Essex Investment Management

Essex Investment Management as of Dec. 31, 2016

Portfolio Holdings for Essex Investment Management

Essex Investment Management holds 339 positions in its portfolio as reported in the December 2016 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Amazon (AMZN) 3.5 $21M 28k 749.87
Apple (AAPL) 3.4 $21M 179k 115.82
Celgene Corporation 2.5 $15M 130k 115.75
Morgan Stanley (MS) 2.1 $13M 298k 42.25
Cyberark Software (CYBR) 1.9 $11M 251k 45.50
Palo Alto Networks (PANW) 1.9 $11M 90k 125.06
Alphabet Inc Class C cs (GOOG) 1.9 $11M 15k 771.79
Silver Spring Networks 1.7 $10M 770k 13.31
BofI Holding 1.5 $9.4M 328k 28.55
Biogen Idec (BIIB) 1.4 $8.5M 30k 283.58
Goldman Sachs (GS) 1.4 $8.4M 35k 239.44
Devon Energy Corporation (DVN) 1.4 $8.2M 179k 45.67
Raytheon Company 1.3 $7.9M 56k 142.00
Anadarko Petroleum Corporation 1.3 $7.7M 111k 69.73
Mobileye 1.3 $7.7M 202k 38.12
Microsoft Corporation (MSFT) 1.2 $7.3M 118k 62.14
Southwestern Energy Company (SWN) 1.2 $7.1M 660k 10.82
Schlumberger (SLB) 1.1 $7.0M 83k 83.95
Alphabet Inc Class A cs (GOOGL) 1.1 $6.9M 8.7k 792.39
Intuit (INTU) 1.1 $6.7M 59k 114.62
JPMorgan Chase & Co. (JPM) 1.0 $6.3M 73k 86.30
Home Depot (HD) 1.0 $6.1M 45k 134.09
EOG Resources (EOG) 1.0 $6.0M 59k 101.10
Apache Corporation 0.9 $5.7M 90k 63.47
Walt Disney Company (DIS) 0.9 $5.6M 54k 104.22
Incyte Corporation (INCY) 0.9 $5.3M 53k 100.27
United Rentals (URI) 0.9 $5.3M 50k 105.58
Agnico (AEM) 0.9 $5.3M 127k 42.00
Cognex Corporation (CGNX) 0.8 $5.2M 82k 63.62
ConocoPhillips (COP) 0.8 $5.0M 100k 50.14
Paychex (PAYX) 0.7 $4.4M 73k 60.88
Aerie Pharmaceuticals 0.7 $4.4M 116k 37.85
Newmont Mining Corporation (NEM) 0.7 $4.4M 128k 34.07
Chevron Corporation (CVX) 0.7 $4.2M 36k 117.71
Starbucks Corporation (SBUX) 0.7 $4.1M 74k 55.51
SVB Financial (SIVBQ) 0.7 $4.1M 24k 171.68
Proofpoint 0.7 $3.9M 56k 70.65
Energy Recovery (ERII) 0.6 $3.6M 347k 10.35
Ptc (PTC) 0.6 $3.6M 78k 46.27
Gigamon 0.6 $3.4M 75k 45.54
Concho Resources 0.5 $3.1M 24k 132.60
2u (TWOU) 0.5 $3.2M 105k 30.15
Beacon Roofing Supply (BECN) 0.5 $3.0M 66k 46.06
Nutanix Inc cl a (NTNX) 0.5 $3.0M 114k 26.56
Trimble Navigation (TRMB) 0.5 $3.0M 100k 30.15
Kite Pharma 0.5 $3.0M 66k 44.83
Barrick Gold Corp (GOLD) 0.5 $2.9M 183k 15.98
Oclaro 0.5 $2.9M 329k 8.95
Diamondback Energy (FANG) 0.5 $2.9M 29k 101.07
Hudson Technologies (HDSN) 0.5 $2.9M 358k 8.01
stock (SPLK) 0.5 $2.8M 56k 51.15
