Essex Investment 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
ABAXIS INC	COM	002567105	1,051	22,131	SH		SOLE		22,131	0	0
ACADIA HEALTHCARE COMPANY IN	COM	00404A109	1,010	30,551	SH		SOLE		30,551	0	0
ACADIA PHARMACEUTICALS INC	COM	004225108	302	16,647	SH		SOLE		14,994	0	1,653
ACETO CORP	COM	004446100	1,142	81,955	SH		SOLE		81,955	0	0
ACHILLION PHARMACEUTICALS IN	COM	00448Q201	268	32,800	SH		SOLE		32,800	0	0
ACTAVIS INC	COM	00507K103	392	3,107	SH		SOLE		3,107	0	0
ACUITY BRANDS INC	COM	00508Y102	5,715	75,671	SH		SOLE		73,366	0	2,305
ADOBE SYS INC	COM	00724F101	8,651	189,871	SH		SOLE		165,835	0	24,036
ADVISORY BRD CO	COM	00762W107	2,655	48,577	SH		SOLE		47,273	0	1,304
AEROPOSTALE	COM	007865108	407	29,521	SH		SOLE		29,521	0	0
AFFYMETRIX INC	COM	00826T108	1,161	261,440	SH		SOLE		261,440	0	0
AGILYSYS INC	COM	00847J105	770	68,179	SH		SOLE		68,179	0	0
AKORN INC	COM	009728106	1,044	77,216	SH		SOLE		77,216	0	0
ALEXION PHARMACEUTICALS INC	COM	015351109	658	7,137	SH		SOLE		7,137	0	0
ALKERMES PLC	SHS	G01767105	2,339	81,542	SH		SOLE		78,300	0	3,242
ALLERGAN INC	COM	018490102	1,012	12,018	SH		SOLE		11,769	0	249
ALLIANCE DATA SYSTEMS CORP	COM	018581108	514	2,837	SH		SOLE		2,837	0	0
ALLIANCE FIBER OPTIC PRODS I	COM NEW	018680306	1,185	59,223	SH		SOLE		59,223	0	0
ALPHATEC HOLDINGS INC	COM	02081G102	741	361,505	SH		SOLE		361,505	0	0
AMAZON COM INC	COM	023135106	5,717	20,588	SH		SOLE		18,113	0	2,475
AMERICAN EAGLE OUTFITTERS NE	COM	02553E106	279	15,274	SH		SOLE		15,274	0	0
AMERICAN EXPRESS CO	COM	025816109	399	5,333	SH		SOLE		5,333	0	0
AMETEK INC NEW	COM	031100100	432	10,223	SH		SOLE		10,223	0	0
AMGEN INC	COM	031162100	248	2,515	SH		SOLE		2,515	0	0
ANADARKO PETE CORP	COM	032511107	9,197	107,032	SH		SOLE		98,397	0	8,635
ANALOGIC CORP	COM PAR $0.05	032657207	881	12,096	SH		SOLE		12,096	0	0
ANHEUSER BUSCH INBEV SA/NV	SPONSORED ADR	03524A108	291	3,229	SH		SOLE		3,229	0	0
ANIXTER INTL INC	COM	035290105	269	3,542	SH		SOLE		3,542	0	0
AOL INC	COM	00184X105	1,098	30,092	SH		SOLE		30,092	0	0
APACHE CORP	COM	037411105	2,752	32,830	SH		SOLE		29,983	0	2,847
APPLE INC	COM	037833100	5,589	14,095	SH		SOLE		12,785	0	1,310
ARC DOCUMENT SOLUTIONS INC	COM	00191G103	200	50,000	SH		SOLE		0	0	50,000
ARTISAN PARTNERS ASSET MGMT	CL A	04316A108	869	17,404	SH		SOLE		16,967	0	437
ASCENT SOLAR TECHNOLOGIES IN	COM	043635101	38	48,117	SH		SOLE		48,117	0	0
ASTRONICS CORP	COM	046433108	4,460	109,128	SH		SOLE		89,018	0	20,110
AT&T INC	COM	00206R102	2,590	73,165	SH		SOLE		70,916	0	2,249
ATMEL CORP	COM	049513104	240	32,706	SH		SOLE		32,706	0	0
ATRICURE INC	COM	04963C209	859	90,411	SH		SOLE		90,411	0	0
AUTOMATIC DATA PROCESSING IN	COM	053015103	380	5,517	SH		SOLE		5,517	0	0
AVIAT NETWORKS INC	COM	05366Y102	726	277,139	SH		SOLE		277,139	0	0
B/E AEROSPACE INC	COM	073302101	3,992	63,282	SH		SOLE		56,039	0	7,243
BADGER METER INC	COM	056525108	2,893	64,933	SH		SOLE		63,845	0	1,088
