Emerald Advisers 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
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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
APPLIED OPTOELECTRONICS INC	COM	03823U102	6,550	101,276	SH		SOLE		64,651	0	36,625
APPLE INC	COM	037833100	1,596	10,356	SH		SOLE		10,356	0	0
ATLAS AIR WORLDWIDE HOLDING	COM	049164205	6,959	105,756	SH		SOLE		64,390	0	41,366
ABBOTT LABS	COM	002824100	989	18,539	SH		SOLE		17,306	0	1,233
ACADIA HEALTHCAREPANY INC	COM	00404A109	2,500	52,344	SH		SOLE		48,406	0	3,938
ANALOG DEVICES INC	COM	032654105	1,187	13,774	SH		SOLE		12,550	0	1,224
ADAMAS PHARMACEUTICALS INC	COM	00548A106	11,179	528,067	SH		SOLE		391,359	0	136,708
ALLIANCE DATA SYS CORP	COM	018581108	1,412	6,373	SH		SOLE		5,907	0	466
APPLIED GENETIC TECHNOLOGIES	COM	03820J100	43	10,875	SH		SOLE		10,875	0	0
AIMMUNE THERAPEUTICS INC	COM	00900T107	13,437	542,035	SH		SOLE		344,945	0	197,090
ALDER BIOPHARMACEUITICALS INC	COM	014339105	19,336	1,578,477	SH		SOLE		1,017,004	0	561,473
ALNYLAM PHARMACEUTICALS INC	COM	02043Q107	1,856	15,793	SH		SOLE		14,728	0	1,065
ALARM.COM HOLDINGS INC	COM	011642105	23,133	512,022	SH		SOLE		335,981	0	176,041
AFFILIATED MANAGERS GROUP INC	COM	008252108	2,600	13,696	SH		SOLE		12,682	0	1,014
AMAZON.COM, INC	COM	023135106	1,322	1,375	SH		SOLE		1,375	0	0
APOGEE ENTERPRISES INC	COM	037598109	29,834	618,187	SH		SOLE		391,105	0	227,082
ALLEGHENY TECHNOLOGIES INC	COM	01741R102	7,737	323,733	SH		SOLE		208,190	0	115,543
ATRICURE INC	COM	04963C209	12,543	560,701	SH		SOLE		338,053	0	222,648
AIR TRANSPORT SERVICES GROUP	COM	00922R105	10,783	443,019	SH		SOLE		282,410	0	160,609
ACTIVISION BLIZZARD INC	COM	00507V109	1,454	22,542	SH		SOLE		20,870	0	1,672
BROADCOM LTD	COM	Y09827109	2,176	8,971	SH		SOLE		8,175	0	796
ARMSTRONG WORLD INDS INC	COM	04247X102	220	4,295	SH		SOLE		4,295	0	0
BIOTELEMETRY INC	COM	090672106	746	22,611	SH		SOLE		22,611	0	0
BERRY GLOBAL GROUP INC	COM	08579W103	2,178	38,439	SH		SOLE		35,040	0	3,399
BGC PARTNERS INC	COM	05541T101	310	21,457	SH		SOLE		21,457	0	0
BIOHAVEN PHARMACEUTICAL HOLDINGS	COM	G11196105	9,096	243,327	SH		SOLE		154,091	0	89,236
BLUE BIRD CORP	COM	095306106	703	34,121	SH		SOLE		34,121	0	0
BLUEBIRD BIO INC	COM	09609G100	25,205	183,512	SH		SOLE		118,117	0	65,395
BOFI HLDG INC	COM	05566U108	35,500	1,246,933	SH		SOLE		787,833	0	459,100
BOX INC	COM	10316T104	16,727	865,810	SH		SOLE		548,620	0	317,190
BURLINGTON STORES INC	COM	122017106	17,139	179,537	SH		SOLE		121,454	0	58,083