At&t (T) 0.5 $2.8M 65k 42.54
Continental Resources 0.5 $2.8M 54k 51.53
Spirit Airlines (SAVE) 0.5 $2.8M 49k 57.86
Direxion Daily Gold Miners Bull 3x Shares etf 0.5 $2.7M 360k 7.64
Opko Health (OPK) 0.4 $2.6M 280k 9.30
STMicroelectronics (STM) 0.4 $2.6M 226k 11.35
Southwest Airlines (LUV) 0.4 $2.5M 51k 49.85
Cheniere Energy (LNG) 0.4 $2.6M 62k 41.43
Insulet Corporation (PODD) 0.4 $2.5M 67k 37.68
Range Resources (RRC) 0.4 $2.5M 72k 34.36
eBay (EBAY) 0.4 $2.5M 84k 29.68
salesforce (CRM) 0.4 $2.5M 37k 68.47
Installed Bldg Prods (IBP) 0.4 $2.4M 58k 41.29
Facebook Inc cl a (META) 0.4 $2.4M 21k 115.07
Summit Matls Inc cl a (SUM) 0.4 $2.4M 101k 23.79
Gms (GMS) 0.4 $2.3M 80k 29.28
Charles Schwab Corporation (SCHW) 0.4 $2.3M 57k 39.46
Sohu 0.4 $2.3M 67k 33.89
Acuity Brands (AYI) 0.4 $2.2M 9.6k 230.91
Delphi Automotive 0.4 $2.3M 34k 67.35
Sirius Xm Holdings (SIRI) 0.4 $2.3M 506k 4.45
Verizon Communications (VZ) 0.3 $2.1M 40k 53.37
Marsh & McLennan Companies (MMC) 0.3 $2.1M 31k 67.59
Procter & Gamble Company (PG) 0.3 $2.1M 25k 84.06
Panera Bread Company 0.3 $2.1M 10k 205.10
AtriCure (ATRC) 0.3 $2.1M 109k 19.57
Raven Industries 0.3 $2.1M 81k 25.20
BorgWarner (BWA) 0.3 $2.1M 53k 39.43
Cavium 0.3 $2.1M 33k 62.43
Zeltiq Aesthetics 0.3 $2.1M 48k 43.52
Colgate-Palmolive Company (CL) 0.3 $2.0M 30k 65.43
Arthur J. Gallagher & Co. (AJG) 0.3 $2.0M 38k 51.96
Regeneron Pharmaceuticals (REGN) 0.3 $2.0M 5.4k 367.07
Sina Corporation 0.3 $1.9M 31k 60.80
Cutera (CUTR) 0.3 $1.9M 109k 17.35
Five Below (FIVE) 0.3 $1.9M 48k 39.96
Revance Therapeutics (RVNC) 0.3 $1.9M 91k 20.70
IPG Photonics Corporation (IPGP) 0.3 $1.8M 18k 98.71
Cynosure 0.3 $1.8M 40k 45.59
Ebix 0.3 $1.8M 32k 57.04
Vocera Communications 0.3 $1.8M 98k 18.49
Rsp Permian 0.3 $1.8M 40k 44.62
Lumentum Hldgs (LITE) 0.3 $1.8M 47k 38.64
Baidu (BIDU) 0.3 $1.8M 11k 164.39
NxStage Medical 0.3 $1.7M 67k 26.21
Patrick Industries (PATK) 0.3 $1.8M 23k 76.30
Ply Gem Holdings 0.3 $1.7M 107k 16.25
Corcept Therapeutics Incorporated (CORT) 0.3 $1.7M 232k 7.26
Snap-on Incorporated (SNA) 0.3 $1.7M 9.7k 171.25
CryoLife (AORT) 0.3 $1.6M 86k 19.15
Biotelemetry 0.3 $1.6M 72k 22.36
Eli Lilly & Co. (LLY) 0.3 $1.6M 21k 73.54
Illumina (ILMN) 0.3 $1.6M 12k 128.02
Cardiovascular Systems 0.3 $1.6M 65k 24.21
Eagle Pharmaceuticals (EGRX) 0.3 $1.6M 20k 79.32
General Electric Company 0.2 $1.5M 49k 31.60
Cross Country Healthcare (CCRN) 0.2 $1.5M 96k 15.61
