Essex Investment Management

Essex Investment Management as of March 31, 2016

Portfolio Holdings for Essex Investment Management

Essex Investment Management holds 312 positions in its portfolio as reported in the March 2016 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Amazon (AMZN) 3.0 $17M 29k 593.64
First Solar (FSLR) 2.9 $17M 243k 68.47
Bristol Myers Squibb (BMY) 2.5 $14M 225k 63.88
Agnico (AEM) 2.4 $14M 388k 36.16
Palo Alto Networks (PANW) 2.3 $13M 81k 163.14
Barrick Gold Corp (GOLD) 2.1 $12M 914k 13.58
Alphabet Inc Class C cs (GOOG) 2.1 $12M 16k 744.97
Silver Spring Networks 2.1 $12M 821k 14.75
Microsoft Corporation (MSFT) 2.0 $12M 208k 55.23
Celgene Corporation 1.8 $11M 107k 100.09
Solaredge Technologies (SEDG) 1.8 $11M 424k 25.14
Cyberark Software (CYBR) 1.8 $11M 248k 42.63
Facebook Inc cl a (META) 1.8 $10M 90k 114.10
Gilead Sciences (GILD) 1.7 $10M 110k 91.86
Mobileye 1.7 $10M 271k 37.29
Alphabet Inc Class A cs (GOOGL) 1.5 $8.7M 12k 762.94
stock 1.4 $8.5M 173k 48.93
Allergan 1.4 $8.3M 31k 268.04
JetBlue Airways Corporation (JBLU) 1.4 $7.9M 374k 21.12
Apple (AAPL) 1.3 $7.7M 70k 109.00
Raytheon Company 1.2 $7.3M 59k 122.63
Morgan Stanley (MS) 1.2 $7.2M 287k 25.01
McGraw-Hill Companies 1.2 $6.9M 70k 98.98
Starbucks Corporation (SBUX) 1.1 $6.7M 112k 59.70
Intuit (INTU) 1.1 $6.5M 62k 104.01
United Rentals (URI) 1.0 $5.6M 91k 62.19
EOG Resources (EOG) 0.9 $5.4M 75k 72.58
salesforce (CRM) 0.9 $5.4M 74k 73.84
Schlumberger (SLB) 0.9 $5.3M 72k 73.75
Home Depot (HD) 0.9 $5.1M 38k 133.42
Goldman Sachs (GS) 0.8 $4.6M 30k 156.99
Abbvie (ABBV) 0.8 $4.7M 82k 57.12
Southwest Airlines (LUV) 0.8 $4.5M 101k 44.80
General Electric Company 0.7 $4.2M 132k 31.79
Paychex (PAYX) 0.7 $4.0M 74k 54.01
Freeport-McMoRan Copper & Gold (FCX) 0.7 $3.8M 367k 10.34
Chevron Corporation (CVX) 0.6 $3.5M 37k 95.40
Tahoe Resources 0.6 $3.5M 352k 10.03
Opko Health (OPK) 0.6 $3.5M 336k 10.39
2u (TWOU) 0.6 $3.4M 150k 22.60
T2 Biosystems 0.6 $3.4M 340k 9.86
Acuity Brands (AYI) 0.6 $3.3M 15k 218.16
Newmont Mining Corporation (NEM) 0.5 $2.9M 108k 26.58
Biogen Idec (BIIB) 0.5 $2.8M 11k 260.29
ConocoPhillips (COP) 0.5 $2.8M 70k 40.28
Toll Brothers (TOL) 0.5 $2.8M 93k 29.51
Fleetmatics 0.5 $2.7M 66k 40.71
Alibaba Group Holding (BABA) 0.5 $2.7M 34k 79.02
Kinross Gold Corp (KGC) 0.5 $2.6M 772k 3.40
Acadia Healthcare (ACHC) 0.5 $2.6M 47k 55.12
At&t (T) 0.4 $2.6M 65k 39.18
Occidental Petroleum Corporation (OXY) 0.4 $2.6M 38k 68.42
Incyte Corporation (INCY) 0.4 $2.5M 35k 72.46
Diamondback Energy (FANG) 0.4 $2.5M 33k 77.17
Icon (ICLR) 0.4 $2.5M 33k 75.10
Vulcan Materials Company (VMC) 0.4 $2.4M 23k 105.55
Integrated Device Technology 0.4 $2.4M 119k 20.44
