Essex Investment Management

Essex Investment Management as of Dec. 31, 2023

Portfolio Holdings for Essex Investment Management

Essex Investment Management holds 315 positions in its portfolio as reported in the December 2023 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Sterling Construction Company (STRL) 2.6 $13M 152k 87.93
Apple (AAPL) 2.6 $13M 69k 192.53
Hci (HCI) 2.4 $12M 138k 87.40
Microsoft Corporation (MSFT) 2.1 $11M 29k 376.04
salesforce (CRM) 1.6 $7.9M 30k 263.14
Coursera (COUR) 1.5 $7.6M 391k 19.37
Kratos Defense & Security Solutions (KTOS) 1.5 $7.5M 372k 20.29
Primoris Services (PRIM) 1.4 $7.3M 220k 33.21
Tenet Healthcare Corporation (THC) 1.4 $7.2M 95k 75.57
American Superconductor (AMSC) 1.4 $7.0M 624k 11.14
Aspen Aerogels (ASPN) 1.3 $6.8M 433k 15.78
BP Adr (BP) 1.3 $6.7M 189k 35.40
Amazon (AMZN) 1.3 $6.5M 43k 151.94
D R S Technologies (DRS) 1.3 $6.5M 324k 20.04
Guidewire Software (GWRE) 1.2 $6.3M 58k 109.04
Energy Recovery (ERII) 1.1 $5.8M 308k 18.84
Nextera Energy (NEE) 1.1 $5.7M 94k 60.74
Generac Holdings (GNRC) 1.1 $5.7M 44k 129.24
Zscaler Incorporated (ZS) 1.1 $5.5M 25k 221.56
Digi International (DGII) 1.1 $5.3M 206k 26.00
Goldman Sachs (GS) 1.0 $4.9M 13k 385.78
Intuit (INTU) 1.0 $4.9M 7.8k 625.03
Sunopta (STKL) 0.9 $4.7M 862k 5.47
Globus Med Inc cl a (GMED) 0.9 $4.7M 88k 53.29
Endava Plc Ads Adr (DAVA) 0.9 $4.6M 59k 77.85
Badger Meter (BMI) 0.9 $4.4M 29k 154.37
Xylem (XYL) 0.9 $4.3M 38k 114.36
Lincoln Educational Services Corporation (LINC) 0.8 $4.2M 415k 10.04
Exxon Mobil Corporation (XOM) 0.8 $4.2M 42k 99.98
CECO Environmental (CECO) 0.8 $4.1M 203k 20.28
Alphatec Holdings (ATEC) 0.8 $4.0M 267k 15.11
Transcat (TRNS) 0.8 $4.0M 37k 109.33
Patrick Industries (PATK) 0.8 $4.0M 40k 100.35
Inari Medical Ord (NARI) 0.8 $3.9M 61k 64.92
LSI Industries (LYTS) 0.7 $3.7M 262k 14.08
Paymentus Holdings (PAY) 0.7 $3.7M 205k 17.87
Walt Disney Company (DIS) 0.7 $3.6M 40k 90.29
Ichor Holdings (ICHR) 0.7 $3.6M 106k 33.63
Kornit Digital (KRNT) 0.7 $3.5M 184k 19.16
Eyepoint Pharmaceuticals (EYPT) 0.7 $3.4M 148k 23.11
Graham Corporation (GHM) 0.7 $3.4M 177k 18.97
Talkspace (TALK) 0.7 $3.3M 1.3M 2.54
Insmed (INSM) 0.7 $3.3M 108k 30.99
Agnico (AEM) 0.7 $3.3M 61k 54.85
TETRA Technologies (TTI) 0.7 $3.3M 736k 4.52
Novanta (NOVT) 0.7 $3.3M 20k 168.41
Array Technologies (ARRY) 0.6 $3.2M 192k 16.80
Identiv (INVE) 0.6 $3.2M 389k 8.24
Select Medical Holdings Corporation (SEM) 0.6 $3.1M 134k 23.50
Veracyte (VCYT) 0.6 $3.1M 113k 27.51
Evercore Partners (EVR) 0.6 $3.0M 18k 171.05
Kiniksa Pharmaceuticals (KNSA) 0.6 $3.0M 172k 17.54
