCES INC	Common	494577109	96	9,000	SH		SOLE		9,000	0	0
KLA-TENCOR CORP.	Common	482480100	1,740	16,971	SH		SOLE		16,971	0	0
KRAFT HEINZ COMPANY	Common	500754106	849	13,509	SH		SOLE		13,509	0	0
KRATOS DEFENSE & SECURITY SOLU	Common	50077B207	10,555	917,017	SH		SOLE		552,880	0	364,137
LAM RESEARCH CORP.	Common	512807108	13,781	79,726	SH		SOLE		79,726	0	0
LAMAR ADVERTISING CO CL A	Common	512816109	1,160	16,988	SH		SOLE		16,988	0	0
LAMB WESTON HOLDING INC	Common	513272104	16	237	SH		SOLE		237	0	0
LANDSTAR SYSTEMS INC.	Common	515098101	27	250	SH		SOLE		250	0	0
LAS VEGAS SANDS CORP	Common	517834107	18	236	SH		SOLE		236	0	0
LAZARD LTD- CLASS A	Common	G54050102	48	985	SH		SOLE		985	0	0
LENDINGCLUB CORP	Common	52603A109	4,800	1,266,619	SH		SOLE		1,266,619	0	0
LENNOX INTERNATIONAL INC.	Common	526107107	5,465	27,304	SH		SOLE		27,304	0	0
LIBERTY GLOBAL PLC SERIES C	Common	G5480U120	23	861	SH		SOLE		861	0	0
LIGAND PHARMACEUTICALS - CL B	Common	53220K504	207	1,000	SH		SOLE		1,000	0	0
LIONS GATE ENTERTAINMENT CORP	Common	535919401	11,108	447,557	SH		SOLE		447,557	0	0
LIONS GATE ENTERTAINMENT CORP	Common	535919500	14	600	SH		SOLE		600	0	0
LIVE NATION ENTERTAINMENT	Common	538034109	17,804	366,570	SH		SOLE		167,289	0	199,281
LKQ CORPORATION	Common	501889208	10	315	SH		SOLE		315	0	0
LOCKHEED MARTIN CORP.	Common	539830109	24	80	SH		SOLE		80	0	0
LOMA NEGRA CIA INDUSTRIAL ADR	Common	54150E104	142	13,802	SH		SOLE		13,802	0	0
LOXO ONCOLOGY INC	Common	548862101	1,388	8,000	SH		SOLE		8,000	0	0
LUMENTUM HOLDINGS INC	Common	55024U109	315	5,434	SH		SOLE		5,434	0	0
LYONDELLBASELL INDUSTRIES NV	Common	N53745100	93	843	SH		SOLE		843	0	0
M&T BANK CORPORATION	Common	55261F104	4	25	SH		SOLE		25	0	0
MADRIGAL PHARMACEUTICALS INC	Common	558868105	4,203	15,028	SH		SOLE		15,028	0	0
MAGNA INTERNATIONAL INC CL A	Common	559222401	6	111	SH		SOLE		111	0	0
MAKEMYTRIP LTD	Common	V5633W109	518	14,342	SH		SOLE		14,342	0	0
MANHATTAN ASSOCIATES INC	Common	562750109	5,386	114,581	SH		SOLE		114,581	0	0
MARATHON PETROLEUM CORP	Common	56585A102	38	539	SH		SOLE		539	0	0
MARINUS PHARMACEUTICALS INC	Common	56854Q101	127	18,000	SH		SOLE		18,000	0	0
MARKETAXESS HOLDINGS INC.	Common	57060D108	22,913	115,804	SH		SOLE		68,993	0	46,811
MARRIOTT INTERNATIONAL INC NEW	Common	571903202	11,511	90,924	SH		SOLE		85,112	0	5,812
MARSH & McLENNAN COMPANIES INC	Common	571748102	6	68	SH		SOLE		68	0	0
MARVELL TECHNOLOGY GROUP LTD	Common	G5876H105	73,048	3,407,090	SH		SOLE		3,294,368	0	112,722
MASIMO CORPORATION	Common	574795100	4,211	43,125	SH		SOLE		43,125	0	0
MASTERCARD INC	Common	57636Q104	767	3,901	SH		SOLE		3,901	0	0