Pdc Energy 0.4 $2.4M 41k 59.44
Randgold Resources 0.4 $2.4M 27k 90.83
Panera Bread Company 0.4 $2.3M 11k 204.85
Colgate-Palmolive Company (CL) 0.4 $2.2M 31k 70.66
Verizon Communications (VZ) 0.4 $2.2M 40k 54.07
Carriage Services (CSV) 0.4 $2.2M 100k 21.61
Procter & Gamble Company (PG) 0.4 $2.1M 26k 82.31
Hubspot (HUBS) 0.4 $2.1M 49k 43.61
UnitedHealth (UNH) 0.3 $2.1M 16k 128.88
Cognex Corporation (CGNX) 0.3 $2.0M 52k 38.96
New Gold Inc Cda (NGD) 0.3 $2.1M 555k 3.73
Oclaro 0.3 $2.1M 381k 5.40
Johnson & Johnson (JNJ) 0.3 $2.0M 18k 108.20
Snap-on Incorporated (SNA) 0.3 $2.0M 13k 157.00
Concho Resources 0.3 $2.0M 20k 101.05
Marsh & McLennan Companies (MMC) 0.3 $1.9M 31k 60.78
Mellanox Technologies 0.3 $1.9M 35k 54.34
Hannon Armstrong (HASI) 0.3 $2.0M 102k 19.22
Gigamon 0.3 $1.9M 60k 31.02
IPG Photonics Corporation (IPGP) 0.3 $1.8M 19k 96.10
Arthur J. Gallagher & Co. (AJG) 0.3 $1.8M 40k 44.47
Via 0.3 $1.8M 43k 41.29
Anadarko Petroleum Corporation 0.3 $1.7M 37k 46.58
Charles Schwab Corporation (SCHW) 0.3 $1.7M 61k 28.02
Quanta Services (PWR) 0.3 $1.7M 75k 22.56
Nautilus (BFXXQ) 0.3 $1.7M 87k 19.32
Xylem (XYL) 0.3 $1.7M 41k 40.91
Supernus Pharmaceuticals (SUPN) 0.3 $1.6M 106k 15.25
Cavco Industries (CVCO) 0.3 $1.6M 17k 93.44
Banc Of California (BANC) 0.3 $1.5M 88k 17.50
Marcus & Millichap (MMI) 0.3 $1.5M 60k 25.39
Badger Meter (BMI) 0.2 $1.5M 22k 66.49
Boston Scientific Corporation (BSX) 0.2 $1.4M 75k 18.81
Watts Water Technologies (WTS) 0.2 $1.4M 25k 55.13
Dex (DXCM) 0.2 $1.4M 21k 67.93
Mitek Systems (MITK) 0.2 $1.4M 212k 6.54
Matson (MATX) 0.2 $1.4M 35k 40.18
Revance Therapeutics (RVNC) 0.2 $1.4M 82k 17.45
Atlassian Corp Plc cl a 0.2 $1.4M 56k 25.16
Primoris Services (PRIM) 0.2 $1.3M 54k 24.30
BioMarin Pharmaceutical (BMRN) 0.2 $1.3M 15k 82.50
Lennar Corporation (LEN) 0.2 $1.3M 26k 48.37
Korn/Ferry International (KFY) 0.2 $1.3M 46k 28.28
Knoll 0.2 $1.3M 59k 21.64
Insulet Corporation (PODD) 0.2 $1.3M 38k 33.16
LogMeIn 0.2 $1.3M 25k 50.44
Spirit Airlines (SAVE) 0.2 $1.3M 26k 47.99
Market Vectors Junior Gold Min 0.2 $1.3M 45k 27.84
Cheniere Energy (LNG) 0.2 $1.2M 36k 33.82
AtriCure (ATRC) 0.2 $1.2M 72k 16.83
Horizon Pharma 0.2 $1.2M 75k 16.57
Johnson Controls 0.2 $1.2M 30k 38.96
Evercore Partners (EVR) 0.2 $1.2M 22k 51.73
Vocera Communications 0.2 $1.2M 94k 12.75
Stewart Information Services Corporation (STC) 0.2 $1.1M 30k 36.28
Continental Resources 0.2 $1.1M 37k 30.35
Wells Fargo & Company (WFC) 0.2 $1.1M 23k 48.37
Shoe Carnival (SCVL) 0.2 $1.1M 42k 26.97
Big Lots (BIG) 0.2 $1.1M 25k 45.29
Illumina (ILMN) 0.2 $1.1M 6.9k 162.09
Hackett (HCKT) 0.2 $1.1M 74k 15.12
LSI Industries (LYTS) 0.2 $1.1M 95k 11.75