Central Garden & Pet (CENTA) 0.2 $1.5M 48k 30.91
Qad Inc cl a 0.2 $1.5M 49k 30.41
Beazer Homes Usa (BZH) 0.2 $1.5M 116k 13.30
Suntrust Banks Inc $1.00 Par Cmn 0.2 $1.5M 27k 54.85
Stamps 0.2 $1.4M 13k 114.64
Stewart Information Services Corporation (STC) 0.2 $1.4M 30k 46.08
Bristol Myers Squibb (BMY) 0.2 $1.4M 24k 58.45
Itron (ITRI) 0.2 $1.4M 23k 62.85
Occidental Petroleum Corporation (OXY) 0.2 $1.4M 20k 71.22
Pioneer Natural Resources (PXD) 0.2 $1.4M 7.9k 180.12
Navigant Consulting 0.2 $1.4M 53k 26.18
Newfield Exploration 0.2 $1.3M 33k 40.51
Matador Resources (MTDR) 0.2 $1.3M 52k 25.77
Nanostring Technologies (NSTG) 0.2 $1.3M 59k 22.31
Oxford Immunotec Global 0.2 $1.4M 91k 14.95
Builders FirstSource (BLDR) 0.2 $1.3M 116k 10.97
Cavco Industries (CVCO) 0.2 $1.3M 13k 99.85
Neonode 0.2 $1.3M 696k 1.84
M/a (MTSI) 0.2 $1.3M 28k 46.29
Supernus Pharmaceuticals (SUPN) 0.2 $1.3M 50k 25.26
Axogen (AXGN) 0.2 $1.3M 142k 9.00
Allergan 0.2 $1.3M 6.1k 209.97
Syneron Medical Ltd ord 0.2 $1.2M 143k 8.40
Evercore Partners (EVR) 0.2 $1.2M 18k 68.70
Sunopta (STKL) 0.2 $1.2M 172k 7.05
Taylor Morrison Hom (TMHC) 0.2 $1.2M 62k 19.25
Gencor Industries (GENC) 0.2 $1.2M 75k 15.70
Nautilus (BFX) 0.2 $1.2M 64k 18.50
LogMeIn 0.2 $1.1M 12k 96.54
Pdc Energy 0.2 $1.1M 16k 72.58
Amphastar Pharmaceuticals (AMPH) 0.2 $1.2M 64k 18.43
Novanta (NOVT) 0.2 $1.1M 54k 21.00
Callaway Golf Company (MODG) 0.2 $1.1M 98k 10.96
Gilead Sciences (GILD) 0.2 $1.1M 15k 71.58
Big Lots (BIG) 0.2 $1.1M 22k 50.21
Tenne 0.2 $1.1M 18k 62.46
Hackett (HCKT) 0.2 $1.1M 64k 17.66
Callidus Software 0.2 $1.1M 64k 16.80
Xylem (XYL) 0.2 $1.1M 22k 49.54
James River Group Holdings L (JRVR) 0.2 $1.1M 26k 41.56
Integrated Device Technology 0.2 $1.0M 43k 23.57
Ctrip.com International 0.2 $1.1M 26k 40.00
Ferro Corporation 0.2 $1.1M 74k 14.32
DSP 0.2 $1.0M 79k 13.06
Orthofix International Nv Com Stk 0.2 $1.0M 28k 36.17
Axt (AXTI) 0.2 $1.0M 211k 4.80
LSI Industries (LYTS) 0.2 $1.0M 103k 9.74
U.s. Concrete Inc Cmn 0.2 $1.1M 16k 65.48
Hannon Armstrong (HASI) 0.2 $1.0M 54k 18.99
Xactly 0.2 $1.0M 95k 11.00
VCA Antech 0.2 $942k 14k 68.66
Lowe's Companies (LOW) 0.2 $948k 13k 71.09
Big 5 Sporting Goods Corporation (BGFV) 0.2 $960k 55k 17.34
Titan International (TWI) 0.2 $968k 86k 11.21
Intevac (IVAC) 0.2 $978k 114k 8.55
Digimarc Corporation (DMRC) 0.2 $983k 33k 29.99
Servicesource 0.2 $970k 171k 5.68
Wageworks 0.2 $996k 14k 72.52