MATCH GROUP INC	Common	57665R106	79	2,034	SH		SOLE		2,034	0	0
MCCORMICK & COMPANY INC.	Common	579780206	310	2,673	SH		SOLE		2,673	0	0
MCDONALDS CORP.	Common	580135101	161,462	1,030,457	SH		SOLE		1,020,305	0	10,152
MCKESSON CORP	Common	58155Q103	63	475	SH		SOLE		475	0	0
MEDIDATA SOLUTIONS INC	Common	58471A105	86,052	1,068,170	SH		SOLE		889,833	0	178,337
MEDTRONIC PLC	Common	G5960L103	120,411	1,406,511	SH		SOLE		1,392,609	0	13,902
MERCK & CO INC	Common	58933Y105	345	5,685	SH		SOLE		5,685	0	0
MERCURY SYSTEMS INC	Common	589378108	31,491	827,399	SH		SOLE		827,399	0	0
MICRO FOCUS INTERNATIONAL ADR	Common	594837304	1	78	SH		SOLE		78	0	0
MICROCHIP TECHNOLOGY INC.	Common	595017104	64,543	709,655	SH		SOLE		704,433	0	5,222
MICRON TECHNOLOGY INC.	Common	595112103	65,842	1,255,560	SH		SOLE		1,243,610	0	11,950
MICROSOFT CORP	Common	594918104	1,536,886	15,585,503	SH		SOLE		14,708,844	0	876,659
MICROSTRATEGY INC CL-A	Common	594972408	858	6,713	SH		SOLE		6,713	0	0
MIDDLEBY CORP	Common	596278101	26,737	256,057	SH		SOLE		162,236	0	93,821
MIRATI THERAPEUTICS INC	Common	60468T105	394	8,000	SH		SOLE		8,000	0	0
MOHAWK INDUSTRIES INC.	Common	608190104	10	46	SH		SOLE		46	0	0
MOLSON COORS BREWING	Common	60871R209	804	11,811	SH		SOLE		11,811	0	0
MONOLITHIC POWER SYSTEMS	Common	609839105	30	222	SH		SOLE		222	0	0
MONSTER BEVERAGE CORP	Common	61174X109	12,412	216,618	SH		SOLE		62,369	0	154,249
MORGAN STANLEY	Common	617446448	97,235	2,051,368	SH		SOLE		2,006,781	0	44,587
MOTOROLA SOLUTIONS INC.	Common	620076307	15	125	SH		SOLE		125	0	0
MSCI INC	Common	55354G100	4,221	25,516	SH		SOLE		25,516	0	0
NANOSTRING TECHNOLOGIES INC	Common	63009R109	616	45,000	SH		SOLE		45,000	0	0
NATERA INC	Common	632307104	33,271	1,767,833	SH		SOLE		1,767,833	0	0
NEOGEN CORP	Common	640491106	48,933	610,210	SH		SOLE		610,210	0	0
NETFLIX COM INC	Common	64110L106	195,281	498,891	SH		SOLE		452,385	0	46,506
NEUROCRINE BIOSCIENCES INC.	Common	64125C109	6,045	61,537	SH		SOLE		61,537	0	0
NEWMONT MINING CORP.	Common	651639106	19	496	SH		SOLE		496	0	0
NEXTERA ENERGY INC	Common	65339F101	914	5,473	SH		SOLE		5,473	0	0
NIKE INC CL B	Common	654106103	568	7,131	SH		SOLE		7,131	0	0
NLIGHT INC	Common	65487K100	4,971	150,348	SH		SOLE		95,161	0	55,187
NOMAD FOODS LTD	Common	G6564A105	3,588	186,966	SH		SOLE		186,966	0	0
NORTHERN TRUST CORP	Common	665859104	7	68	SH		SOLE		68	0	0
NORWEGIAN CRUISE LINE HOLDING	Common	G66721104	83,074	1,758,186	SH		SOLE		1,706,306	0	51,880
NOVANTA INC	Common	67000B104	2,788	44,753	SH		SOLE		24,724	0	20,029
NOVOCURE LTD	Common	G6674U108	219	7,000	SH		SOLE		7,000	0	0
NOVO-NORDISK A/S REPSTG 1/2 CL	Common	670100205	2,075	45,000	SH		SOLE		45,000	0	0
