Castleark 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
ALLERGAN PLC	SHS	G0177J108	31	232	SH		SOLE		232	0	0
ATLASSIAN CORP PLC	CL A	G06242104	508	5,710	SH		SOLE		5,710	0	0
CARDTRONICS PLC	SHS CL A	G1991C105	616	23,690	SH		SOLE		23,690	0	0
CREDICORP LTD	COM	G2519Y108	601	2,710	SH		SOLE		2,710	0	0
HELEN OF TROY CORP LTD	COM	G4388N106	7,002	53,375	SH		SOLE		53,375	0	0
HORIZON PHARMA PLC	SHS	G4617B105	5,724	292,960	SH		SOLE		292,960	0	0
ICON PLC	SHS	G4705A100	3,251	25,160	SH		SOLE		25,160	0	0
LIVANOVA PLC	SHS	G5509L101	6,337	69,285	SH		SOLE		69,285	0	0
MEDTRONIC PLC	SHS	G5960L103	44	480	SH		SOLE		480	0	0
APTIV PLC	SHS	G6095L109	97	1,570	SH		SOLE		1,570	0	0
NABORS INDUSTRIES LTD	SHS	G6359F103	45	22,400	SH		SOLE		22,400	0	0
NOVOCURE LTD	ORD SHS	G6674U108	8,287	247,513	SH		SOLE		247,513	0	0
QUOTIENT LTD	SHS	G73268107	462	75,480	SH		SOLE		75,480	0	0
ROWAN COMPANIES PLC	SHS CL A	G7665A101	180	21,400	SH		SOLE		21,400	0	0
STERIS PLC	SHS USD	G84720104	379	3,550	SH		SOLE		3,550	0	0
TRANSOCEAN LTD	REG SHS	H8817H100	1,491	214,820	SH		SOLE		214,820	0	0
FERRARI N V	COM	N3167Y103	661	6,650	SH		SOLE		6,650	0	0
INTERXION HOLDING N.V	SHS	N47279109	9,674	178,619	SH		SOLE		178,619	0	0
QIAGEN NV	SHS NEW	N72482123	2,713	78,740	SH		SOLE		78,740	0	0
WRIGHT MED GROUP N V	ORD SHS 0.03 PAR	N96617118	9,839	361,445	SH		SOLE		361,445	0	0
GASLOG PARTNERS LP	UNIT LTD PTNRP	Y2687W108	484	24,425	SH		SOLE		24,425	0	0
AARONS INC	COM PAR $0.50	002535300	5,185	123,300	SH		SOLE		123,300	0	0
ABIOMED INC	COM	003654100	38,501	118,449	SH		SOLE		118,449	0	0
ADDUS HOMECARE CORP	COM	006739106	7,557	111,335	SH		SOLE		111,335	0	0
ADOBE INC	COM	00724F101	14,804	65,433	SH		SOLE		65,433	0	0
ADVANCED DISP SVCS INC DEL	COM	00790X101	8,292	346,375	SH		SOLE		346,375	0	0
ADVANCED MICRO DEVICES INC	COM	007903107	943	51,110	SH		SOLE		51,110	0	0
AGNICO EAGLE MINES LTD	COM	008474108	1,515	37,500	SH		SOLE		37,500	0	0
AGREE REALTY CORP	COM	008492100	6,725	113,756	SH		SOLE		113,756	0	0
ALIGN TECHNOLOGY INC	COM	016255101	14,031	66,998	SH		SOLE		66,998	0	0
ALLIANCE RES PARTNER L P	UT LTD PART	01877R108	1,411	81,380	SH		SOLE		81,380	0	0
ALPHABET INC	CAP STK CL A	02079K305	52	50	SH		SOLE		50	0	0
ALPHABET INC	CAP STK CL C	02079K107	53,978	52,122	SH		SOLE		52,122	1	0
AMAZON COM INC	COM	023135106	60,022	39,962	SH		SOLE		39,962	2	0
AMEDISYS INC	COM	023436108	9,094	77,655	SH		SOLE		77,655	0	0
AMERICAN EXPRESS CO	COM	025816109	255	2,675	SH		SOLE		2,675	0	0
ANDEAVOR LOGISTICS LP	COM UNIT LP INT	03350F106	2,625	80,788	SH		SOLE		80,788	0	0
ANSYS INC	COM	03662Q105	1,953	13,660	SH		SOLE		13,660	0	0
ANTERO MIDSTREAM PARTNERS LP	UNT LTD PARTN	03673L103	2,034	95,074	SH		SOLE		95,074	0	0
APPLE INC	COM	037833100	34,152	216,510	SH		SOLE		216,510	0	0
APTARGROUP INC	COM	038336103	9,522	101,220	SH		SOLE		101,220	0	0
ARISTA NETWORKS INC	COM	040413106	6,340	30,092	SH		SOLE		30,092	0	0
BP PLC	SPONSORED ADR	055622104	4,855	128,020	SH		SOLE		128,020	0	0
BADGER METER INC	COM	056525108	5,977	121,457	SH		SOLE		121,457	0	0
BANCO DE CHILE	SPONSORED ADS	059520106	496	17,346	SH		SOLE		17,346	0	0