PFSweb 0.2 $1.1M 83k 13.12
Five Below (FIVE) 0.2 $1.1M 27k 41.33
Bright Horizons Fam Sol In D (BFAM) 0.2 $1.1M 17k 64.75
Applied Optoelectronics (AAOI) 0.2 $1.1M 76k 14.91
Suntrust Banks Inc $1.00 Par Cmn 0.2 $1.0M 29k 36.07
Teva Pharmaceutical Industries (TEVA) 0.2 $1.0M 19k 53.53
BorgWarner (BWA) 0.2 $1.1M 28k 38.39
8point Energy Partners Lp ml 0.2 $1.0M 70k 14.69
Itron (ITRI) 0.2 $965k 23k 41.72
Callaway Golf Company (MODG) 0.2 $988k 108k 9.12
Tenne 0.2 $998k 19k 51.49
TASER International 0.2 $982k 50k 19.64
Callidus Software 0.2 $1.0M 61k 16.67
IntraLinks Holdings 0.2 $979k 124k 7.88
ardmore Shipping (ASC) 0.2 $995k 118k 8.45
McKesson Corporation (MCK) 0.2 $947k 6.0k 157.20
Danaher Corporation (DHR) 0.2 $949k 10k 94.90
Strayer Education 0.2 $962k 20k 48.77
Pioneer Natural Resources (PXD) 0.2 $937k 6.7k 140.75
Greatbatch 0.2 $928k 26k 35.65
Applied Micro Circuits Corporation 0.2 $931k 144k 6.46
Wabtec Corporation (WAB) 0.2 $906k 11k 79.32
Builders FirstSource (BLDR) 0.2 $940k 84k 11.26
Neogen Corporation (NEOG) 0.2 $955k 19k 50.36
Fortinet (FTNT) 0.2 $931k 30k 30.64
Cavium 0.2 $917k 15k 61.13
Jazz Pharmaceuticals (JAZZ) 0.2 $929k 7.1k 130.50
Matador Resources (MTDR) 0.2 $908k 48k 18.96
Ply Gem Holdings 0.2 $946k 67k 14.05
Pattern Energy 0.2 $960k 50k 19.07
Criteo Sa Ads (CRTO) 0.2 $947k 23k 41.43
Lumentum Hldgs (LITE) 0.2 $957k 36k 26.98
Flowserve Corporation (FLS) 0.1 $853k 19k 44.41
Central Garden & Pet (CENTA) 0.1 $863k 53k 16.30
U.s. Concrete Inc Cmn 0.1 $882k 15k 59.59
Sunpower (SPWR) 0.1 $864k 39k 22.33
Cdw (CDW) 0.1 $860k 21k 41.48
Installed Bldg Prods (IBP) 0.1 $885k 33k 26.61
Thermo Fisher Scientific (TMO) 0.1 $813k 5.7k 141.51
Hain Celestial (HAIN) 0.1 $839k 21k 40.91
Universal Truckload Services (ULH) 0.1 $839k 51k 16.48
Cherokee 0.1 $808k 45k 17.80
Myr (MYRG) 0.1 $823k 33k 25.12
Cardtronics 0.1 $841k 23k 35.99
C.R. Bard 0.1 $761k 3.8k 202.56
Illinois Tool Works (ITW) 0.1 $768k 7.5k 102.40
Goldcorp 0.1 $743k 46k 16.22
Euronet Worldwide (EEFT) 0.1 $766k 10k 74.14
Royal Gold (RGLD) 0.1 $751k 15k 51.26
NxStage Medical 0.1 $777k 52k 14.98
Cutera (CUTR) 0.1 $757k 67k 11.25
Sunopta (STKL) 0.1 $764k 171k 4.46
Mobileiron 0.1 $781k 173k 4.52
Gencor Industries (GENC) 0.1 $677k 46k 14.62
Trimble Navigation (TRMB) 0.1 $686k 28k 24.82
Novartis (NVS) 0.1 $680k 9.4k 72.47
Dollar Tree (DLTR) 0.1 $718k 8.7k 82.48
Alon USA Energy 0.1 $709k 69k 10.32
Skyworks Solutions (SWKS) 0.1 $704k 9.0k 77.88
Gsi 0.1 $710k 50k 14.16
Axogen (AXGN) 0.1 $706k 132k 5.36
Atlas Financial Holdings (AFHIF) 0.1 $717k 40k 18.14
Tubemogul 0.1 $724k 56k 12.94
Real Ind 0.1 $707k 81k 8.70
Eli Lilly & Co. (LLY) 0.1 $614k 8.5k 72.01
Career Education 0.1 $629k 139k 4.54