BORGWARNER INC	COM	099724106	1,524	29,741	SH		SOLE		27,592	0	2,149
CITIGROUP INC	COM	172967424	491	6,754	SH		SOLE		6,754	0	0
CADENCE BANCORP	COM	12739A100	3,575	155,985	SH		SOLE		155,985	0	0
CAVIUM INC	COM	14964U108	25,548	387,445	SH		SOLE		255,628	0	131,817
CROWN HOLDINGS INC	COM	228368106	2,079	34,809	SH		SOLE		32,207	0	2,602
CNB FINL CORP PA	COM	126128107	10,628	389,003	SH		SOLE		18,616	0	370,387
COGENT COMMUNICATIONS HOLDINGS	COM	19239V302	23,636	483,362	SH		SOLE		304,295	0	179,067
CELGENE CORP	COM	151020104	203	1,395	SH		SOLE		1,395	0	0
CHURCHILL DOWNS INC	COM	171484108	9,932	48,167	SH		SOLE		29,408	0	18,759
CHEGG INC	COM	163092109	41,543	2,799,392	SH		SOLE		1,804,464	0	994,928
CHUY'S HOLDINGS INC	COM	171604101	9,374	445,321	SH		SOLE		275,918	0	169,403
CIENA CORP	COM	171779309	17,748	807,834	SH		SOLE		512,256	0	295,578
CLOUDERA INC	COM	18914U100	8,559	514,996	SH		SOLE		324,758	0	190,238
CLEVELAND-CLIFFS INC	COM	185899101	13,724	1,919,438	SH		SOLE		1,218,408	0	701,030
CLOVIS ONCOLOGY INC	COM	189464100	27,472	333,396	SH		SOLE		216,953	0	116,443
CINEMARK HOLDINGS INC	COM	17243V102	2,360	65,189	SH		SOLE		60,357	0	4,832
CONSOL ENERGY INC	COM	20854P109	192	11,330	SH		SOLE		11,330	0	0
CABOT OIL & GAS CORP	COM	127097103	355	13,266	SH		SOLE		12,114	0	1,152
COHERENT INC	COM	192479103	638	2,714	SH		SOLE		2,473	0	241
CALLON PETROLEUM CO	COM	13123X102	12,812	1,139,894	SH		SOLE		736,322	0	403,572
SALESFORCE.COM INC	COM	79466L302	239	2,563	SH		SOLE		2,563	0	0
CARPENTER TECHNOLOGY CORP	COM	144285103	18,193	378,776	SH		SOLE		242,126	0	136,650
CIRRUS LOGIC INC	COM	172755100	5,879	110,260	SH		SOLE		69,480	0	40,780
COSTAR GROUP INC	COM	22160N109	1,310	4,883	SH		SOLE		4,449	0	434
CATALENT INC	COM	148806102	24,120	604,207	SH		SOLE		395,538	0	208,669
CARETRUST REIT INC	COM	14174T107	22,556	1,184,639	SH		SOLE		677,431	0	507,208
CUBESMART	COM	229663109	730	28,110	SH		SOLE		25,611	0	2,499
CUSTOMERS BANCORP INC	COM	23204G100	18,695	573,108	SH		SOLE		310,842	0	262,266
TABLEAU SOFTWARE INC	COM	87336U105	581	7,756	SH		SOLE		7,069	0	687
DECIPHERA PHARMACEUTICALS INC	COM	24344T101	6,661	350,740	SH		SOLE		220,290	0	130,450
DOLLAR GENERAL	COM	256677105	344	4,250	SH		SOLE		3,870	0	380
DISNEY WALT PRODTNS	COM	254687106	290	2,946	SH		SOLE		2,946	0	0
DELPHI AUTOMOTIVE PLC	COM	G27823106	1,196	12,150	SH		SOLE		11,072	0	1,078
MASONITE INTERNATIONAL CORP	COM	575385109	14,898	215,296	SH		SOLE		137,331	0	77,965
DASEKE INC	COM	23753F107	9,930	760,957	SH		SOLE		482,547	0	278,410