NVIDIA CORP.	Common	67066G104	133,521	563,618	SH		SOLE		527,130	0	36,488
NVR INC	Common	62944T105	12	4	SH		SOLE		4	0	0
NXP SEMICONDUCTORS NV	Common	N6596X109	57	523	SH		SOLE		523	0	0
O REILLY AUTOMOTIVE INC	Common	67103H107	13	49	SH		SOLE		49	0	0
OBALON THERAPEUTICS INC	Common	67424L100	101	46,795	SH		SOLE		46,795	0	0
OLD DOMINION FREIGHT LINE	Common	679580100	2,724	18,285	SH		SOLE		18,285	0	0
OLLIES BARGAIN OUTLET HOLDINGS	Common	681116109	60,783	838,382	SH		SOLE		657,255	0	181,127
ORACLE CORP.	Common	68389X105	19	421	SH		SOLE		421	0	0
ORASURE TECHNOLOGIES INC	Common	68554V108	44,391	2,695,239	SH		SOLE		2,695,239	0	0
PAGSEGURO DIGITAL LTS CL A	Common	G68707101	464	16,718	SH		SOLE		16,718	0	0
PALO ALTO NETWORKS INC	Common	697435105	42,842	208,505	SH		SOLE		206,658	0	1,847
PARSLEY ENERGY INC	Common	701877102	5,001	165,149	SH		SOLE		165,149	0	0
PAYCOM SOFTWARE INC	Common	70432V102	32,624	330,103	SH		SOLE		330,103	0	0
PAYLOCITY HOLDING CORP	Common	70438V106	59,829	1,016,460	SH		SOLE		646,303	0	370,157
PAYPAL HOLDINGS INC	Common	70450Y103	200,005	2,401,884	SH		SOLE		2,149,097	0	252,787
PEAPACK GLADSTONE FINANCIAL CO	Common	704699107	160	4,614	SH		SOLE		4,614	0	0
PENN VIRGINIA CORP	Common	70788V102	550	6,481	SH		SOLE		6,481	0	0
PENUMBRA INC	Common	70975L107	1,913	13,848	SH		SOLE		13,848	0	0
PEPSICO INC	Common	713448108	4,160	38,214	SH		SOLE		38,214	0	0
PERKINELMER INC	Common	714046109	25	346	SH		SOLE		346	0	0
PERSPECTA INC	Common	715347100	4	198	SH		SOLE		198	0	0
PETIQ INC	Common	71639T106	8,776	326,717	SH		SOLE		194,835	0	131,882
PFIZER INC	Common	717081103	3,437	94,742	SH		SOLE		94,742	0	0
PHILIP MORRIS INTERNATIONAL	Common	718172109	103,729	1,284,729	SH		SOLE		1,273,438	0	11,291
PINNACLE FOODS INC	Common	72348P104	3,151	48,426	SH		SOLE		48,426	0	0
PIONEER NATURAL RESOURCES	Common	723787107	120,461	636,552	SH		SOLE		622,031	0	14,521
PLANET FITNESS INC CLASS A	Common	72703H101	37,265	848,093	SH		SOLE		615,672	0	232,421
PORTOLA PHARMACEUTICALS INC	Common	737010108	39,132	1,036,073	SH		SOLE		648,482	0	387,591
PPL CORP	Common	69351T106	4	153	SH		SOLE		153	0	0
PRA HEALTH SCIENCES INC	Common	69354M108	6,268	67,135	SH		SOLE		67,135	0	0
PRAXAIR INC	Common	74005P104	14	86	SH		SOLE		86	0	0
PROCTER & GAMBLE CO	Common	742718109	3,095	39,647	SH		SOLE		39,647	0	0
PROGRESSIVE CORP OH	Common	743315103	114,118	1,929,297	SH		SOLE		1,911,227	0	18,070
PROOFPOINT INC	Common	743424103	57,562	499,196	SH		SOLE		450,638	0	48,558
PROPETRO HOLDING CORP	Common	74347M108	1,074	68,510	SH		SOLE		68,510	0	0
PROS HOLDINGS INC	Common	74346Y103	17,167	469,431	SH		SOLE		469,431	0	0