Campbell Soup Company (CPB) 0.1 $667k 11k 63.79
DSP 0.1 $660k 72k 9.13
TeleNav 0.1 $632k 107k 5.90
USA Technologies 0.1 $658k 151k 4.36
P.A.M. Transportation Services (PTSI) 0.1 $653k 21k 30.81
Visteon Corporation (VC) 0.1 $615k 7.7k 79.56
Brightcove (BCOV) 0.1 $652k 105k 6.24
Wageworks 0.1 $634k 13k 50.57
Autobytel 0.1 $623k 36k 17.36
Beazer Homes Usa (BZH) 0.1 $667k 77k 8.72
Model N (MODN) 0.1 $643k 60k 10.78
Ophthotech 0.1 $634k 15k 42.27
Apigee 0.1 $624k 75k 8.31
Ability 0.1 $625k 100k 6.25
SVB Financial (SIVBQ) 0.1 $563k 5.5k 101.99
Big 5 Sporting Goods Corporation (BGFV) 0.1 $568k 51k 11.12
Align Technology (ALGN) 0.1 $578k 7.9k 72.75
Neurocrine Biosciences (NBIX) 0.1 $571k 14k 39.53
Strattec Security (STRT) 0.1 $568k 9.9k 57.40
Av Homes 0.1 $575k 51k 11.37
Tower Semiconductor (TSEM) 0.1 $606k 50k 12.12
Destination Xl (DXLG) 0.1 $600k 116k 5.17
Channeladvisor 0.1 $569k 51k 11.25
Nanostring Technologies (NSTGQ) 0.1 $585k 38k 15.22
A10 Networks (ATEN) 0.1 $576k 97k 5.92
Adeptus Health Inc-class A 0.1 $611k 11k 55.50
Ferroglobe (GSM) 0.1 $591k 67k 8.81
American Express Company (AXP) 0.1 $523k 8.5k 61.40
PerkinElmer (RVTY) 0.1 $550k 11k 49.49
Verisk Analytics (VRSK) 0.1 $507k 6.3k 79.97
Raven Industries 0.1 $544k 34k 16.01
Centene Corporation (CNC) 0.1 $510k 8.3k 61.59
Lionbridge Technologies 0.1 $503k 99k 5.06
Trinity Biotech 0.1 $506k 43k 11.66
Tesaro 0.1 $551k 13k 44.06
Whitewave Foods 0.1 $515k 13k 40.64
Biotelemetry 0.1 $512k 44k 11.68
Barracuda Networks 0.1 $551k 36k 15.41
Tandem Diabetes Care 0.1 $518k 59k 8.71
Intra Cellular Therapies (ITCI) 0.1 $513k 19k 27.79
Nevro (NVRO) 0.1 $513k 9.1k 56.22
Del Taco Restaurants 0.1 $497k 48k 10.33
Duluth Holdings (DLTH) 0.1 $541k 28k 19.48
Packaging Corporation of America (PKG) 0.1 $438k 7.3k 60.37
Intuitive Surgical (ISRG) 0.1 $440k 732.00 601.09
Shire 0.1 $493k 2.9k 172.02
Maxwell Technologies 0.1 $494k 83k 5.94
Medivation 0.1 $460k 10k 46.00
Novagold Resources Inc Cad (NG) 0.1 $488k 97k 5.04
Harvard Bioscience (HBIO) 0.1 $495k 164k 3.02
Codexis (CDXS) 0.1 $462k 149k 3.11
ACADIA Pharmaceuticals (ACAD) 0.1 $465k 17k 27.93
Willdan (WLDN) 0.1 $483k 50k 9.64
Ldr Hldg 0.1 $460k 18k 25.48
Ultragenyx Pharmaceutical (RARE) 0.1 $476k 7.5k 63.37
Rice Energy 0.1 $469k 34k 13.97
Inc Resh Hldgs Inc cl a 0.1 $463k 11k 41.20
Genesis Healthcare Inc Cl A (GENN) 0.1 $475k 205k 2.32
Adaptimmune Therapeutics (ADAP) 0.1 $492k 61k 8.12
Edwards Lifesciences (EW) 0.1 $388k 4.4k 88.24
Everest Re Group (EG) 0.1 $420k 2.1k 197.65
VCA Antech 0.1 $388k 6.7k 57.70
Anheuser-Busch InBev NV (BUD) 0.1 $403k 3.2k 124.81
Maximus (MMS) 0.1 $402k 7.6k 52.61
Syntel 0.1 $388k 7.8k 49.99