BARRICK GOLD CORP	COM	067901108	1,252	92,500	SH		SOLE		92,500	0	0
BENEFITFOCUS INC	COM	08180D106	8,101	177,180	SH		SOLE		177,180	0	0
BERRY GLOBAL GROUP INC	COM	08579W103	7,861	165,400	SH		SOLE		165,400	0	0
BIOGEN INC	COM	09062X103	6,247	20,759	SH		SOLE		20,759	0	0
BIOTELEMETRY INC	COM	090672106	12,858	215,311	SH		SOLE		215,311	0	0
BLUCORA INC	COM	095229100	4,883	183,295	SH		SOLE		183,295	0	0
BOEING CO	COM	097023105	37,471	116,188	SH		SOLE		116,188	0	0
BORGWARNER INC	COM	099724106	359	10,340	SH		SOLE		10,340	0	0
BRIGHT HORIZONS FAM SOL IN D	COM	109194100	2,149	19,280	SH		SOLE		19,280	0	0
BROADRIDGE FINL SOLUTIONS IN	COM	11133T103	213	2,210	SH		SOLE		2,210	0	0
BROWN & BROWN INC	COM	115236101	3,039	110,260	SH		SOLE		110,260	0	0
BUCKEYE PARTNERS L P	UNIT LTD PARTN	118230101	761	26,261	SH		SOLE		26,261	0	0
BURLINGTON STORES INC	COM	122017106	29,306	180,156	SH		SOLE		180,156	0	0
CBOE GLOBAL MARKETS INC	COM	12503M108	2,461	25,155	SH		SOLE		25,155	0	0
CDW CORP	COM	12514G108	25,946	320,123	SH		SOLE		320,123	0	0
CME GROUP INC	COM CL A	12572Q105	38,599	205,185	SH		SOLE		205,185	0	0
CNOOC LTD	SPONSORED ADR	126132109	1,872	12,280	SH		SOLE		12,280	0	0
CNX MIDSTREAM PARTNERS LP	COM UNIT REPST	12654A101	2,138	131,300	SH		SOLE		131,300	0	0
CVR ENERGY INC	COM	12662P108	2,172	62,990	SH		SOLE		62,990	0	0
CABOT OIL & GAS CORP	COM	127097103	1,895	84,770	SH		SOLE		84,770	0	0
CARDIOVASCULAR SYS INC DEL	COM	141619106	4,627	162,410	SH		SOLE		162,410	0	0
CAREDX INC	COM	14167L103	6,837	271,970	SH		SOLE		271,970	0	0
CARETRUST REIT INC	COM	14174T107	2,176	117,885	SH		SOLE		117,885	0	0
CARRIZO OIL & GAS INC	COM	144577103	183	16,200	SH		SOLE		16,200	0	0
CASEYS GEN STORES INC	COM	147528103	13,134	102,500	SH		SOLE		102,500	0	0
CATERPILLAR INC DEL	COM	149123101	33,987	267,465	SH		SOLE		267,465	0	0
CENTENE CORP DEL	COM	15135B101	13,708	118,891	SH		SOLE		118,891	0	0
CENTENNIAL RESOURCE DEV INC	CL A	15136A102	2,988	271,180	SH		SOLE		271,180	0	0
CHART INDS INC	COM PAR $0.01	16115Q308	11,447	176,020	SH		SOLE		176,020	0	0
CHEGG INC	COM	163092109	6,501	228,736	SH		SOLE		228,736	0	0
CHENIERE ENERGY INC	COM NEW	16411R208	8,384	141,640	SH		SOLE		141,640	0	0
CHENIERE ENERGY PARTNERS LP	COM UNIT	16411Q101	3,479	96,360	SH		SOLE		96,360	0	0
CHEVRON CORP NEW	COM	166764100	9,574	88,005	SH		SOLE		88,005	0	0
CHINA PETE & CHEM CORP	SPON ADR H SHS	16941R108	2,216	31,390	SH		SOLE		31,390	0	0
CHIPOTLE MEXICAN GRILL INC	COM	169656105	2,330	5,395	SH		SOLE		5,395	0	0
CHURCH & DWIGHT INC	COM	171340102	575	8,750	SH		SOLE		8,750	0	0
CINTAS CORP	COM	172908105	2,738	16,300	SH		SOLE		16,300	0	0
CITIGROUP INC	COM NEW	172967424	417	8,010	SH		SOLE		8,010	0	0
CLEAN HARBORS INC	COM	184496107	6,400	129,678	SH		SOLE		129,678	0	0
COCA COLA CO	COM	191216100	323	6,820	SH		SOLE		6,820	0	0
CODEXIS INC	COM	192005106	4,885	292,542	SH		SOLE		292,542	0	0
CONCHO RES INC	COM	20605P101	6,007	58,440	SH		SOLE		58,440	0	0
CONOCOPHILLIPS	COM	20825C104	6,139	98,460	SH		SOLE		98,460	0	0
CONTINENTAL RESOURCES INC	COM	212015101	18,224	453,440	SH		SOLE		453,440	0	0
CORNERSTONE ONDEMAND INC	COM	21925Y103	10,164	201,540	SH		SOLE		201,540	0	0