Amber Road 0.2 $967k 107k 9.08
Johnson Controls International Plc equity (JCI) 0.2 $950k 23k 41.20
Limbach Hldgs (LMB) 0.2 $958k 68k 14.10
Illinois Tool Works (ITW) 0.1 $918k 7.5k 122.40
Quanta Services (PWR) 0.1 $940k 27k 34.86
Dex (DXCM) 0.1 $886k 15k 59.70
PFSweb 0.1 $904k 106k 8.50
Cornerstone Ondemand 0.1 $926k 22k 42.31
Marcus & Millichap (MMI) 0.1 $923k 35k 26.73
Vertex Pharmaceuticals Incorporated (VRTX) 0.1 $867k 12k 73.63
Potash Corp. Of Saskatchewan I 0.1 $836k 46k 18.08
Columbus McKinnon (CMCO) 0.1 $855k 32k 27.04
Flowserve Corporation (FLS) 0.1 $864k 18k 48.06
Wabtec Corporation (WAB) 0.1 $832k 10k 82.98
Badger Meter (BMI) 0.1 $846k 23k 36.95
Primoris Services (PRIM) 0.1 $874k 38k 22.79
Arotech Corporation 0.1 $848k 242k 3.50
Mitek Systems (MITK) 0.1 $841k 137k 6.15
Organovo Holdings 0.1 $870k 257k 3.39
Nimble Storage 0.1 $873k 110k 7.92
Recro Pharma (SCTL) 0.1 $835k 104k 8.06
Danaher Corporation (DHR) 0.1 $778k 10k 77.80
Mednax (MD) 0.1 $809k 12k 66.65
TeleNav 0.1 $819k 116k 7.05
USA Truck 0.1 $770k 88k 8.71
Ceragon Networks (CRNT) 0.1 $763k 291k 2.62
Brightcove (BCOV) 0.1 $806k 100k 8.05
Channeladvisor 0.1 $782k 55k 14.35
Azure Pwr Global (AZREF) 0.1 $815k 48k 16.99
BioMarin Pharmaceutical (BMRN) 0.1 $702k 8.5k 82.83
First Solar (FSLR) 0.1 $717k 22k 32.08
Juniper Networks (JNPR) 0.1 $706k 25k 28.26
Alon USA Energy 0.1 $709k 62k 11.37
CHECK POINT SOFTWARE Technolog Com Stk (CHKP) 0.1 $711k 8.4k 84.44
Watts Water Technologies (WTS) 0.1 $730k 11k 65.18
Golar Lng (GLNG) 0.1 $740k 32k 22.94
Harvard Bioscience (HBIO) 0.1 $728k 239k 3.05
USA Technologies 0.1 $704k 164k 4.30
Codexis (CDXS) 0.1 $744k 162k 4.60
Willdan (WLDN) 0.1 $747k 33k 22.58
Tenet Healthcare Corporation (THC) 0.1 $717k 48k 14.83
Epizyme 0.1 $723k 60k 12.10
Benefitfocus 0.1 $716k 24k 29.71
Pattern Energy 0.1 $711k 38k 18.98
Kornit Digital (KRNT) 0.1 $731k 58k 12.64
FMC Technologies 0.1 $693k 20k 35.55
Novartis (NVS) 0.1 $680k 9.3k 72.88
PerkinElmer (RVTY) 0.1 $639k 12k 52.15
Electro Scientific Industries 0.1 $663k 112k 5.92
Sterling Construction Company (STRL) 0.1 $654k 77k 8.46
Manitex International (MNTX) 0.1 $685k 100k 6.86
Black Diamond 0.1 $678k 127k 5.35
Veeva Sys Inc cl a (VEEV) 0.1 $657k 16k 40.71
Paratek Pharmaceuticals 0.1 $685k 45k 15.40
Teligent 0.1 $650k 98k 6.61
Tpi Composites (TPIC) 0.1 $652k 41k 16.03
Envision Healthcare 0.1 $651k 10k 63.26