BANCO BRADESCO S A	SP ADR PFD NEW	059460303	1,308	100,532	SH		SOLE		72,191	0	28,341
BARRETT BUSINESS SERVICES IN	COM	068463108	802	15,365	SH		SOLE		15,365	0	0
BIG 5 SPORTING GOODS CORP	COM	08915P101	841	38,321	SH		SOLE		38,321	0	0
BIOGEN IDEC INC	COM	09062X103	348	1,619	SH		SOLE		1,619	0	0
BIOMARIN PHARMACEUTICAL INC	COM	09061G101	808	14,489	SH		SOLE		13,969	0	520
BIOSCRIP INC	COM	09069N108	2,566	155,537	SH		SOLE		136,627	0	18,910
BOFI HLDG INC	COM	05566U108	1,976	43,134	SH		SOLE		40,396	0	2,738
BRIGHT HORIZONS FAM SOL IN D	COM	109194100	1,313	37,837	SH		SOLE		36,126	0	1,711
BRISTOL MYERS SQUIBB CO	COM	110122108	538	12,046	SH		SOLE		12,046	0	0
CALGON CARBON CORP	COM	129603106	178	10,684	SH		SOLE		10,684	0	0
CALIX INC	COM	13100M509	1,616	160,026	SH		SOLE		145,001	0	15,025
CALLIDUS SOFTWARE INC	COM	13123E500	1,150	174,575	SH		SOLE		174,575	0	0
CAMPBELL SOUP CO	COM	134429109	468	10,456	SH		SOLE		10,456	0	0
CANADIAN SOLAR INC	COM	136635109	203	18,498	SH		SOLE		18,498	0	0
CAPSTONE TURBINE CORP	COM	14067D102	1,113	951,035	SH		SOLE		951,035	0	0
CARDIOVASCULAR SYS INC DEL	COM	141619106	3,197	150,784	SH		SOLE		145,670	0	5,114
CARDTRONICS INC	COM	14161H108	1,054	38,202	SH		SOLE		38,202	0	0
CATAMARAN CORP	COM	148887102	1,591	32,625	SH		SOLE		31,375	0	1,250
CECO ENVIRONMENTAL CORP	COM	125141101	542	44,045	SH		SOLE		44,045	0	0
CELGENE CORP	COM	151020104	10,554	90,224	SH		SOLE		82,031	0	8,193
CHANGYOU COM LTD	ADS REP CL A	15911M107	379	12,463	SH		SOLE		12,463	0	0
CHART INDS INC	COM PAR $0.01	16115Q308	4,746	50,437	SH		SOLE		46,761	0	3,676
CHEMBIO DIAGNOSTICS INC	COM NEW	163572209	181	36,213	SH		SOLE		34,144	0	2,069
CHEVRON CORP NEW	COM	166764100	2,747	23,213	SH		SOLE		22,080	0	1,133
CHICAGO BRIDGE & IRON CO N V	N Y REGISTRY SH	167250109	513	8,597	SH		SOLE		8,597	0	0
CHICOS FAS INC	COM	168615102	530	31,052	SH		SOLE		31,052	0	0
CHUBB CORP	COM	171232101	3,051	36,044	SH		SOLE		33,997	0	2,047
CITIGROUP INC	COM NEW	172967424	3,175	66,184	SH		SOLE		64,569	0	1,615
CLEAN HARBORS INC	COM	184496107	271	5,373	SH		SOLE		5,373	0	0
CNO FINL GROUP INC	COM	12621E103	2,128	164,177	SH		SOLE		164,177	0	0
COCA COLA CO	COM	191216100	3,337	83,205	SH		SOLE		83,205	0	0
COLGATE PALMOLIVE CO	COM	194162103	1,941	33,877	SH		SOLE		33,840	0	37
COMCAST CORP NEW	CL A	20030N101	294	7,035	SH		SOLE		5,333	0	1,702
COMERICA INC	COM	200340107	1,812	45,500	SH		SOLE		45,500	0	0
COMMERCIAL METALS CO	COM	201723103	312	21,154	SH		SOLE		21,154	0	0
COMPUTER TASK GROUP INC	COM	205477102	856	37,269	SH		SOLE		37,269	0	0
CONOCOPHILLIPS	COM	20825C104	4,487	74,166	SH		SOLE		71,639	0	2,527
CONTINENTAL RESOURCES INC	COM	212015101	2,538	29,488	SH		SOLE		25,206	0	4,282
COOPER COS INC	COM NEW	216648402	3,669	30,815	SH		SOLE		29,717	0	1,098
COPART INC	COM	217204106	203	6,600	SH		SOLE		6,600	0	0
CORNING INC	COM	219350105	1,927	135,444	SH		SOLE		124,465	0	10,979