Cypress Semiconductor Corporation 0.1 $407k 47k 8.66
Medicines Company 0.1 $410k 13k 31.80
Tsakos Energy Navigation 0.1 $433k 70k 6.18
Air Methods Corporation 0.1 $403k 11k 36.23
AmSurg 0.1 $436k 5.8k 74.63
Market Vectors Gold Miners ETF 0.1 $409k 21k 19.95
Mednax (MD) 0.1 $434k 6.7k 64.65
Pacific Biosciences of California (PACB) 0.1 $403k 47k 8.50
Bioamber 0.1 $427k 102k 4.20
Triplepoint Venture Gr Bdc cs (TPVG) 0.1 $414k 39k 10.50
Diplomat Pharmacy 0.1 $429k 16k 27.43
IAC/InterActive 0.1 $347k 7.4k 47.03
Seattle Genetics 0.1 $351k 10k 35.08
Electronics For Imaging 0.1 $335k 7.9k 42.37
Alliance Data Systems Corporation (BFH) 0.1 $352k 1.6k 219.73
Fastenal Company (FAST) 0.1 $368k 7.5k 49.07
Cimarex Energy 0.1 $353k 3.6k 97.41
Sterling Construction Company (STRL) 0.1 $374k 73k 5.15
Manitex International (MNTX) 0.1 $325k 62k 5.22
Alliance Fiber Optic Products 0.1 $365k 25k 14.78
Comstock Mining Inc cs 0.1 $345k 933k 0.37
Pacira Pharmaceuticals (PCRX) 0.1 $334k 6.3k 52.97
Mattersight Corp 0.1 $368k 92k 4.01
Artisan Partners (APAM) 0.1 $338k 11k 30.82
Allegion Plc equity (ALLE) 0.1 $363k 5.7k 63.73
Parsley Energy Inc-class A 0.1 $365k 16k 22.62
Zendesk 0.1 $333k 16k 20.91
Amphastar Pharmaceuticals (AMPH) 0.1 $376k 31k 12.01
Exxon Mobil Corporation (XOM) 0.1 $300k 3.6k 83.59
Wal-Mart Stores (WMT) 0.1 $308k 4.5k 68.44
Copart (CPRT) 0.1 $269k 6.6k 40.76
Allstate Corporation (ALL) 0.1 $272k 4.0k 67.44
DSW 0.1 $279k 10k 27.68
Finisar Corporation 0.1 $317k 17k 18.26
Franco-Nevada Corporation (FNV) 0.1 $276k 4.5k 61.33
InfuSystem Holdings (INFU) 0.1 $319k 91k 3.52
Radiant Logistics (RLGT) 0.1 $306k 86k 3.57
Workday Inc cl a (WDAY) 0.1 $318k 4.1k 76.87
Heron Therapeutics (HRTX) 0.1 $306k 16k 19.01
Teligent 0.1 $298k 61k 4.89
Automatic Data Processing (ADP) 0.0 $208k 2.3k 89.77
Cabela's Incorporated 0.0 $221k 4.5k 48.58
Enterprise Products Partners (EPD) 0.0 $207k 8.4k 24.57
Ingersoll-rand Co Ltd-cl A 0.0 $210k 3.4k 62.08
Cepheid 0.0 $220k 6.6k 33.33
United States Steel Corporation (X) 0.0 $208k 13k 16.08
Callon Pete Co Del Com Stk 0.0 $211k 24k 8.86
DigitalGlobe 0.0 $225k 13k 17.31
Targa Res Corp (TRGP) 0.0 $205k 6.9k 29.83
Duke Energy (DUK) 0.0 $208k 2.6k 80.68
Sirius Xm Holdings (SIRI) 0.0 $210k 53k 3.95
Aerie Pharmaceuticals 0.0 $229k 19k 12.17
Liberty Tax 0.0 $229k 12k 19.55
Aspen Technology 0.0 $202k 5.6k 36.05
Cobalt Intl Energy 0.0 $190k 64k 2.98
Ford Motor Company (F) 0.0 $141k 10k 13.51
Angie's List 0.0 $98k 12k 8.11
Digital Turbine (APPS) 0.0 $119k 100k 1.19
EXCO Resources 0.0 $79k 80k 0.99
Gigoptix 0.0 $33k 12k 2.74
Orion Energy Systems (OESX) 0.0 $26k 19k 1.40
Dynasil Corporation of America 0.0 $20k 12k 1.63