American Express Company (AXP) 0.1 $601k 8.1k 74.12
Campbell Soup Company (CPB) 0.1 $632k 11k 60.44
Dollar Tree (DLTR) 0.1 $580k 7.5k 77.15
Cimarex Energy 0.1 $631k 4.6k 135.87
Hexcel Corporation (HXL) 0.1 $598k 12k 51.44
JinkoSolar Holding (JKS) 0.1 $621k 41k 15.22
Datawatch Corporation 0.1 $621k 113k 5.50
Sage Therapeutics (SAGE) 0.1 $596k 12k 51.08
Nuvectra 0.1 $609k 121k 5.03
Packaging Corporation of America (PKG) 0.1 $531k 6.3k 84.74
UnitedHealth (UNH) 0.1 $546k 3.4k 159.98
Stericycle (SRCL) 0.1 $521k 6.8k 77.09
Skyworks Solutions (SWKS) 0.1 $551k 7.4k 74.63
Visteon Corporation (VC) 0.1 $536k 6.7k 80.29
Klondex Mines 0.1 $568k 122k 4.65
Destination Xl (DXLG) 0.1 $532k 125k 4.25
Exone 0.1 $569k 61k 9.34
Bioamber 0.1 $542k 99k 5.50
ardmore Shipping (ASC) 0.1 $543k 73k 7.40
Karyopharm Therapeutics (KPTI) 0.1 $524k 56k 9.39
Xenon Pharmaceuticals (XENE) 0.1 $540k 70k 7.70
Duluth Holdings (DLTH) 0.1 $575k 23k 25.38
Everest Re Group (EG) 0.1 $460k 2.1k 216.47
Cypress Semiconductor Corporation 0.1 $464k 41k 11.43
Bank of Commerce Holdings 0.1 $457k 48k 9.49
Ensco Plc Shs Class A 0.1 $498k 51k 9.72
Gold Std Ventures 0.1 $487k 229k 2.13
Boise Cascade (BCC) 0.1 $515k 23k 22.50
Achaogen 0.1 $489k 38k 13.02
Cara Therapeutics (CARA) 0.1 $516k 56k 9.30
Ardelyx (ARDX) 0.1 $473k 33k 14.20
Real Ind 0.1 $508k 83k 6.10
Atlassian Corp Plc cl a 0.1 $498k 21k 24.09
Mimecast 0.1 $474k 27k 17.92
Workhorse Group Inc ordinary shares (WKHS) 0.1 $503k 71k 7.07
Everbridge, Inc. Cmn (EVBG) 0.1 $476k 26k 18.46
IAC/InterActive 0.1 $413k 6.4k 64.80
NCR Corporation (VYX) 0.1 $418k 10k 40.59
Verisk Analytics (VRSK) 0.1 $444k 5.5k 81.08
Maxwell Technologies 0.1 $412k 80k 5.12
Finisar Corporation 0.1 $449k 15k 30.28
Ingersoll-rand Co Ltd-cl A 0.1 $412k 5.5k 74.96
Silver Wheaton Corp 0.1 $414k 21k 19.33
WisdomTree Investments (WT) 0.1 $447k 40k 11.15
S&W Seed Company (SANW) 0.1 $432k 94k 4.60
Criteo Sa Ads (CRTO) 0.1 $417k 10k 41.10
Triplepoint Venture Gr Bdc cs (TPVG) 0.1 $416k 35k 11.78
Corium Intl 0.1 $413k 102k 4.06
T2 Biosystems 0.1 $413k 79k 5.25
Apptio Inc cl a 0.1 $396k 21k 18.54
Anheuser-Busch InBev NV (BUD) 0.1 $340k 3.2k 105.30
Fastenal Company (FAST) 0.1 $352k 7.5k 46.93
Maximus (MMS) 0.1 $368k 6.6k 55.77
Tsakos Energy Navigation 0.1 $357k 76k 4.68
Euronet Worldwide (EEFT) 0.1 $381k 5.3k 72.50
United States Steel Corporation (X) 0.1 $366k 11k 32.99
Kinross Gold Corp (KGC) 0.1 $364k 117k 3.11