PROTO LABS INC	Common	743713109	27,210	228,751	SH		SOLE		214,411	0	14,340
PTC INC	Common	69370C100	21,629	230,562	SH		SOLE		101,068	0	129,494
PUMA BIOTECHNOLOGY INC	Common	74587V107	22,763	384,838	SH		SOLE		237,824	0	147,014
PVH CORP	Common	693656100	101,831	680,144	SH		SOLE		661,001	0	19,143
Q2 HOLDINGS INC	Common	74736L109	21,795	382,034	SH		SOLE		382,034	0	0
QUALCOMM INC.	Common	747525103	1,073	19,123	SH		SOLE		19,123	0	0
QUIDEL CORP	Common	74838J101	77,001	1,157,905	SH		SOLE		1,157,905	0	0
RA PHARMACEUTICALS INC	Common	74933V108	139	14,000	SH		SOLE		14,000	0	0
RALPH LAUREN CORP	Common	751212101	20	163	SH		SOLE		163	0	0
RAYMOND JAMES FINANCIAL INC	Common	754730109	13	143	SH		SOLE		143	0	0
RAYTHEON COMPANY	Common	755111507	37	190	SH		SOLE		190	0	0
REALPAGE INC	Common	75606N109	55,475	1,006,800	SH		SOLE		744,849	0	261,951
RED HAT INC	Common	756577102	187,674	1,396,695	SH		SOLE		1,293,130	0	103,565
REGENERON PHARMACEUTICALS	Common	75886F107	345	1,000	SH		SOLE		1,000	0	0
REGENXBIO INC	Common	75901B107	933	13,000	SH		SOLE		13,000	0	0
REGIONS FINANCIAL CORP	Common	7591EP100	484	27,229	SH		SOLE		27,229	0	0
REPLIGEN CORP	Common	759916109	34,837	740,574	SH		SOLE		740,574	0	0
REPUBLIC SERVICES INC	Common	760759100	16	234	SH		SOLE		234	0	0
REVANCE THERAPEUTICS INC	Common	761330109	824	30,000	SH		SOLE		30,000	0	0
ROCKWELL AUTOMATION INC.	Common	773903109	317	1,905	SH		SOLE		1,905	0	0
ROPER TECHNOLOGIES INC	Common	776696106	21,239	76,977	SH		SOLE		44,257	0	32,720
ROSS STORES INC	Common	778296103	4,642	54,778	SH		SOLE		54,778	0	0
ROWE T PRICE GROUP INC.	Common	74144T108	89	764	SH		SOLE		764	0	0
ROYAL BANK OF CANADA	Common	780087102	14	183	SH		SOLE		183	0	0
ROYAL CARIBBEAN CRUISES LTD.	Common	V7780T103	1,647	15,898	SH		SOLE		15,898	0	0
S&P GLOBAL INC	Common	78409V104	281,030	1,378,339	SH		SOLE		1,258,731	0	119,608
SAGE THERAPEUTICS INC	Common	78667J108	3,672	23,460	SH		SOLE		23,460	0	0
SALESFORCE.COM INC	Common	79466L302	700,133	5,132,941	SH		SOLE		4,847,393	0	285,548
SANGAMO BIOSCIENCES INC	Common	800677106	568	40,000	SH		SOLE		40,000	0	0
SAREPTA THERAPEUTICS INC	Common	803607100	205,947	1,558,077	SH		SOLE		1,435,400	0	122,677
SBA COMMUNICATIONS CORP	Common	78410G104	144,464	874,901	SH		SOLE		866,791	0	8,110
SCHLUMBERGER LTD	Common	806857108	1,496	22,317	SH		SOLE		22,317	0	0
SEI INVESTMENTS COMPANY	Common	784117103	45	721	SH		SOLE		721	0	0
SEMPRA ENERGY	Common	816851109	1,206	10,383	SH		SOLE		10,383	0	0
SERVICE CORP INTERNATIONAL	Common	817565104	50	1,398	SH		SOLE		1,398	0	0
SERVICEMASTER GLOBAL HOLDINGS	Common	81761R109	33,991	571,563	SH		SOLE		377,202	0	194,361
SERVICENOW INC	Common	81762P102	4,078	23,642	SH		SOLE		23,642	0	0