CORONADO BIOSCIENCES INC	COM	21976U109	297	34,487	SH		SOLE		34,487	0	0
COVIDIEN PLC	SHS	G2554F113	278	4,417	SH		SOLE		4,417	0	0
CRAWFORD & CO	CL B	224633107	320	56,921	SH		SOLE		48,074	0	8,847
CRAY INC	COM NEW	225223304	2,387	121,522	SH		SOLE		108,533	0	12,989
CREE INC	COM	225447101	1,619	25,357	SH		SOLE		21,497	0	3,860
CUTERA INC	COM	232109108	524	59,513	SH		SOLE		59,513	0	0
DANAHER CORP DEL	COM	235851102	633	10,000	SH		SOLE		10,000	0	0
DAWSON GEOPHYSICAL CO	COM	239359102	1,053	28,571	SH		SOLE		28,571	0	0
DELTA AIR LINES INC DEL	COM NEW	247361702	3,583	191,490	SH		SOLE		184,073	0	7,417
DERMA SCIENCES INC	COM PAR $.01	249827502	1,275	95,510	SH		SOLE		95,510	0	0
DIGITALGLOBE INC	COM NEW	25389M877	249	8,033	SH		SOLE		8,022	0	11
DISNEY WALT CO	COM DISNEY	254687106	8,360	132,376	SH		SOLE		116,303	0	16,073
DOLLAR TREE INC	COM	256746108	411	8,087	SH		SOLE		8,087	0	0
DUKE ENERGY CORP NEW	COM NEW	26441C204	211	3,125	SH		SOLE		3,125	0	0
DYAX CORP	COM	26746E103	965	278,855	SH		SOLE		278,855	0	0
EAGLE MATERIALS INC	COM	26969P108	1,165	17,581	SH		SOLE		16,711	0	870
EBAY INC	COM	278642103	6,668	128,924	SH		SOLE		116,205	0	12,719
EHEALTH INC	COM	28238P109	702	30,919	SH		SOLE		30,919	0	0
ELLIE MAE INC	COM	28849P100	4,096	177,483	SH		SOLE		156,497	0	20,986
EMERALD OIL INC	COM NEW	29101U209	766	111,600	SH		SOLE		111,600	0	0
ENDOLOGIX INC	COM	29266S106	171	12,845	SH		SOLE		12,845	0	0
ENERGY RECOVERY INC	COM	29270J100	983	237,983	SH		SOLE		221,186	0	16,797
ENERGY TRANSFER PRTNRS L P	UNIT LTD PARTN	29273R109	313	6,202	SH		SOLE		6,202	0	0
ENERNOC INC	COM	292764107	2,880	217,187	SH		SOLE		213,726	0	3,461
ENTERPRISE PRODS PARTNERS L	COM	293792107	251	4,031	SH		SOLE		4,031	0	0
ENVESTNET INC	COM	29404K106	485	19,735	SH		SOLE		9,735	0	10,000
EOG RES INC	COM	26875P101	4,671	35,476	SH		SOLE		33,746	0	1,730
EVERCORE PARTNERS INC	CLASS A	29977A105	1,140	29,025	SH		SOLE		29,025	0	0
EVEREST RE GROUP LTD	COM	G3223R108	273	2,130	SH		SOLE		1,999	0	131
EXAMWORKS GROUP INC	COM	30066A105	1,121	52,786	SH		SOLE		52,786	0	0
EXONE CO	COM	302104104	5,912	95,791	SH		SOLE		80,595	0	15,196
EXPRESS SCRIPTS HLDG CO	COM	30219G108	363	5,881	SH		SOLE		4,881	0	1,000
EXXON MOBIL CORP	COM	30231G102	691	7,649	SH		SOLE		7,649	0	0
FACEBOOK INC	CL A	30303M102	3,028	121,718	SH		SOLE		103,319	0	18,399
FAIRWAY GROUP HLDGS CORP	CL A	30603D109	1,136	46,993	SH		SOLE		40,324	0	6,669
FASTENAL CO	COM	311900104	343	7,500	SH		SOLE		7,500	0	0
FIRST AMERN FINL CORP	COM	31847R102	260	11,778	SH		SOLE		11,778	0	0
FIRST MERCHANTS CORP	COM	320817109	833	48,583	SH		SOLE		48,583	0	0
FLEETMATICS GROUP PLC	COM	G35569105	4,451	133,938	SH		SOLE		124,153	0	9,785
FORD MTR CO DEL	COM PAR $0.01	345370860	161	10,437	SH		SOLE		10,437	0	0
FOREST LABS INC	COM	345838106	305	7,437	SH		SOLE		7,437	0	0
FRANCO NEVADA CORP	COM	351858105	985	27,527	PRN		SOLE		25,747	0	1,780