COSTCO WHSL CORP NEW	COM	22160K105	31,268	153,494	SH		SOLE		153,494	0	0
COVIA HLDGS CORP	COM	22305A103	58	16,940	SH		SOLE		16,940	0	0
CRESTWOOD EQUITY PARTNERS LP	UNIT LTD PARTNER	226344208	1,696	60,770	SH		SOLE		60,770	0	0
CROWN HOLDINGS INC	COM	228368106	8,951	215,320	SH		SOLE		215,320	0	0
CRYOLIFE INC	COM	228903100	6,738	237,408	SH		SOLE		237,408	0	0
CUBIC CORP	COM	229669106	6,204	115,445	SH		SOLE		115,445	0	0
CUMMINS INC	COM	231021106	40	300	SH		SOLE		300	0	0
DCP MIDSTREAM LP	COM UT LTD PTN	23311P100	1,698	64,099	SH		SOLE		64,099	0	0
DARDEN RESTAURANTS INC	COM	237194105	492	4,930	SH		SOLE		4,930	0	0
DAVE & BUSTERS ENTMT INC	COM	238337109	5,159	115,770	SH		SOLE		115,770	0	0
DECKERS OUTDOOR CORP	COM	243537107	3,553	27,770	SH		SOLE		27,770	0	0
DENTSPLY SIRONA INC	COM	24906P109	477	12,820	SH		SOLE		12,820	0	0
DEXCOM INC	COM	252131107	20,499	171,108	SH		SOLE		171,108	0	0
DIAMONDBACK ENERGY INC	COM	25278X109	12,022	129,682	SH		SOLE		129,682	0	0
DICKS SPORTING GOODS INC	COM	253393102	1,142	36,600	SH		SOLE		36,600	0	0
DINE BRANDS GLOBAL INC	COM	254423106	6,633	98,495	SH		SOLE		98,495	0	0
DISNEY WALT CO	COM DISNEY	254687106	219	2,000	SH		SOLE		2,000	0	0
DOLBY LABORATORIES INC	COM	25659T107	703	11,370	SH		SOLE		11,370	0	0
DORMAN PRODUCTS INC	COM	258278100	5,713	63,465	SH		SOLE		63,465	0	0
DULUTH HLDGS INC	COM CL B	26443V101	2,743	108,705	SH		SOLE		108,705	0	0
DUNKIN BRANDS GROUP INC	COM	265504100	1,917	29,900	SH		SOLE		29,900	0	0
EOG RES INC	COM	26875P101	26,100	299,281	SH		SOLE		299,281	0	0
EQT CORP	COM	26884L109	173	9,139	SH		SOLE		9,139	0	0
EQM MIDSTREAM PARTNERS LP	UNIT LTD PARTN	26885B100	1,985	45,903	SH		SOLE		45,903	0	0
E TRADE FINANCIAL CORP	COM NEW	269246401	418	9,520	SH		SOLE		9,520	0	0
EASTGROUP PPTY INC	COM	277276101	1,667	18,175	SH		SOLE		18,175	0	0
EDWARDS LIFESCIENCES CORP	COM	28176E108	611	3,990	SH		SOLE		3,990	0	0
EHEALTH INC	COM	28238P109	6,791	176,756	SH		SOLE		176,756	0	0
ELDORADO RESORTS INC	COM	28470R102	11,718	323,600	SH		SOLE		323,600	0	0
ENABLE MIDSTREAM PARTNERS LP	COM UNIT RP IN	292480100	963	71,200	SH		SOLE		71,200	0	0
ENERGY TRANSFER LP	COM UT LTD PTN	29273V100	11,972	906,246	SH		SOLE		906,246	0	0
ENERSYS	COM	29275Y102	9,134	117,685	SH		SOLE		117,685	0	0
ENLINK MIDSTREAM PARTNERS LP	COM UNIT REP LTD	29336U107	790	71,750	SH		SOLE		71,750	0	0
ENTERPRISE PRODS PARTNERS L	COM	293792107	13,264	539,420	SH		SOLE		539,420	0	0
EQUINOR ASA	SPONSORED ADR	29446M102	3,477	164,260	SH		SOLE		164,260	0	0
EQUITRANS MIDSTREAM CORPORAT	COM	294600101	146	7,311	SH		SOLE		7,311	0	0
ETSY INC	COM	29786A106	11,227	236,010	SH		SOLE		236,010	0	0
EURONET WORLDWIDE INC	COM	298736109	3,863	37,730	SH		SOLE		37,730	0	0
EVERTEC INC	COM	30040P103	12,189	424,713	SH		SOLE		424,713	0	0
EXACT SCIENCES CORP	COM	30063P105	1,574	24,940	SH		SOLE		24,940	0	0
EXXON MOBIL CORP	COM	30231G102	8,404	123,250	SH		SOLE		123,250	0	0
FLIR SYS INC	COM	302445101	185	4,260	SH		SOLE		4,260	0	0
FACEBOOK INC	CL A	30303M102	14,910	113,738	SH		SOLE		113,738	0	0
FASTENAL CO	COM	311900104	1,893	36,210	SH		SOLE		36,210	0	0
FEDEX CORP	COM	31428X106	10,383	64,357	SH		SOLE		64,357	0	0