DYCOM INDUSTRIES INC	COM	267475101	24,042	279,952	SH		SOLE		184,220	0	95,732
CHANNELADVISOR CORP	COM	159179100	8,349	726,017	SH		SOLE		503,000	0	223,017
8X8 INC NEW	COM	282914100	25,648	1,899,824	SH		SOLE		1,196,897	0	702,927
ENDOLOGIX INC	COM	29266S106	125	28,015	SH		SOLE		28,015	0	0
ENERGIZER HOLDINGS INC	COM	29272W109	2,156	46,808	SH		SOLE		43,168	0	3,640
EPAM SYSTEMS INC	COM	29414B104	37,858	430,542	SH		SOLE		278,435	0	152,107
EQUINIX INC	COM	29444U700	1,153	2,583	SH		SOLE		2,353	0	230
ENVIVA PARTNERS	COM	29414J107	203	6,864	SH		SOLE		6,864	0	0
EDWARDS LIFESCIENCES	COM	28176E108	885	8,098	SH		SOLE		7,350	0	748
EAGLE MATLS INC	COM	26969P108	2,347	21,997	SH		SOLE		20,220	0	1,777
DIAMONDBACK ENERGY INC	COM	25278X109	2,224	22,708	SH		SOLE		21,113	0	1,595
FACEBOOK INC	COM	30303M102	1,603	9,384	SH		SOLE		9,384	0	0
FCB FINANCIAL HOLDINGS INC	COM	30255G103	32,743	677,903	SH		SOLE		430,753	0	247,150
FIRST DATA CORP	COM	32008D106	1,798	99,664	SH		SOLE		91,640	0	8,024
FIVE BELOW	COM	33829M101	32,820	598,025	SH		SOLE		385,144	0	212,881
KEANE GROUP INC	COM	48669A108	250	14,979	SH		SOLE		14,979	0	0
FRESHPET INC	COM	358039105	13,461	860,124	SH		SOLE		515,971	0	344,153
FORTINET INC	COM	34959E109	2,013	56,173	SH		SOLE		51,791	0	4,382
FORTIVE CORP	COM	34959J108	1,887	26,652	SH		SOLE		24,464	0	2,188
GLU MOBILE INC	COM	379890106	212	56,300	SH		SOLE		56,300	0	0
GMS INC	COM	36251C103	29,020	819,787	SH		SOLE		525,415	0	294,372
ALPHABET INC CL C	COM	02079K107	551	575	SH		SOLE		575	0	0
ALPHABET INC CLA A	COM	02079K305	550	565	SH		SOLE		565	0	0
GSV CAP CORP	COM	36191J101	3,603	666,076	SH		SOLE		506,703	0	159,373
G1 THERAPEUTICS INC	COM	3621LQ109	18,131	728,433	SH		SOLE		462,833	0	265,600
GTT COMMUNICATIONS INC	COM	362393100	31,405	992,267	SH		SOLE		626,030	0	366,237
GUIDEWIRE SOFTWARE INC	COM	40171V100	18,430	236,702	SH		SOLE		149,480	0	87,222
HASBRO INC	COM	418056107	689	7,050	SH		SOLE		6,424	0	626
HOME DEPOT INC	COM	437076102	329	2,009	SH		SOLE		2,009	0	0
H&E EQUIPMENT SERVICES INC	COM	404030108	12,646	433,070	SH		SOLE		275,180	0	157,890
HAMILTON LANE INC	COM	407497106	366	13,640	SH		SOLE		13,640	0	0
HARSCO CORP	COM	415864107	229	10,971	SH		SOLE		10,971	0	0
IAC INTERACTIVECORP	COM	44919P508	585	4,979	SH		SOLE		4,537	0	442
INSTALLED BUILDING PRODUCTS	COM	45780R101	45,261	698,476	SH		SOLE		448,435	0	250,041
IntercontinentalExchange Group, Inc	COM	45866F104	621	9,033	SH		SOLE		9,033	0	0
IMPERVA INC	COM	45321L100	28,514	657,005	SH		SOLE		418,133	0	238,872