FROZEN FOOD EXPRESS INDS INC	COM	359360104	72	44,447	SH		SOLE		44,447	0	0
FUELCELL ENERGY INC	COM	35952H106	746	582,544	SH		SOLE		557,544	0	25,000
FUSION-IO INC	COM	36112J107	639	44,850	SH		SOLE		40,650	0	4,200
G WILLI FOOD INTL LTD	ORD	M52523103	785	114,418	SH		SOLE		114,418	0	0
GALLAGHER ARTHUR J & CO	COM	363576109	2,150	49,219	SH		SOLE		46,319	0	2,900
GENERAL ELECTRIC CO	COM	369604103	2,949	127,173	SH		SOLE		126,079	0	1,094
GENTHERM INC	COM	37253A103	1,114	59,963	SH		SOLE		59,963	0	0
GILEAD SCIENCES INC	COM	375558103	12,766	248,991	SH		SOLE		231,367	0	17,624
GLOBE SPECIALTY METALS INC	COM	37954N206	607	55,848	SH		SOLE		55,848	0	0
GOLAR LNG PARTNERS LP	COM UNIT LPI	Y2745C102	318	9,335	SH		SOLE		9,335	0	0
GOLDMAN SACHS GROUP INC	COM	38141G104	7,842	51,850	SH		SOLE		49,321	0	2,529
GOOGLE INC	CL A	38259P508	15,223	17,292	SH		SOLE		15,430	0	1,862
GREENBRIER COS INC	COM	393657101	944	38,725	SH		SOLE		38,725	0	0
GSI TECHNOLOGY	COM	36241U106	728	115,234	SH		SOLE		115,234	0	0
GSV CAP CORP	COM	36191J101	95	12,053	SH		SOLE		10,900	0	1,153
GUIDANCE SOFTWARE INC	COM	401692108	646	73,960	SH		SOLE		73,960	0	0
HAIN CELESTIAL GROUP INC	COM	405217100	1,094	16,826	SH		SOLE		16,826	0	0
HALLIBURTON CO	COM	406216101	4,199	100,646	SH		SOLE		93,971	0	6,675
HANNON ARMSTRONG SUST INFR C	COM	41068X100	184	15,529	SH		SOLE		15,529	0	0
HARRIS & HARRIS GROUP INC	COM	413833104	71	23,197	SH		SOLE		16,175	0	7,022
HEADWATERS INC	COM	42210P102	946	107,018	SH		SOLE		107,018	0	0
HEALTHSTREAM INC	COM	42222N103	1,249	49,317	SH		SOLE		49,317	0	0
HEARTWARE INTL INC	COM	422368100	246	2,591	SH		SOLE		2,591	0	0
HECLA MNG CO	COM	422704106	554	185,938	SH		SOLE		171,053	0	14,885
HERTZ GLOBAL HOLDINGS INC	COM	42805T105	689	27,791	SH		SOLE		27,791	0	0
HESKA CORP	COM RESTRC NEW	42805E306	260	37,666	SH		SOLE		37,666	0	0
HEXCEL CORP NEW	COM	428291108	1,280	37,598	SH		SOLE		36,398	0	1,200
HOLOGIC INC	COM	436440101	1,585	82,108	SH		SOLE		75,685	0	6,423
HOME DEPOT INC	COM	437076102	2,500	32,267	SH		SOLE		31,895	0	372
HOMEAWAY INC	COM	43739Q100	365	11,284	SH		SOLE		11,284	0	0
HOOKER FURNITURE CORP	COM	439038100	798	49,083	SH		SOLE		49,083	0	0
IAC INTERACTIVECORP	COM PAR $.001	44919P508	331	6,965	SH		SOLE		6,965	0	0
ICON PLC	SHS	G4705A100	1,634	46,109	SH		SOLE		46,109	0	0
IGI LABS INC	COM	449575109	295	206,344	SH		SOLE		206,344	0	0
ILLINOIS TOOL WKS INC	COM	452308109	519	7,500	SH		SOLE		7,500	0	0
ILLUMINA INC	COM	452327109	665	8,882	SH		SOLE		8,882	0	0
IMAX CORP	COM	45245E109	1,036	41,687	SH		SOLE		41,687	0	0
INCONTACT INC	COM	45336E109	918	111,720	SH		SOLE		111,720	0	0
INFOBLOX INC	COM	45672H104	590	20,153	SH		SOLE		20,153	0	0
INSULET CORP	COM	45784P101	531	16,908	SH		SOLE		13,088	0	3,820
INTEGRATED DEVICE TECHNOLOGY	COM	458118106	2,209	278,225	SH		SOLE		253,056	0	25,169
INTERACTIVE INTELLIGENCE GRO	COM	45841V109	1,485	28,781	SH		SOLE		28,781	0	0