SHAKE SHACK INC CLASS A	Common	819047101	12,808	193,535	SH		SOLE		96,389	0	97,146
SHERWIN-WILLIAMS CO	Common	824348106	210,931	517,532	SH		SOLE		480,440	0	37,092
SHOPIFY INC - A	Common	82509L107	31,265	214,303	SH		SOLE		214,303	0	0
SIERRA ONCOLOGY INC	Common	82640U107	246	83,000	SH		SOLE		83,000	0	0
SIGNATURE BANK	Common	82669G104	27,391	214,194	SH		SOLE		135,261	0	78,933
SIRIUS XM HOLDINGS INC	Common	82968B103	23	3,429	SH		SOLE		3,429	0	0
SITEONE LANDSCAPE SUPPLY INC	Common	82982L103	26,824	319,442	SH		SOLE		196,529	0	122,913
SIX FLAGS ENTERTAINMENT CORP	Common	83001A102	1,133	16,178	SH		SOLE		16,178	0	0
SKYWORKS SOLUTIONS INC	Common	83088M102	2,957	30,590	SH		SOLE		30,590	0	0
SMARTSHEET INC CLASS A	Common	83200N103	2,887	111,167	SH		SOLE		111,167	0	0
SOLARIS OILFIELD INFRASTRUCTUR	Common	83418M103	31,684	2,217,243	SH		SOLE		1,840,556	0	376,687
SOUTHWEST AIRLINES CO.	Common	844741108	25	488	SH		SOLE		488	0	0
SPARK THERAPEUTICS INC	Common	84652J103	1,572	19,000	SH		SOLE		19,000	0	0
SPIRIT AEROSYSTEMS HOLD CL A	Common	848574109	36	421	SH		SOLE		421	0	0
SPLUNK INC	Common	848637104	2,080	20,984	SH		SOLE		20,984	0	0
SPOTIFY TECHNOLOGY SA	Common	L8681T102	976	5,801	SH		SOLE		5,801	0	0
SPS COMMERCE INC	Common	78463M107	25,706	349,831	SH		SOLE		232,681	0	117,150
SQUARE INC A	Common	852234103	12,789	207,473	SH		SOLE		110,901	0	96,572
STAAR SURGICAL CO NEW	Common	852312305	1,039	33,500	SH		SOLE		33,500	0	0
STAMPS.COM INC	Common	852857200	73,917	292,106	SH		SOLE		217,104	0	75,002
STANLEY BLACK & DECKER INC	Common	854502101	157,664	1,187,141	SH		SOLE		1,174,586	0	12,555
STRYKER CORP	Common	863667101	3,311	19,607	SH		SOLE		19,607	0	0
SUN HYDRAULICS CORP	Common	866942105	35,760	742,056	SH		SOLE		742,056	0	0
SUNTRUST BANKS INC	Common	867914103	12	183	SH		SOLE		183	0	0
SVB FINANCIAL GROUP	Common	78486Q101	934	3,233	SH		SOLE		3,233	0	0
SYNCHRONY FINANCIAL	Common	87165B103	13	384	SH		SOLE		384	0	0
SYSCO CORP.	Common	871829107	6	90	SH		SOLE		90	0	0
T2 BIOSYSTEMS INC	Common	89853L104	813	105,000	SH		SOLE		105,000	0	0
TACTILE SYSTEMS TECHNOLOGY INC	Common	87357P100	38,929	748,638	SH		SOLE		748,638	0	0
TAKE-TWO INTERACTIVE SOFTWARE	Common	874054109	38,632	326,393	SH		SOLE		238,057	0	88,336
TAL EDUCATION GROUP ADR	Common	874080104	970	26,350	SH		SOLE		26,350	0	0
TALEND SA ADR	Common	874224207	3,273	52,561	SH		SOLE		52,561	0	0
TANDEM DIABETES CARE INC	Common	875372203	43,383	1,970,184	SH		SOLE		1,970,184	0	0
TAPESTRY INC	Common	876030107	8,652	185,219	SH		SOLE		185,219	0	0
TARGET CORP	Common	87612E106	69	900	SH		SOLE		900	0	0
TE CONNECTIVITY LTD	Common	H84989104	16	177	SH		SOLE		177	0	0