F5 NETWORKS INC	COM	315616102	1,034	6,380	SH		SOLE		6,380	0	0
FIREEYE INC	COM	31816Q101	7,536	464,875	SH		SOLE		464,875	0	0
FIRSTCASH INC	COM	33767D105	8,076	111,630	SH		SOLE		111,630	0	0
FISERV INC	COM	337738108	7,190	97,840	SH		SOLE		97,840	0	0
FIVE BELOW INC	COM	33829M101	11,147	108,945	SH		SOLE		108,945	0	0
FORTINET INC	COM	34959E109	1,319	18,725	SH		SOLE		18,725	0	0
FOX FACTORY HLDG CORP	COM	35138V102	6,675	113,385	SH		SOLE		113,385	0	0
FRESHPET INC	COM	358039105	4,824	150,010	SH		SOLE		150,010	0	0
GDS HLDGS LTD	SPONSORED ADR	36165L108	782	33,860	SH		SOLE		33,860	0	0
GALAPAGOS NV	SPON ADR	36315X101	760	8,280	SH		SOLE		8,280	0	0
GENESEE & WYO INC	CL A	371559105	204	2,750	SH		SOLE		2,750	0	0
GENTEX CORP	COM	371901109	2,128	105,300	SH		SOLE		105,300	0	0
GENOMIC HEALTH INC	COM	37244C101	6,010	93,315	SH		SOLE		93,315	0	0
GILEAD SCIENCES INC	COM	375558103	6,122	97,868	SH		SOLE		97,868	0	0
GILDAN ACTIVEWEAR INC	COM	375916103	1,846	60,790	SH		SOLE		60,790	0	0
GLOBAL BLOOD THERAPEUTICS IN	COM	37890U108	3,736	91,015	SH		SOLE		91,015	0	0
GLOBAL PMTS INC	COM	37940X102	604	5,860	SH		SOLE		5,860	0	0
GODADDY INC	CL A	380237107	1,506	22,955	SH		SOLE		22,955	0	0
GRAND CANYON ED INC	COM	38526M106	10,396	108,130	SH		SOLE		108,130	0	0
GREEN DOT CORP	CL A	39304D102	12,548	157,799	SH		SOLE		157,799	0	0
GRUBHUB INC	COM	400110102	1,559	20,295	SH		SOLE		20,295	0	0
HCP INC	COM	40414L109	200	7,155	SH		SOLE		7,155	0	0
HDFC BANK LTD	ADR REPS 3 SHS	40415F101	630	6,080	SH		SOLE		6,080	0	0
HD SUPPLY HLDGS INC	COM	40416M105	554	14,770	SH		SOLE		14,770	0	0
HMS HLDGS CORP	COM	40425J101	5,233	186,025	SH		SOLE		186,025	0	0
HAEMONETICS CORP	COM	405024100	11,347	113,412	SH		SOLE		113,412	0	0
HALLIBURTON CO	COM	406216101	18	690	SH		SOLE		690	0	0
HARLEY DAVIDSON INC	COM	412822108	265	7,763	SH		SOLE		7,763	0	0
HARSCO CORP	COM	415864107	4,273	215,165	SH		SOLE		215,165	0	0
HEALTHCARE SVCS GRP INC	COM	421906108	6,338	157,740	SH		SOLE		157,740	0	0
HEALTHEQUITY INC	COM	42226A107	195	3,265	SH		SOLE		3,265	0	0
HEICO CORP NEW	COM	422806109	1,675	21,615	SH		SOLE		21,615	0	0
HESS CORP	COM	42809H107	3,728	92,040	SH		SOLE		92,040	0	0
HESS MIDSTREAM PARTNERS LP	UNIT LTD PR INT	428104103	620	36,535	SH		SOLE		36,535	0	0
HEXCEL CORP NEW	COM	428291108	4,230	73,775	SH		SOLE		73,775	0	0
HOLLYFRONTIER CORP	COM	436106108	1,970	38,540	SH		SOLE		38,540	0	0
HOME DEPOT INC	COM	437076102	395	2,300	SH		SOLE		2,300	0	0
HUAZHU GROUP LTD	SPONSORED ADS	44332N106	680	23,760	SH		SOLE		23,760	0	0
HUNT J B TRANS SVCS INC	COM	445658107	21,896	235,342	SH		SOLE		235,342	0	0
IAC INTERACTIVECORP	COM	44919P508	2,489	13,600	SH		SOLE		13,600	0	0
ITT INC	COM	45073V108	8,102	167,840	SH		SOLE		167,840	0	0
ILLINOIS TOOL WKS INC	COM	452308109	98	770	SH		SOLE		770	0	0
ILLUMINA INC	COM	452327109	33,956	113,212	SH		SOLE		113,212	0	0
INFOSYS LTD	SPONSORED ADR	456788108	436	45,800	SH		SOLE		45,800	0	0
INGEVITY CORP	COM	45688C107	6,911	82,579	SH		SOLE		82,579	0	0
INSPIRE MED SYS INC	COM	457730109	5,165	122,255	SH		SOLE		122,255	0	0
INTEL CORP	COM	458140100	103	2,200	SH		SOLE		2,200	0	0