INTERCEPT PHARMACEUTICALS IN	COM	45845P108	401	8,944	SH		SOLE		8,944	0	0
INTERNATIONAL BUSINESS MACHS	COM	459200101	276	1,445	SH		SOLE		1,445	0	0
INTRALINKS HLDGS INC	COM	46118H104	288	39,727	SH		SOLE		39,727	0	0
INTUIT	COM	461202103	6,310	103,371	SH		SOLE		88,839	0	14,532
INVESTMENT TECHNOLOGY GRP NE	COM	46145F105	1,049	75,070	SH		SOLE		75,070	0	0
IRIDEX CORP	COM	462684101	773	130,712	SH		SOLE		130,712	0	0
IXIA	COM	45071R109	244	13,282	SH		SOLE		12,290	0	992
JAMBA INC	COM NEW	47023A309	999	66,934	SH		SOLE		66,934	0	0
JAZZ PHARMACEUTICALS PLC	SHS USD	G50871105	339	4,935	SH		SOLE		4,935	0	0
JDS UNIPHASE CORP	COM PAR $0.001	46612J507	352	24,465	SH		SOLE		24,465	0	0
JOES JEANS INC	COM	47777N101	56	34,330	SH		SOLE		34,330	0	0
JOHNSON & JOHNSON	COM	478160104	2,189	25,492	SH		SOLE		21,524	0	3,968
JOHNSON CTLS INC	COM	478366107	210	5,873	SH		SOLE		5,873	0	0
JOY GLOBAL INC	COM	481165108	287	5,913	SH		SOLE		5,913	0	0
JPMORGAN CHASE & CO	COM	46625H100	6,175	116,974	SH		SOLE		107,531	0	9,443
KINDER MORGAN INC DEL	COM	49456B101	526	13,795	SH		SOLE		13,795	0	0
KIRBY CORP	COM	497266106	333	4,183	SH		SOLE		4,183	0	0
KRISPY KREME DOUGHNUTS INC	COM	501014104	1,334	76,423	SH		SOLE		76,423	0	0
KYTHERA BIOPHARMACEUTICALS I	COM	501570105	220	8,118	SH		SOLE		8,118	0	0
LEAPFROG ENTERPRISES INC	CL A	52186N106	735	74,663	SH		SOLE		74,663	0	0
LIGAND PHARMACEUTICALS INC	COM NEW	53220K504	1,283	34,302	SH		SOLE		34,302	0	0
LINKEDIN CORP	COM CL A	53578A108	842	4,722	SH		SOLE		150	0	4,572
LIVE NATION ENTERTAINMENT IN	COM	538034109	1,458	94,073	SH		SOLE		94,073	0	0
LOWES COS INC	COM	548661107	1,410	34,463	SH		SOLE		34,463	0	0
MANITEX INTL INC	COM	563420108	1,138	103,953	SH		SOLE		103,953	0	0
MARKET LEADER INC	COM	57056R103	1,851	173,037	SH		SOLE		173,037	0	0
MARKET VECTORS ETF TR	GOLD MINER ETF	57060U100	220	9,000	SH		SOLE		9,000	0	0
MARSH & MCLENNAN COS INC	COM	571748102	1,282	32,107	SH		SOLE		30,007	0	2,100
MARTIN MARIETTA MATLS INC	COM	573284106	2,978	30,259	SH		SOLE		29,507	0	752
MATADOR RES CO	COM	576485205	1,501	125,286	SH		SOLE		125,286	0	0
MCDONALDS CORP	COM	580135101	464	4,689	SH		SOLE		4,689	0	0
MCGRAW HILL FINL INC	COM	580645109	4,578	86,062	SH		SOLE		75,882	0	10,180
MCKESSON CORP	COM	58155Q103	216	1,889	SH		SOLE		1,889	0	0
MDC PARTNERS INC	CL A SUB VTG	552697104	192	10,632	SH		SOLE		10,632	0	0
MEADOWBROOK INS GROUP INC	COM	58319P108	842	104,835	SH		SOLE		104,835	0	0
MEDIVATION INC	COM	58501N101	385	7,832	SH		SOLE		7,832	0	0
MEDNAX INC	COM	58502B106	389	4,247	SH		SOLE		4,247	0	0
MERU NETWORKS INC	COM	59047Q103	585	145,051	SH		SOLE		145,051	0	0
MICROCHIP TECHNOLOGY INC	COM	595017104	243	6,521	SH		SOLE		1,521	0	5,000
MICROSOFT CORP	COM	594918104	3,238	93,746	SH		SOLE		88,954	0	4,792
MILLENNIAL MEDIA INC	COM	60040N105	116	13,262	SH		SOLE		13,262	0	0
MINDSPEED TECHNOLOGIES INC	COM NEW	602682205	543	167,456	SH		SOLE		167,456	0	0