TELADOC INC	Common	87918A105	4,315	74,330	SH		SOLE		74,330	0	0
TESARO INC	Common	881569107	3,463	77,870	SH		SOLE		77,870	0	0
TESLA INC	Common	88160R101	1,303	3,798	SH		SOLE		3,798	0	0
TETRA TECH INC.	Common	88162G103	572	9,781	SH		SOLE		9,781	0	0
TEXAS INSTRUMENTS INC.	Common	882508104	42	377	SH		SOLE		377	0	0
THERMO FISHER SCIENTIFIC INC	Common	883556102	48,092	232,170	SH		SOLE		228,399	0	3,771
TIFFANY & CO-NEW	Common	886547108	19,604	148,967	SH		SOLE		74,978	0	73,989
TJX COMPANY INC	Common	872540109	29	302	SH		SOLE		302	0	0
TOTAL SA ADR	Common	89151E109	1,779	29,377	SH		SOLE		29,377	0	0
TOTAL SYSTEM SERVICES	Common	891906109	39	466	SH		SOLE		466	0	0
TRADE DESK INC CLASS A	Common	88339J105	43,854	467,528	SH		SOLE		287,836	0	179,692
TRANSDIGM GROUP INC	Common	893641100	4,588	13,292	SH		SOLE		13,292	0	0
TRANSUNION	Common	89400J107	88	1,232	SH		SOLE		1,232	0	0
TRIMBLE INC	Common	896239100	5,418	164,991	SH		SOLE		164,991	0	0
TRIPADVISOR INC	Common	896945201	30	543	SH		SOLE		543	0	0
TYLER TECHNOLOGIES	Common	902252105	35,936	161,802	SH		SOLE		161,802	0	0
ULTIMATE SOFTWARE GROUP	Common	90385D107	30,982	120,408	SH		SOLE		75,290	0	45,118
ULTRAGENYX PHARMACEUTICAL INC	Common	90400D108	17,981	233,915	SH		SOLE		144,433	0	89,482
UNION PACIFIC CORP	Common	907818108	395,452	2,791,161	SH		SOLE		2,712,126	0	79,035
UNIQURE B.V.	Common	N90064101	983	26,000	SH		SOLE		26,000	0	0
UNITED CONTINENTAL HOLDINGS	Common	910047109	6	79	SH		SOLE		79	0	0
UNITED PARCEL SERVICE INC CL-B	Common	911312106	1,016	9,562	SH		SOLE		9,562	0	0
UNITED RENTALS INC	Common	911363109	48,541	328,827	SH		SOLE		325,166	0	3,661
UNITED TECHNOLOGIES CORP.	Common	913017109	94,887	758,912	SH		SOLE		752,392	0	6,520
UNITEDHEALTH GROUP INC	Common	91324P102	853,070	3,477,091	SH		SOLE		3,325,872	0	151,219
UNIVERSAL DISPLAY CORP	Common	91347P105	6,898	80,211	SH		SOLE		40,592	0	39,619
US CONCRETE INC	Common	90333L201	5,487	104,515	SH		SOLE		63,927	0	40,588
US PHYSICAL THERAPY INC	Common	90337L108	9,125	95,051	SH		SOLE		55,269	0	39,782
VAIL RESORTS INC.	Common	91879Q109	151,837	553,766	SH		SOLE		525,005	0	28,761
VALERO ENERGY CORP	Common	91913Y100	891	8,038	SH		SOLE		8,038	0	0
VEEVA SYSTEMS INC CLASS A	Common	922475108	86,473	1,125,066	SH		SOLE		966,682	0	158,384
VERISK ANALYTICS INC CLASS A	Common	92345Y106	94	872	SH		SOLE		872	0	0
VERIZON COMMUNICATIONS	Common	92343V104	3,541	70,382	SH		SOLE		70,382	0	0
VERTEX PHARMACEUTICALS INC	Common	92532F100	333,205	1,960,493	SH		SOLE		1,879,193	0	81,300
VF CORP	Common	918204108	86	1,057	SH		SOLE		1,057	0	0
VIRTUS INVESTMENT PARTNERS	Common	92828Q109	10,059	78,618	SH		SOLE		55,062	0	23,556