INTEGER HLDGS CORP	COM	45826H109	10,034	131,575	SH		SOLE		131,575	0	0
INVESCO QQQ TR	UNIT SER 1	46090E103	19,283	125,000	SH		SOLE		125,000	0	0
INTUITIVE SURGICAL INC	COM NEW	46120E602	10,144	21,180	SH		SOLE		21,180	0	0
IQVIA HLDGS INC	COM	46266C105	24,742	212,985	SH		SOLE		212,985	0	0
ISHARES TR	MSCI EAFE ETF	464287465	1,616	27,500	SH		SOLE		27,500	0	0
ISHARES TR	MSCI EMG MKT ETF	464287234	78	2,000	SH		SOLE		2,000	0	0
ISHARES TR	RUS 1000 GRW ETF	464287614	3,478	26,570	SH		SOLE		26,570	0	0
ISHARES TR	RUS 2000 GRW ETF	464287648	84	500	SH		SOLE		500	0	0
ISHARES TR	RUS MD CP GR ETF	464287481	1,503	13,220	SH		SOLE		13,220	0	0
ISHARES TR	20 YR TR BD ETF	464287432	47,304	389,300	SH		SOLE		389,300	0	0
ISHARES TR	CUR HED MSCI GER	46434V704	2,375	100,000	SH		SOLE		100,000	0	0
JPMORGAN CHASE & CO	COM	46625H100	5,955	61,000	SH		SOLE		61,000	0	0
KBR INC	COM	48242W106	4,998	329,250	SH		SOLE		329,250	0	0
KLA-TENCOR CORP	COM	482480100	200	2,240	SH		SOLE		2,240	0	0
KEMPER CORP DEL	COM	488401100	10,042	151,285	SH		SOLE		151,285	0	0
KEYSIGHT TECHNOLOGIES INC	COM	49338L103	514	8,280	SH		SOLE		8,280	0	0
KINDER MORGAN INC DEL	COM	49456B101	3,690	239,890	SH		SOLE		239,890	0	0
LHC GROUP INC	COM	50187A107	9,047	96,370	SH		SOLE		96,370	0	0
LPL FINL HLDGS INC	COM	50212V100	4,615	75,555	SH		SOLE		75,555	0	0
LEIDOS HLDGS INC	COM	525327102	2,509	47,585	SH		SOLE		47,585	0	0
LIGAND PHARMACEUTICALS INC	COM NEW	53220K504	5,397	39,775	SH		SOLE		39,775	0	0
LILLY ELI & CO	COM	532457108	43,494	375,852	SH		SOLE		375,852	0	0
LINCOLN ELEC HLDGS INC	COM	533900106	528	6,700	SH		SOLE		6,700	0	0
LIVEPERSON INC	COM	538146101	2,084	110,514	SH		SOLE		110,514	0	0
LULULEMON ATHLETICA INC	COM	550021109	510	4,190	SH		SOLE		4,190	0	0
MPLX LP	COM UNIT REP LTD	55336V100	7,880	260,078	SH		SOLE		260,078	0	0
MSCI INC	COM	55354G100	363	2,460	SH		SOLE		2,460	0	0
MAGELLAN MIDSTREAM PRTNRS LP	COM UNIT RP LP	559080106	9,723	170,402	SH		SOLE		170,402	0	0
MANTECH INTL CORP	CL A	564563104	9,803	187,454	SH		SOLE		187,454	0	0
MARATHON OIL CORP	COM	565849106	4,034	281,280	SH		SOLE		281,280	0	0
MARATHON PETE CORP	COM	56585A102	3,811	64,588	SH		SOLE		64,588	0	0
MARKETAXESS HLDGS INC	COM	57060D108	2,542	12,030	SH		SOLE		12,030	0	0
MASIMO CORP	COM	574795100	5,151	47,975	SH		SOLE		47,975	0	0
MCCORMICK & CO INC	COM NON VTG	579780206	458	3,290	SH		SOLE		3,290	0	0
MERCK & CO INC	COM	58933Y105	23,266	304,492	SH		SOLE		304,492	0	0
MERIT MED SYS INC	COM	589889104	10,599	189,911	SH		SOLE		189,911	0	0
MICROSOFT CORP	COM	594918104	56,907	560,269	SH		SOLE		560,269	0	0
MICROCHIP TECHNOLOGY INC	COM	595017104	15,666	217,819	SH		SOLE		217,819	0	0
MIDDLEBY CORP	COM	596278101	14,446	140,624	SH		SOLE		140,624	0	0
MOLINA HEALTHCARE INC	COM	60855R100	7,599	65,385	SH		SOLE		65,385	0	0
MONRO INC	COM	610236101	12,217	177,705	SH		SOLE		177,705	0	0
MOOG INC	CL A	615394202	2,040	26,330	SH		SOLE		26,330	0	0
MORGAN STANLEY	COM NEW	617446448	12,784	322,429	SH		SOLE		322,429	0	0
MURPHY OIL CORP	COM	626717102	7	290	SH		SOLE		290	0	0
MURPHY USA INC	COM	626755102	5	70	SH		SOLE		70	0	0
MYRIAD GENETICS INC	COM	62855J104	662	22,760	SH		SOLE		22,760	0	0