INTERNAP CORP	COM	45885A300	8,100	1,861,987	SH		SOLE		1,179,069	0	682,918
INCYTE PHARMACEUTICALS INC	COM	45337C102	674	5,772	SH		SOLE		5,385	0	387
INOVIO PHARMACEUTICALS INC	COM	45773H201	129	20,323	SH		SOLE		20,323	0	0
INSMED INC	COM	457669307	26,937	863,073	SH		SOLE		549,059	0	314,014
INTUIT INC	COM	461202103	963	6,778	SH		SOLE		6,177	0	601
INTERXION HOLDING NV	COM	N47279109	214	4,196	SH		SOLE		4,196	0	0
IONIS PHARMACEUTICALS INC	COM	462222100	1,122	22,132	SH		SOLE		20,166	0	1,966
INNOSPEC INC	COM	45768S105	15,102	244,956	SH		SOLE		157,758	0	87,198
INTERNATIONAL PAPER COMPANY	COM	460146103	1,753	30,851	SH		SOLE		28,107	0	2,744
IPG PHOTONICS CORP	COM	44980X109	32,595	176,130	SH		SOLE		112,452	0	63,678
INPHI CORP	COM	45772F107	12,571	316,742	SH		SOLE		200,212	0	116,530
INTEGER HOLDINGS CORP	COM	45826H109	356	6,954	SH		SOLE		6,954	0	0
JACK IN THE BOX INC	COM	466367109	12,268	120,370	SH		SOLE		77,227	0	43,143
JAZZ PHARMACEUTICALS PLC SHS	COM	G50871105	1,416	9,680	SH		SOLE		8,820	0	860
JONES ENERGY INC	COM	48019R108	160	83,098	SH		SOLE		83,098	0	0
JONES SODA CO	COM	48023P106	38	94,124	SH		SOLE		94,124	0	0
KORN FERRY INTERNATIONAL	COM	500643200	923	23,408	SH		SOLE		21,330	0	2,078
KLX INC	COM	482539103	33,979	641,967	SH		SOLE		406,222	0	235,745
KENNAMETAL INC	COM	489170100	30,505	756,191	SH		SOLE		487,757	0	268,434
KOPPERS HOLDINGS INC	COM	50060P106	823	17,837	SH		SOLE		17,837	0	0
THE KROGER CO	COM	501044101	1,162	57,946	SH		SOLE		52,845	0	5,101
KAPSTONE PAPER AND PACKAGING	COM	48562P103	9,167	426,578	SH		SOLE		268,770	0	157,808
KRATOS DEFENSE AND SECURITY	COM	50077B207	28,814	2,202,877	SH		SOLE		1,394,363	0	808,514
K2M GROUP HOLDINGS INC	COM	48273J107	23,197	1,093,661	SH		SOLE		686,158	0	407,503
LAZARD LTD-CL A	COM	G54050102	1,187	26,240	SH		SOLE		24,272	0	1,968
LEAF GROUP LTD	COM	52177G102	73	10,523	SH		SOLE		10,523	0	0
LUMENTUM HOLDINGS INC	COM	55024U109	17,863	328,669	SH		SOLE		208,453	0	120,216
LIVE OAK BANCSHARES INC	COM	53803X105	9,573	408,222	SH		SOLE		267,026	0	141,196
LIBERTY PPTY TR SH BEN INT	COM	531172104	208	5,055	SH		SOLE		5,055	0	0
SOUTHWEST AIR	COM	844741108	1,245	22,235	SH		SOLE		20,952	0	1,283
MID-AMER APT CMNTYS INC	COM	59522J103	591	5,530	SH		SOLE		5,037	0	493
MASCO CORP	COM	574599106	2,209	56,635	SH		SOLE		52,444	0	4,191
MATTHEWS INTL CORP CL A	COM	577128101	15,866	254,870	SH		SOLE		159,181	0	95,689
MOELIS & CO	COM	60786M105	20,390	473,631	SH		SOLE		310,162	0	163,469