VISA INC CLASS A SHARES	Common	92826C839	955,406	7,213,333	SH		SOLE		6,858,141	0	355,192
VMWARE INC CLASS A	Common	928563402	113	766	SH		SOLE		766	0	0
VOCERA COMMUNICATIONS INC	Common	92857F107	39,789	1,331,169	SH		SOLE		1,331,169	0	0
VULCAN MATERIALS	Common	929160109	341,317	2,644,635	SH		SOLE		2,485,298	0	159,337
W.R. GRACE & CO	Common	38388F108	2,434	33,197	SH		SOLE		33,197	0	0
WABTEC CORP	Common	929740108	4,970	50,411	SH		SOLE		50,411	0	0
WAGEWORKS INC	Common	930427109	74,734	1,494,670	SH		SOLE		1,289,336	0	205,334
WALGREEN BOOTS ALLIANCE INC	Common	931427108	33	557	SH		SOLE		557	0	0
WALMART INC	Common	931142103	1,644	19,199	SH		SOLE		19,149	0	50
WALT DISNEY CO.	Common	254687106	8	72	SH		SOLE		72	0	0
WASTE CONNECTIONS INC	Common	94106B101	5,447	72,359	SH		SOLE		72,359	0	0
WASTE MANAGEMENT INC NEW	Common	94106L109	23	279	SH		SOLE		279	0	0
WATERS CORP.	Common	941848103	12	64	SH		SOLE		64	0	0
WAYFAIR INC CL A	Common	94419L101	92,819	781,564	SH		SOLE		517,909	0	263,655
WEBSTER FINANCIAL CORP.	Common	947890109	2,712	42,575	SH		SOLE		42,575	0	0
WELLCARE HEALTH PLANS INC	Common	94946T106	5,990	24,326	SH		SOLE		24,326	0	0
WELLS FARGO & CO NEW	Common	949746101	1,836	33,116	SH		SOLE		33,116	0	0
WELLTOWER INC	Common	95040Q104	1,099	17,524	SH		SOLE		17,524	0	0
WESTERN ALLIANCE BANCORP	Common	957638109	25	442	SH		SOLE		442	0	0
WESTERN DIGITAL CORP.	Common	958102105	960	12,403	SH		SOLE		12,403	0	0
WESTLAKE CHEMICAL CORP	Common	960413102	26	246	SH		SOLE		246	0	0
WEX INC	Common	96208T104	80	419	SH		SOLE		419	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	30,238	580,161	SH		SOLE		580,161	0	0
WISDOMTREE INVESTMENTS INC	Common	97717P104	13,497	1,486,476	SH		SOLE		1,130,026	0	356,450
WIX.COM LTD	Common	M98068105	1,526	15,216	SH		SOLE		14,189	0	1,027
WOODWARD INC.	Common	980745103	370	4,811	SH		SOLE		4,811	0	0
WORLDPAY INC	Common	981558109	20,337	248,674	SH		SOLE		128,311	0	120,363
WW GRAINGER INC	Common	384802104	28	92	SH		SOLE		92	0	0
XCEL ENERGY INC	Common	98389B100	6	126	SH		SOLE		126	0	0
XPO LOGISTICS INC	Common	983793100	106,236	1,060,456	SH		SOLE		788,258	0	272,198
XYLEM INC	Common	98419M100	13,611	202,006	SH		SOLE		108,461	0	93,545
YANDEX NV	Common	N97284108	1,094	30,465	SH		SOLE		30,465	0	0
YELP INC	Common	985817105	7,304	186,427	SH		SOLE		186,427	0	0
ZAYO GROUP HOLDINGS INC	Common	98919V105	38,133	1,045,300	SH		SOLE		1,017,747	0	27,553
ZIMMER BIOMET HOLDINGS INC	Common	98956P102	133,144	1,194,763	SH		SOLE		1,167,240	0	27,523
ZOETIS INC	Common	98978V103	1,467	17,224	SH		SOLE		17,224	0	0
ZOGENIX INC	Common	98978L204	1,105	25,000	SH		SOLE		25,000	0	0