MYOKARDIA INC	COM	62857M105	1,101	22,540	SH		SOLE		22,540	0	0
NV5 GLOBAL INC	COM	62945V109	8,503	140,435	SH		SOLE		140,435	0	0
NATIONAL RETAIL PPTYS INC	COM	637417106	2,889	59,565	SH		SOLE		59,565	0	0
NEOGENOMICS INC	COM NEW	64049M209	8,502	674,234	SH		SOLE		674,234	0	0
NETFLIX INC	COM	64110L106	27,956	104,445	SH		SOLE		104,445	0	0
NEUROCRINE BIOSCIENCES INC	COM	64125C109	1,126	15,775	SH		SOLE		15,775	0	0
NEW ORIENTAL ED & TECH GRP I	SPON ADR	647581107	397	7,240	SH		SOLE		7,240	0	0
NEW RELIC INC	COM	64829B100	4,488	55,425	SH		SOLE		55,425	0	0
NEWFIELD EXPL CO	COM	651290108	107	7,300	SH		SOLE		7,300	0	0
NICE LTD	SPONSORED ADR	653656108	2,922	27,000	SH		SOLE		27,000	0	0
NIKE INC	CL B	654106103	17,555	236,782	SH		SOLE		236,782	0	0
NOBLE MIDSTREAM PARTNERS LP	COM UNIT REPST	65506L105	596	20,664	SH		SOLE		20,664	0	0
NOODLES & CO	COM CL A	65540B105	3,858	551,921	SH		SOLE		551,921	0	0
NORDSON CORP	COM	655663102	232	1,940	SH		SOLE		1,940	0	0
OASIS PETE INC NEW	COM	674215108	960	173,590	SH		SOLE		173,590	0	0
OCCIDENTAL PETE CORP DEL	COM	674599105	1,689	27,510	SH		SOLE		27,510	0	0
ONEOK INC NEW	COM	682680103	1,577	29,234	SH		SOLE		29,234	0	0
OWENS CORNING NEW	COM	690742101	4,265	96,985	SH		SOLE		96,985	0	0
PDC ENERGY INC	COM	69327R101	327	11,000	SH		SOLE		11,000	0	0
PRA GROUP INC	COM	69354N106	773	31,710	SH		SOLE		31,710	0	0
PRA HEALTH SCIENCES INC	COM	69354M108	394	4,280	SH		SOLE		4,280	0	0
PVH CORP	COM	693656100	6,637	71,399	SH		SOLE		71,399	0	0
PTC THERAPEUTICS INC	COM	69366J200	3,284	95,695	SH		SOLE		95,695	0	0
PTC INC	COM	69370C100	1,422	17,150	SH		SOLE		17,150	0	0
PACCAR INC	COM	693718108	220	3,850	SH		SOLE		3,850	0	0
PACIRA PHARMACEUTICALS INC	COM	695127100	5,138	119,440	SH		SOLE		119,440	0	0
PARSLEY ENERGY INC	CL A	701877102	329	20,600	SH		SOLE		20,600	0	0
PAYCHEX INC	COM	704326107	960	14,740	SH		SOLE		14,740	0	0
PAYCOM SOFTWARE INC	COM	70432V102	380	3,100	SH		SOLE		3,100	0	0
PAYPAL HLDGS INC	COM	70450Y103	18,428	219,144	SH		SOLE		219,144	0	0
PETIQ INC	COM CL A	71639T106	3,627	154,557	SH		SOLE		154,557	0	0
PETROCHINA CO LTD	SPONSORED ADR	71646E100	1,546	25,120	SH		SOLE		25,120	0	0
PFIZER INC	COM	717081103	284	6,500	SH		SOLE		6,500	0	0
PHILLIPS 66 PARTNERS LP	COM UNIT REP INT	718549207	4,281	101,669	SH		SOLE		101,669	0	0
PIONEER NAT RES CO	COM	723787107	5,245	39,880	SH		SOLE		39,880	0	0
PLAINS ALL AMERN PIPELINE L	UNIT LTD PARTN	726503105	6,760	337,330	SH		SOLE		337,330	0	0
PLANET FITNESS INC	CL A	72703H101	9,420	175,675	SH		SOLE		175,675	0	0
PLAYAGS INC	COM	72814N104	4,448	193,395	SH		SOLE		193,395	0	0
POST HLDGS INC	COM	737446104	10,335	115,950	SH		SOLE		115,950	0	0
PROCTER AND GAMBLE CO	COM	742718109	349	3,800	SH		SOLE		3,800	0	0
QUALCOMM INC	COM	747525103	396	6,950	SH		SOLE		6,950	0	0
QUINSTREET INC	COM	74874Q100	5,382	331,624	SH		SOLE		331,624	0	0
R1 RCM INC	COM	749397105	4,756	598,206	SH		SOLE		598,206	0	0
RPC INC	COM	749660106	384	38,900	SH		SOLE		38,900	0	0
RPM INTL INC	COM	749685103	1,190	20,240	SH		SOLE		20,240	0	0
RANDGOLD RES LTD	ADR	752344309	2,454	30,000	SH		SOLE		30,000	0	0