MOHAWK INDS INC	COM	608190104	367	3,266	SH		SOLE		3,266	0	0
MONSANTO CO NEW	COM	61166W101	2,436	24,652	SH		SOLE		22,900	0	1,752
MORGAN STANLEY	COM NEW	617446448	8,501	347,974	SH		SOLE		302,859	0	45,115
NATURAL GROCERS BY VITAMIN C	COM	63888U108	4,209	135,785	SH		SOLE		117,508	0	18,277
NEOGENOMICS INC	COM NEW	64049M209	1,695	425,847	SH		SOLE		405,256	0	20,591
NEW MTN FIN CORP	COM	647551100	178	12,561	SH		SOLE		12,561	0	0
NOBLE CORPORATION BAAR	NAMEN -AKT	H5833N103	759	20,194	SH		SOLE		18,534	0	1,660
NORDSON CORP	COM	655663102	257	3,709	SH		SOLE		3,709	0	0
NORTH AMERN PALLADIUM LTD	COM	656912102	43	42,992	SH		SOLE		42,992	0	0
NOVADAQ TECHNOLOGIES INC	COM	66987G102	4,220	313,502	SH		SOLE		283,423	0	30,079
NOVARTIS A G	SPONSORED ADR	66987V109	662	9,363	SH		SOLE		9,363	0	0
NXP SEMICONDUCTORS N V	COM	N6596X109	245	7,910	SH		SOLE		7,910	0	0
NXSTAGE MEDICAL INC	COM	67072V103	237	16,580	SH		SOLE		16,580	0	0
OLD REP INTL CORP	COM	680223104	1,580	122,796	SH		SOLE		122,796	0	0
OMNICELL INC	COM	68213N109	922	44,847	SH		SOLE		44,847	0	0
ON ASSIGNMENT INC	COM	682159108	1,050	39,299	SH		SOLE		39,299	0	0
ONYX PHARMACEUTICALS INC	COM	683399109	443	5,097	SH		SOLE		5,097	0	0
OREXIGEN THERAPEUTICS INC	COM	686164104	3,586	613,560	SH		SOLE		550,941	0	62,619
OSI SYSTEMS INC	COM	671044105	696	10,798	SH		SOLE		9,641	0	1,157
PACIFIC SUNWEAR CALIF INC	COM	694873100	1,522	420,431	SH		SOLE		420,431	0	0
PACKAGING CORP AMER	COM	695156109	335	6,838	SH		SOLE		6,838	0	0
PARK CITY GROUP INC	COM NEW	700215304	803	105,918	SH		SOLE		105,918	0	0
PAYCHEX INC	COM	704326107	2,790	76,414	SH		SOLE		68,335	0	8,079
PDF SOLUTIONS INC	COM	693282105	537	29,123	SH		SOLE		29,123	0	0
PERKINELMER INC	COM	714046109	478	14,714	SH		SOLE		14,714	0	0
PFIZER INC	COM	717081103	353	12,597	SH		SOLE		12,597	0	0
PFSWEB INC	COM NEW	717098206	62	15,445	SH		SOLE		15,445	0	0
PGT INC	COM	69336V101	880	101,510	SH		SOLE		101,510	0	0
PLATINUM GROUP METALS LTD	COM NEW	72765Q205	61	68,089	SH		SOLE		68,089	0	0
PLY GEM HLDGS INC	COM	72941W100	2,242	111,776	SH		SOLE		106,018	0	5,758
POWER ONE INC NEW	COM	73930R102	224	35,447	SH		SOLE		35,447	0	0
POWERSECURE INTL INC	COM	73936N105	1,408	93,661	SH		SOLE		93,661	0	0
PRIMORIS SVCS CORP	COM	74164F103	908	46,065	SH		SOLE		46,065	0	0
PROCTER & GAMBLE CO	COM	742718109	1,861	24,170	SH		SOLE		24,170	0	0
PROS HOLDINGS INC	COM	74346Y103	3,622	120,925	SH		SOLE		120,925	0	0
PROTO LABS INC	COM	743713109	2,182	33,578	SH		SOLE		29,223	0	4,355
PUMA BIOTECHNOLOGY INC	COM	74587V107	248	5,596	SH		SOLE		5,596	0	0
QUALCOMM INC	COM	747525103	4,723	77,305	SH		SOLE		67,125	0	10,180
QUALYS INC	COM	74758T303	678	42,083	SH		SOLE		42,083	0	0
QUANTA SVCS INC	COM	74762E102	3,232	122,163	SH		SOLE		111,346	0	10,817
RALLY SOFTWARE DEV CORP	COM	751198102	286	11,519	SH		SOLE		10,364	0	1,155
RANDGOLD RES LTD	ADR	752344309	258	4,033	SH		SOLE		3,681	0	352