MGM RESORTS INTERNATIONAL	COM	552953101	3,284	100,758	SH		SOLE		93,244	0	7,514
MACROGENICS INC	COM	556099109	8,229	445,295	SH		SOLE		279,577	0	165,718
MIDDLEBY CORP	COM	596278101	1,028	8,018	SH		SOLE		7,544	0	474
MALVERN BANCORP INC	COM	561409103	997	37,262	SH		SOLE		5,535	0	31,727
MERIT MED SYS INC	COM	589889104	11,543	272,571	SH		SOLE		173,482	0	99,089
MONMOUTH REAL ESTATE INV	COM	609720107	11,426	705,759	SH		SOLE		457,689	0	248,070
MONSTER BEVERAGE CORPORATION	COM	61174X109	614	11,120	SH		SOLE		10,559	0	561
MODEL N INC	COM	607525102	11,538	771,762	SH		SOLE		542,961	0	228,801
MID PENN BANCORP INC	COM	59540G107	885	30,098	SH		SOLE		1,009	0	29,089
MONOLITHICPOWER SYSTEMS INC	COM	609839105	12,559	117,866	SH		SOLE		74,252	0	43,614
MERCURY SYSTEMS INC	COM	589378108	33,657	648,751	SH		SOLE		407,970	0	240,781
MICROSEMI CORP	COM	595137100	19,103	371,078	SH		SOLE		236,435	0	134,643
MICROSOFT CORP	COM	594918104	1,667	22,375	SH		SOLE		22,375	0	0
MATCH GROUP INC	COM	57665R106	804	34,670	SH		SOLE		32,350	0	2,320
MERITAGE CORP	COM	59001A102	22,622	509,502	SH		SOLE		323,748	0	185,754
MANITOWOC COMPANY	COM	563571108	10,833	1,203,722	SH		SOLE		786,057	0	417,665
MICRON TECHNOLOGY INC	COM	595112103	857	21,783	SH		SOLE		20,321	0	1,462
MAXLINEAR INC CLASS A	COM	57776J100	10,691	450,150	SH		SOLE		283,000	0	167,150
NEOGENOMICS INC	COM	64049M209	15,376	1,381,473	SH		SOLE		874,860	0	506,613
SERVICENOW INC	COM	81762P102	2,534	21,563	SH		SOLE		19,965	0	1,598
NUTRI SYS INC NEW	COM	67069D108	36,974	661,428	SH		SOLE		430,018	0	231,410
NV5 GLOBAL INC	COM	62945V109	10,188	186,414	SH		SOLE		131,509	0	54,905
NEXSTAR MEDIA GROUP INC	COM	65336K103	6,987	112,144	SH		SOLE		70,549	0	41,595
OASIS PETE INC NEW	COM	674215108	905	99,243	SH		SOLE		92,957	0	6,286
OCLARO INC	COM	67555N206	11,080	1,283,852	SH		SOLE		822,582	0	461,270
OLLIE'S BARGAIN OUTLET HOLDINGS	COM	681116109	23,455	505,494	SH		SOLE		325,740	0	179,754
ON SEMICONDUCTOR CORPORATION	COM	682189105	1,716	92,934	SH		SOLE		84,678	0	8,256
OPUS BANK	COM	684000102	15,424	642,671	SH		SOLE		413,213	0	229,458
O'REILLY AUTOMOTIVE INC	COM	67103H107	609	2,830	SH		SOLE		2,580	0	250
OSI SYSTEMS INC	COM	671044105	15,501	169,650	SH		SOLE		119,060	0	50,590
BANK OF THE OZARKS INC	COM	063904106	27,760	577,722	SH		SOLE		376,327	0	201,395
PALO ALTO NETWORKS, INC	COM	697435105	2,208	15,325	SH		SOLE		14,201	0	1,124
PUMA BIOTECHNOLOGY INC	COM	74587V107	44,312	370,035	SH		SOLE		239,845	0	130,190
PDC ENERGY INC	COM	69327R101	11,436	233,254	SH		SOLE		156,866	0	76,388