RANGE RES CORP	COM	75281A109	955	99,800	SH		SOLE		99,800	0	0
RAPID7 INC	COM	753422104	10,526	337,792	SH		SOLE		337,792	0	0
REALPAGE INC	COM	75606N109	3,883	80,579	SH		SOLE		80,579	0	0
RED HAT INC	COM	756577102	207	1,180	SH		SOLE		1,180	0	0
RINGCENTRAL INC	CL A	76680R206	9,087	110,228	SH		SOLE		110,228	0	0
ROCKWELL AUTOMATION INC	COM	773903109	340	2,260	SH		SOLE		2,260	0	0
ROYAL DUTCH SHELL PLC	SPONS ADR A	780259206	4,265	73,200	SH		SOLE		73,200	0	0
RYANAIR HLDGS PLC	SPONSORED ADR NE	783513203	493	6,910	SH		SOLE		6,910	0	0
S&P GLOBAL INC	COM	78409V104	24,630	144,932	SH		SOLE		144,932	0	0
SPDR GOLD TRUST	GOLD SHS	78463V107	3,456	28,500	SH		SOLE		28,500	0	0
SPS COMM INC	COM	78463M107	3,826	46,439	SH		SOLE		46,439	0	0
SS&C TECHNOLOGIES HLDGS INC	COM	78467J100	1,101	24,415	SH		SOLE		24,415	0	0
SVB FINL GROUP	COM	78486Q101	359	1,890	SH		SOLE		1,890	0	0
SALESFORCE COM INC	COM	79466L302	23,957	174,905	SH		SOLE		174,905	0	0
SAREPTA THERAPEUTICS INC	COM	803607100	1,247	11,430	SH		SOLE		11,430	0	0
SCHWAB CHARLES CORP NEW	COM	808513105	24,579	591,829	SH		SOLE		591,829	0	0
SEALED AIR CORP NEW	COM	81211K100	482	13,840	SH		SOLE		13,840	0	0
SEAWORLD ENTMT INC	COM	81282V100	5,650	255,785	SH		SOLE		255,785	0	0
SELECT SECTOR SPDR TR	SBI INT-FINL	81369Y605	14,530	610,000	SH		SOLE		610,000	0	0
SERVICE CORP INTL	COM	817565104	2,296	57,030	SH		SOLE		57,030	0	0
SERVICEMASTER GLOBAL HLDGS I	COM	81761R109	6,498	176,855	SH		SOLE		176,855	0	0
SERVICENOW INC	COM	81762P102	28,213	158,456	SH		SOLE		158,456	0	0
SIMPLY GOOD FOODS CO	COM	82900L102	7,326	387,619	SH		SOLE		387,619	0	0
SIMPSON MANUFACTURING CO INC	COM	829073105	5,828	107,661	SH		SOLE		107,661	0	0
SIX FLAGS ENTMT CORP NEW	COM	83001A102	172	3,085	SH		SOLE		3,085	0	0
SLEEP NUMBER CORP	COM	83125X103	3,917	123,457	SH		SOLE		123,457	0	0
SOCIEDAD QUIMICA MINERA DE C	SPON ADR SER B	833635105	518	13,530	SH		SOLE		13,530	0	0
SOUTHWEST AIRLS CO	COM	844741108	1,898	40,840	SH		SOLE		40,840	0	0
SOUTHWESTERN ENERGY CO	COM	845467109	1,786	523,800	SH		SOLE		523,800	0	0
SPIRIT AIRLS INC	COM	848577102	8,376	144,610	SH		SOLE		144,610	0	0
SPLUNK INC	COM	848637104	9,776	93,239	SH		SOLE		93,239	0	0
STAAR SURGICAL CO	COM PAR $0.01	852312305	7,403	231,984	SH		SOLE		231,984	0	0
STARBUCKS CORP	COM	855244109	3,138	48,720	SH		SOLE		48,720	0	0
STERICYCLE INC	COM	858912108	950	25,890	SH		SOLE		25,890	0	0
STRATEGIC ED INC	COM	86272C103	11,368	100,225	SH		SOLE		100,225	0	0
STRYKER CORP	COM	863667101	53	340	SH		SOLE		340	0	0
SUNCOR ENERGY INC NEW	COM	867224107	1,839	65,745	SH		SOLE		65,745	0	0
SUNLANDS ONLINE ED GROUP	ADS	86740P108	419	137,727	SH		SOLE		137,727	0	0
SUPERNUS PHARMACEUTICALS INC	COM	868459108	142	4,280	SH		SOLE		4,280	0	0
SURMODICS INC	COM	868873100	2,938	62,170	SH		SOLE		62,170	0	0
TJX COS INC NEW	COM	872540109	612	13,680	SH		SOLE		13,680	0	0
TPI COMPOSITES INC	COM	87266J104	5,008	203,753	SH		SOLE		203,753	0	0
TACTILE SYS TECHNOLOGY INC	COM	87357P100	4,555	100,006	SH		SOLE		100,006	0	0
TAIWAN SEMICONDUCTOR MFG LTD	SPONSORED ADR	874039100	854	23,130	SH		SOLE		23,130	0	0
TAKE-TWO INTERACTIVE SOFTWAR	COM	874054109	501	4,865	SH		SOLE		4,865	0	0