Targa Res Corp (TRGP) 0.1 $367k 6.5k 56.07
Tahoe Resources 0.1 $392k 42k 9.41
Rice Energy 0.1 $376k 18k 21.36
Solaredge Technologies (SEDG) 0.1 $390k 32k 12.40
Forterra 0.1 $344k 16k 21.68
Exxon Mobil Corporation (XOM) 0.1 $324k 3.6k 90.28
FedEx Corporation (FDX) 0.1 $306k 1.6k 185.91
Wal-Mart Stores (WMT) 0.1 $311k 4.5k 69.11
American Eagle Outfitters (AEO) 0.1 $298k 20k 15.18
Copart (CPRT) 0.1 $277k 5.0k 55.40
Electronics For Imaging 0.1 $300k 6.8k 43.90
Allstate Corporation (ALL) 0.1 $291k 3.9k 74.16
International Business Machines (IBM) 0.1 $310k 1.9k 165.86
Alliance Data Systems Corporation (BFH) 0.1 $316k 1.4k 228.16
VMware 0.1 $280k 3.6k 78.81
DigitalGlobe 0.1 $313k 11k 28.62
Pacific Biosciences of California (PACB) 0.1 $284k 75k 3.80
Sarepta Therapeutics (SRPT) 0.1 $303k 11k 27.39
Netsol Technologies (NTWK) 0.1 $300k 58k 5.19
Allegion Plc equity (ALLE) 0.1 $318k 5.0k 63.98
Caredx (CDNA) 0.1 $281k 104k 2.70
Ability 0.1 $277k 100k 2.77
Corvus Pharmaceuticals (CRVS) 0.1 $304k 21k 14.28
Automatic Data Processing (ADP) 0.0 $231k 2.3k 102.58
Owens-Illinois 0.0 $273k 16k 17.43
Mag Silver Corp (MAG) 0.0 $222k 20k 11.03
Parke Ban (PKBK) 0.0 $217k 11k 20.17
Fortive (FTV) 0.0 $268k 5.0k 53.60
Waste Management (WM) 0.0 $204k 2.9k 70.86
Intel Corporation (INTC) 0.0 $201k 5.5k 36.36
Xilinx 0.0 $209k 3.5k 60.49
Enterprise Products Partners (EPD) 0.0 $208k 7.7k 27.08
Wintrust Financial Corporation (WTFC) 0.0 $204k 2.8k 72.68
Eldorado Gold Corp 0.0 $175k 54k 3.22
Aware (AWRE) 0.0 $169k 28k 6.10
GlobalSCAPE 0.0 $170k 42k 4.07
Alexander & Baldwin (ALEX) 0.0 $202k 4.5k 44.89
Identiv (INVE) 0.0 $176k 56k 3.17
Gigpeak 0.0 $199k 79k 2.52
O2Micro International 0.0 $122k 68k 1.80
JMP 0.0 $120k 20k 6.14
Zix Corporation 0.0 $125k 25k 4.93
WidePoint Corporation 0.0 $150k 185k 0.81
Dynasil Corporation of America 0.0 $103k 81k 1.28
LRAD Corporation 0.0 $107k 62k 1.72
inTEST Corporation (INTT) 0.0 $121k 26k 4.59
Dlh Hldgs (DLHC) 0.0 $143k 24k 5.94
Materalise Nv (MTLS) 0.0 $114k 15k 7.66
Intellicheck Mobilisa (IDN) 0.0 $128k 47k 2.75
Lendingclub 0.0 $101k 19k 5.27
Peak Resorts 0.0 $135k 24k 5.56
Data I/O Corporation (DAIO) 0.0 $56k 14k 4.15
Versar 0.0 $49k 36k 1.37
Cobalt Intl Energy 0.0 $41k 34k 1.21
Vermillion 0.0 $84k 88k 0.95
eGain Communications Corporation (EGAN) 0.0 $83k 40k 2.10
Asanko Gold 0.0 $61k 20k 3.05
Fitbit 0.0 $87k 12k 7.30
B2gold Corp (BTG) 0.0 $24k 10k 2.40