RANGE RES CORP	COM	75281A109	2,325	30,068	SH		SOLE		29,416	0	652
REGENERON PHARMACEUTICALS	COM	75886F107	361	1,604	SH		SOLE		1,604	0	0
RESTORATION HARDWARE HLDGS I	COM	761283100	1,945	25,927	SH		SOLE		25,225	0	702
ROCKWOOD HLDGS INC	COM	774415103	595	9,287	SH		SOLE		9,287	0	0
ROSETTA RESOURCES INC	COM	777779307	303	7,121	SH		SOLE		7,121	0	0
ROYAL DUTCH SHELL PLC	SPONS ADR A	780259206	253	3,968	SH		SOLE		3,968	0	0
RUBICON TECHNOLOGY INC	COM	78112T107	2,008	251,997	SH		SOLE		230,815	0	21,182
RUSH ENTERPRISES INC	CL A	781846209	1,027	41,497	SH		SOLE		41,497	0	0
SALESFORCE COM INC	COM	79466L302	8,715	228,266	SH		SOLE		205,965	0	22,301
SANOFI	SPONSORED ADR	80105N105	368	7,138	SH		SOLE		7,138	0	0
SCHLUMBERGER LTD	COM	806857108	5,256	73,351	SH		SOLE		69,132	0	4,219
SCHWAB CHARLES CORP NEW	COM	808513105	3,983	187,606	SH		SOLE		183,064	0	4,542
SEADRILL PARTNERS LLC	COMUNIT REP LB	Y7545W109	2,741	93,401	SH		SOLE		93,401	0	0
SEQUENOM INC	COM NEW	817337405	1,065	252,986	SH		SOLE		252,986	0	0
SILVER WHEATON CORP	COM	828336107	593	30,159	SH		SOLE		27,171	0	2,988
SIRIUS XM RADIO INC	COM	82967N108	620	185,010	SH		SOLE		166,435	0	18,575
SKYWORKS SOLUTIONS INC	COM	83088M102	402	18,377	SH		SOLE		18,377	0	0
SNAP ON INC	COM	833034101	1,456	16,293	SH		SOLE		15,940	0	353
SODASTREAM INTERNATIONAL LTD	USD SHS	M9068E105	2,027	27,895	SH		SOLE		26,734	0	1,161
SOLAR SR CAP LTD	COM	83416M105	441	23,958	SH		SOLE		23,958	0	0
SOLAZYME INC	COM	83415T101	164	14,010	SH		SOLE		14,010	0	0
SOUTHWESTERN ENERGY CO	COM	845467109	1,475	40,367	SH		SOLE		39,667	0	700
SPECTRANETICS CORP	COM	84760C107	224	11,989	SH		SOLE		11,989	0	0
SPLUNK INC	COM	848637104	7,596	163,838	SH		SOLE		145,233	0	18,605
STAAR SURGICAL CO	COM PAR $0.01	852312305	2,447	241,074	SH		SOLE		214,286	0	26,788
STARBUCKS CORP	COM	855244109	9,973	152,236	SH		SOLE		140,646	0	11,590
STEMLINE THERAPEUTICS INC	COM	85858C107	410	17,217	SH		SOLE		7,217	0	10,000
STEWART INFORMATION SVCS COR	COM	860372101	2,440	93,180	SH		SOLE		93,180	0	0
STRATASYS LTD	SHS	M85548101	6,139	73,307	SH		SOLE		63,658	0	9,649
STREAMLINE HEALTH SOLUTIONS	COM	86323X106	879	133,807	SH		SOLE		128,678	0	5,129
SUPERIOR ENERGY SVCS INC	COM	868157108	305	11,774	SH		SOLE		11,774	0	0
SVB FINL GROUP	COM	78486Q101	3,650	43,810	SH		SOLE		42,294	0	1,516
SYNERON MEDICAL LTD	ORD SHS	M87245102	674	77,520	SH		SOLE		77,520	0	0
TABLEAU SOFTWARE INC	CL A	87336U105	6,132	110,640	SH		SOLE		97,514	0	13,126
TARGA RES CORP	COM	87612G101	3,014	46,848	SH		SOLE		45,370	0	1,478
TEARLAB CORP	COM	878193101	4,895	460,928	SH		SOLE		406,389	0	54,539
TELEFLEX INC	COM	879369106	271	3,501	SH		SOLE		3,501	0	0
TERADYNE INC	COM	880770102	375	21,353	SH		SOLE		21,353	0	0
TETRA TECHNOLOGIES INC DEL	COM	88162F105	1,475	143,745	SH		SOLE		143,745	0	0
TEXTURA CORP	COM	883211104	3,554	136,633	SH		SOLE		119,396	0	17,237