TANDEM DIABETES CARE INC	COM NEW	875372203	10,638	280,180	SH		SOLE		280,180	0	0
TARGA RES CORP	COM	87612G101	2,309	64,090	SH		SOLE		64,090	0	0
TESLA INC	COM	88160R101	15,047	45,214	SH		SOLE		45,214	0	0
THE TRADE DESK INC	COM CL A	88339J105	7,227	62,270	SH		SOLE		62,270	0	0
THOR INDS INC	COM	885160101	6,411	123,291	SH		SOLE		123,291	0	0
TIFFANY & CO NEW	COM	886547108	159	1,980	SH		SOLE		1,980	0	0
TIVO CORP	COM	88870P106	7	739	SH		SOLE		739	0	0
TOTAL S A	SPONSORED ADR	89151E109	1,228	23,540	SH		SOLE		23,540	0	0
TRANSDIGM GROUP INC	COM	893641100	296	870	SH		SOLE		870	0	0
TRANSUNION	COM	89400J107	11,923	209,908	SH		SOLE		209,908	0	0
TRIMBLE INC	COM	896239100	1,887	57,340	SH		SOLE		57,340	0	0
TWILIO INC	CL A	90138F102	7,556	84,615	SH		SOLE		84,615	0	0
ULTA BEAUTY INC	COM	90384S303	23,769	97,081	SH		SOLE		97,081	0	0
UNDER ARMOUR INC	CL A	904311107	800	45,300	SH		SOLE		45,300	0	0
UNDER ARMOUR INC	CL C	904311206	819	50,656	SH		SOLE		50,656	0	0
UNIT CORP	COM	909218109	137	9,600	SH		SOLE		9,600	0	0
UNITED RENTALS INC	COM	911363109	19,128	186,558	SH		SOLE		186,558	0	0
UNITEDHEALTH GROUP INC	COM	91324P102	44,851	180,037	SH		SOLE		180,037	0	0
UPLAND SOFTWARE INC	COM	91544A109	5,392	198,394	SH		SOLE		198,394	0	0
VALERO ENERGY CORP NEW	COM	91913Y100	920	12,270	SH		SOLE		12,270	0	0
VAREX IMAGING CORP	COM	92214X106	198	8,372	SH		SOLE		8,372	0	0
VARIAN MED SYS INC	COM	92220P105	2,372	20,930	SH		SOLE		20,930	0	0
VEEVA SYS INC	CL A COM	922475108	2,748	30,765	SH		SOLE		30,765	0	0
VERINT SYS INC	COM	92343X100	6,700	158,360	SH		SOLE		158,360	0	0
VERICEL CORP	COM	92346J108	6,993	401,922	SH		SOLE		401,922	0	0
VERTEX PHARMACEUTICALS INC	COM	92532F100	4,446	26,830	SH		SOLE		26,830	0	0
VICI PPTYS INC	COM	925652109	1,830	97,435	SH		SOLE		97,435	0	0
VIPER ENERGY PARTNERS LP	COM UNT RP INT	92763M105	3,105	119,243	SH		SOLE		119,243	0	0
VISA INC	COM CL A	92826C839	51,325	389,000	SH		SOLE		389,000	0	0
VOCERA COMMUNICATIONS INC	COM	92857F107	5,426	137,900	SH		SOLE		137,900	0	0
WAITR HLDGS INC	COM	930752100	1,698	152,250	SH		SOLE		152,250	0	0
WALGREENS BOOTS ALLIANCE INC	COM	931427108	33	480	SH		SOLE		480	0	0
WATERS CORP	COM	941848103	1,438	7,620	SH		SOLE		7,620	0	0
WELLCARE HEALTH PLANS INC	COM	94946T106	3,572	15,130	SH		SOLE		15,130	0	0
WEST PHARMACEUTICAL SVSC INC	COM	955306105	2,461	25,105	SH		SOLE		25,105	0	0
WESTERN GAS PARTNERS LP	COM UNIT LP IN	958254104	4,000	94,711	SH		SOLE		94,711	0	0
WILLIAMS COS INC DEL	COM	969457100	2,134	96,781	SH		SOLE		96,781	0	0
WILLSCOT CORP	COM	971375126	2,983	316,645	SH		SOLE		316,645	0	0
WORKDAY INC	CL A	98138H101	128	800	SH		SOLE		800	0	0
WORLD FUEL SVCS CORP	COM	981475106	3,119	145,675	SH		SOLE		145,675	0	0
WPX ENERGY INC	COM	98212B103	3,612	318,270	SH		SOLE		318,270	0	0
WYNDHAM HOTELS & RESORTS INC	COM	98311A105	6,284	138,505	SH		SOLE		138,505	0	0
XPO LOGISTICS INC	COM	983793100	2,767	48,510	SH		SOLE		48,510	0	0
XILINX INC	COM	983919101	3,956	46,444	SH		SOLE		46,444	0	0
ZEBRA TECHNOLOGIES CORP	CL A	989207105	428	2,690	SH		SOLE		2,690	0	0
ZENDESK INC	COM	98936J101	5,413	92,730	SH		SOLE		92,730	0	0