PARSLEY ENERGY INC	COM	701877102	817	31,032	SH		SOLE		28,275	0	2,757
PENN NATL GAMING INC	COM	707569109	6,095	260,565	SH		SOLE		156,679	0	103,886
PETIQ INC	COM	71639T106	2,498	92,230	SH		SOLE		62,330	0	29,900
PROOFPOINT INC	COM	743424103	34,901	400,146	SH		SOLE		256,613	0	143,533
PARKER HANNIFIN CORP	COM	701094104	1,527	8,726	SH		SOLE		7,951	0	775
DAVE & BUSTER'S ENTERTAINMENT INC.	COM	238337109	8,365	159,399	SH		SOLE		100,485	0	58,914
PLANET FITNESS INC	COM	72703H101	19,709	730,495	SH		SOLE		465,544	0	264,951
Plug Power, Inc	COM	72919P202	26	10,015	SH		SOLE		10,015	0	0
PACIFIC PREMIER BANCORP	COM	69478X105	38,422	1,017,802	SH		SOLE		644,138	0	373,664
PQ GROUP HOLDINGS INC	COM	73943T103	17,516	1,015,410	SH		SOLE		642,580	0	372,830
PRIMORIS SERVICES CORP	COM	74164F103	20,634	701,344	SH		SOLE		442,136	0	259,208
PTC INC	COM	69370C100	1,514	26,897	SH		SOLE		24,773	0	2,124
PORTOLA PHARMACEUTICALS INC	COM	737010108	24,525	453,921	SH		SOLE		287,262	0	166,659
PENNS WOODS BANCORP INC	COM	708430103	209	4,492	SH		SOLE		4,492	0	0
QUANTA SVCS INC	COM	74762E102	1,859	49,734	SH		SOLE		45,319	0	4,415
QTS REALTY TRUST INC	COM	74736A103	31,358	598,890	SH		SOLE		380,123	0	218,767
Q2 HOLDINGS INC	COM	74736L109	15,520	372,628	SH		SOLE		234,838	0	137,790
ROYAL CARIBBEAN CRUISES LTD	COM	V7780T103	2,300	19,399	SH		SOLE		17,899	0	1,500
REATA PHARMACEUTICALS INC	COM	75615P103	17,709	569,416	SH		SOLE		360,126	0	209,290
RANGE RES CORP	COM	75281A109	1,051	53,697	SH		SOLE		50,287	0	3,410
RED ROBIN GOURMET BURGERS INC	COM	75689M101	11,324	169,021	SH		SOLE		105,562	0	63,459
IGNYTA INC	COM	451731103	19,096	1,546,268	SH		SOLE		988,480	0	557,788
SAGE THERAPEUTICS INC	COM	78667J108	4,715	75,679	SH		SOLE		48,262	0	27,417
SBA COMMUNICATIONS CORP CL A	COM	78410G104	2,326	16,149	SH		SOLE		14,837	0	1,312
SINCLAIR BROADCAST GROUP INCCL A	COM	829226109	2,310	72,084	SH		SOLE		66,751	0	5,333
STARBUCKS CORP	COM	855244109	203	3,779	SH		SOLE		3,779	0	0
SAFEGUARD SCIENTIFICS INC	COM	786449207	161	12,087	SH		SOLE		12,087	0	0
MADDEN STEVEN LTD	COM	556269108	17,172	396,577	SH		SOLE		249,487	0	147,090
SVB FINL GROUP	COM	78486Q101	890	4,758	SH		SOLE		4,423	0	335
SIX FLAGS ENTERTAINMENT CORP	COM	83001A102	2,204	36,162	SH		SOLE		33,241	0	2,921
S&P GLOBAL INC	COM	78409V104	1,467	9,387	SH		SOLE		8,553	0	834
SEQUENTIAL BRANDS GROUP INC	COM	81734P107	4,075	1,362,730	SH		SOLE		886,385	0	476,345
SAREPTA THERAPEUTICS INC	COM	803607100	40,528	893,484	SH		SOLE		584,887	0	308,597