THERAVANCE INC	COM	88338T104	317	8,235	SH		SOLE		8,235	0	0
TIME WARNER INC	COM NEW	887317303	598	10,348	SH		SOLE		9,001	0	1,347
TRINITY BIOTECH PLC	SPON ADR NEW	896438306	579	34,339	SH		SOLE		34,339	0	0
TRINITY INDS INC	COM	896522109	293	7,615	SH		SOLE		7,615	0	0
TRUETT-HURST INC	CL A	897871109	295	50,000	SH		SOLE		44,335	0	5,665
TSAKOS ENERGY NAVIGATION LTD	SHS	G9108L108	550	115,374	SH		SOLE		115,374	0	0
TWIN DISC INC	COM	901476101	687	29,006	SH		SOLE		29,006	0	0
U S AIRWAYS GROUP INC	COM	90341W108	13,117	798,869	SH		SOLE		730,931	0	67,938
U S CONCRETE INC	COM NEW	90333L201	830	50,578	SH		SOLE		50,578	0	0
U S ENERGY CORP WYO	COM	911805109	888	428,828	SH		SOLE		428,828	0	0
UNI PIXEL INC	COM NEW	904572203	3,780	257,851	SH		SOLE		230,375	0	27,476
UNITED CONTL HLDGS INC	COM	910047109	1,839	58,771	SH		SOLE		57,290	0	1,481
UNITED ONLINE INC	COM	911268100	1,380	182,007	SH		SOLE		182,007	0	0
UNITEDHEALTH GROUP INC	COM	91324P102	1,354	20,685	SH		SOLE		15,685	0	5,000
USA TECHNOLOGIES INC	COM NO PAR	90328S500	590	338,945	SH		SOLE		338,945	0	0
VALUEVISION MEDIA INC	CL A	92047K107	1,804	353,077	SH		SOLE		353,077	0	0
VEECO INSTRS INC DEL	COM	922417100	2,175	61,431	SH		SOLE		56,036	0	5,395
VERISK ANALYTICS INC	CL A	92345Y106	3,533	59,186	SH		SOLE		54,318	0	4,868
VERIZON COMMUNICATIONS INC	COM	92343V104	1,965	39,037	SH		SOLE		39,037	0	0
VERTEX PHARMACEUTICALS INC	COM	92532F100	398	4,977	SH		SOLE		4,977	0	0
VIACOM INC NEW	CL B	92553P201	2,898	42,601	SH		SOLE		38,106	0	4,495
VIROPHARMA INC	COM	928241108	1,060	37,005	SH		SOLE		37,005	0	0
VISA INC	COM CL A	92826C839	358	1,961	SH		SOLE		1,951	0	10
VISTEON CORP	COM NEW	92839U206	458	7,262	SH		SOLE		7,262	0	0
VMWARE INC	CL A COM	928563402	2,346	35,024	SH		SOLE		32,220	0	2,804
WABCO HLDGS INC	COM	92927K102	254	3,399	SH		SOLE		3,399	0	0
WABTEC CORP	COM	929740108	503	9,412	SH		SOLE		9,412	0	0
WADDELL & REED FINL INC	CL A	930059100	254	5,850	SH		SOLE		5,850	0	0
WAGEWORKS INC	COM	930427109	6,891	200,032	SH		SOLE		176,195	0	23,837
WAL-MART STORES INC	COM	931142103	680	9,133	SH		SOLE		9,133	0	0
WEB COM GROUP INC	COM	94733A104	3,579	139,820	SH		SOLE		138,452	0	1,368
WEBMD HEALTH CORP	COM	94770V102	1,048	35,668	SH		SOLE		35,668	0	0
WELLS FARGO & CO NEW	COM	949746101	3,083	74,695	SH		SOLE		72,811	0	1,884
WESTPORT INNOVATIONS INC	COM NEW	960908309	4,841	144,365	SH		SOLE		132,427	0	11,938
WHIRLPOOL CORP	COM	963320106	1,256	10,979	SH		SOLE		10,702	0	277
YAMANA GOLD INC	COM	98462Y100	667	70,149	SH		SOLE		64,471	0	5,678
YANDEX N V	SHS CLASS A	N97284108	3,526	127,513	SH		SOLE		114,088	0	13,425
YELP INC	CL A	985817105	1,977	56,853	SH		SOLE		56,261	0	592
ZAZA ENERGY CORP	COM	98919T100	34	28,500	SH		SOLE		28,500	0	0
ZIPREALTY INC	COM	98974V107	391	125,065	SH		SOLE		125,065	0	0
ZIX CORP	COM	98974P100	183	43,191	SH		SOLE		13,400	0	29,791
ZOETIS INC	CL A	98978V103	3,447	111,605	SH		SOLE		109,018	0	2,587