STEEL DYNAMICS INC	COM	858119100	1,125	32,640	SH		SOLE		29,741	0	2,899
CONSTELLATION BRANDS INC	COM	21036P108	426	2,136	SH		SOLE		2,136	0	0
SUPERNUS PHARMACEUTICALS INC	COM	868459108	24,237	605,920	SH		SOLE		383,640	0	222,280
SKYWORKS SOLUTIONS INC	COM	83088M102	1,392	13,657	SH		SOLE		12,731	0	926
TELADOC INC	COM	87918A105	18,674	563,312	SH		SOLE		359,305	0	204,007
TILLY'S INC-CLASS A SHRS	COM	886885102	7,997	667,012	SH		SOLE		516,007	0	151,005
TIMKENSTEEL CORP	COM	887399103	5,864	355,391	SH		SOLE		226,209	0	129,182
TENNANT CO	COM	880345103	14,937	225,636	SH		SOLE		143,241	0	82,395
TOLL BROS INC	COM	889478103	6,181	149,055	SH		SOLE		47,721	0	101,334
TUTOR PERINI CORPORATION	COM	901109108	26,093	918,771	SH		SOLE		554,903	0	363,868
LENDINGTREE INC	COM	52603B107	66,270	271,100	SH		SOLE		184,620	0	86,480
TREX INC	COM	89531P105	47,141	523,386	SH		SOLE		329,239	0	194,147
TABULA RASA HEALTHCARE INC	COM	873379101	10,477	391,814	SH		SOLE		246,395	0	145,419
TRISTATE CAPITAL HOLDINGS	COM	89678F100	269	11,743	SH		SOLE		11,743	0	0
TRINSEO SA	COM	L9340P101	213	3,170	SH		SOLE		3,170	0	0
TETRA TECH INC	COM	88162G103	25,630	550,593	SH		SOLE		339,581	0	211,012
TILE SHOP HLDGS INC	COM	88677Q109	10,651	838,699	SH		SOLE		529,353	0	309,346
TAKE TWO INTERACTIVE SOFTWARE	COM	874054109	17,197	168,217	SH		SOLE		109,818	0	58,399
HOSTESS BRANDS INC	COM	44109J106	20,962	1,534,584	SH		SOLE		975,104	0	559,480
ULTA BEAUTY INC	COM	90384S303	373	1,648	SH		SOLE		1,502	0	146
UNITED RENTALS INC	COM	911363109	1,042	7,507	SH		SOLE		6,840	0	667
USA TECHNOLOGIES INC	COM	90328S500	237	37,940	SH		SOLE		37,940	0	0
US CONCRETE INC	COM	90333L201	27,712	363,192	SH		SOLE		232,862	0	130,330
VEEVA SYSTEMS INC	COM	922475108	5,922	104,982	SH		SOLE		74,724	0	30,258
VONAGE HOLDINGS CORP	COM	92886T201	36,778	4,518,199	SH		SOLE		2,878,944	0	1,639,255
VULCAN MATERIALS COMPANY	COM	929160109	1,646	13,765	SH		SOLE		12,789	0	976
VARONIS SYSTEMS INC	COM	922280102	30,049	717,160	SH		SOLE		459,826	0	257,334
VWR CORP	COM	91843L103	327	9,890	SH		SOLE		9,890	0	0
WEST PHARMACEUTICAL SVCS INC	COM	955306105	243	2,520	SH		SOLE		2,520	0	0
WINTRUST FINANCIAL CORP	COM	97650W108	272	3,470	SH		SOLE		3,470	0	0
WYNN RESORTS LTD	COM	983134107	1,738	11,671	SH		SOLE		10,780	0	891
INTREXON CORP	COM	46122T102	679	35,708	SH		SOLE		33,049	0	2,659
DENTSPLY SIRONA INC	COM	24906P109	1,621	27,110	SH		SOLE		25,095	0	2,015
XYLEM INC	COM	98419M100	1,825	29,138	SH		SOLE		26,550	0	2,588
ZOETIS INC	COM	98978V103	693	10,875	SH		SOLE		9,909	0	966