Harsco Corporation (NVRI) 0.6 $3.0M 333k 9.00
Cognex Corporation (CGNX) 0.6 $3.0M 72k 41.74
Albemarle Corporation (ALB) 0.6 $3.0M 20k 144.48
Valmont Industries (VMI) 0.6 $2.9M 13k 233.51
Paychex (PAYX) 0.6 $2.9M 25k 119.11
Zurn Water Solutions Corp Zws (ZWS) 0.6 $2.9M 98k 29.41
Willdan (WLDN) 0.6 $2.9M 133k 21.50
Mrc Global Inc cmn (MRC) 0.6 $2.9M 260k 11.01
Hubbell (HUBB) 0.5 $2.8M 8.4k 328.93
Mueller Water Products (MWA) 0.5 $2.7M 187k 14.40
Kopin Corporation (KOPN) 0.5 $2.7M 1.3M 2.03
Manitex International (MNTX) 0.5 $2.6M 303k 8.74
Mirion Technologies Inc - US (MIR) 0.5 $2.6M 258k 10.25
Evolus (EOLS) 0.5 $2.6M 251k 10.53
Ban (TBBK) 0.5 $2.6M 69k 38.56
Advansix (ASIX) 0.5 $2.6M 86k 29.96
Century Communities (CCS) 0.5 $2.6M 28k 91.14
Petiq (PETQ) 0.5 $2.5M 129k 19.75
Dollar Tree (DLTR) 0.5 $2.5M 18k 142.05
Cheniere Energy (LNG) 0.5 $2.5M 15k 170.71
Procept Biorobotics Corp (PRCT) 0.5 $2.5M 60k 41.91
Superior Industries International (SUP) 0.5 $2.5M 778k 3.20
Heritage Ins Hldgs (HRTG) 0.5 $2.4M 372k 6.52
Builders FirstSource (BLDR) 0.5 $2.4M 15k 166.94
Griffon Corporation (GFF) 0.5 $2.4M 39k 60.95
Augmedix (AUGX) 0.5 $2.4M 404k 5.85
Luna Innovations Incorporated (LUNA) 0.5 $2.4M 354k 6.65
Lantronix (LTRX) 0.5 $2.3M 398k 5.86
Fiverr Intl Ltd ord (FVRR) 0.5 $2.3M 85k 27.22
Argan (AGX) 0.5 $2.3M 49k 46.79
Ceragon Networks (CRNT) 0.5 $2.3M 1.1M 2.16
Great Lakes Dredge & Dock Corporation (GLDD) 0.5 $2.3M 298k 7.68
Mp Materials Corp (MP) 0.4 $2.3M 115k 19.85
Enovix Corp (ENVX) 0.4 $2.3M 181k 12.52
Aehr Test Systems (AEHR) 0.4 $2.2M 83k 26.53
Watts Water Technologies (WTS) 0.4 $2.2M 11k 208.34
Gibraltar Industries (ROCK) 0.4 $2.2M 28k 78.98
Kura Sushi Usa Inc cl a (KRUS) 0.4 $2.2M 28k 76.00
Cognyte Software (CGNT) 0.4 $2.1M 334k 6.43
Newmont Mining Corporation (NEM) 0.4 $2.1M 52k 41.39
Docebo (DCBO) 0.4 $2.1M 44k 48.38
Matador Resources (MTDR) 0.4 $2.1M 37k 56.86
8x8 (EGHT) 0.4 $2.1M 562k 3.78
Montrose Environmental Group (MEG) 0.4 $2.1M 66k 32.13
Audiocodes Ltd Com Stk (AUDC) 0.4 $2.1M 172k 12.07
Stereotaxis (STXS) 0.4 $2.1M 1.2M 1.75
Alta Equipment Group (ALTG) 0.4 $2.0M 164k 12.37
Zeta Global Holdings Corp (ZETA) 0.4 $2.0M 226k 8.82
Matrix Service Company (MTRX) 0.4 $2.0M 202k 9.78
Shoals Technologies Group Cl A Ord (SHLS) 0.4 $2.0M 126k 15.54
Viemed Healthcare (VMD) 0.4 $1.9M 246k 7.85
Legalzoom (LZ) 0.4 $1.9M 169k 11.30
Stratasys (SSYS) 0.4 $1.9M 133k 14.28
Revolve Group Inc cl a (RVLV) 0.4 $1.9M 114k 16.58
Axogen (AXGN) 0.4 $1.9M 277k 6.83
Accuray Incorporated (ARAY) 0.4 $1.9M 656k 2.83
Orion Marine (ORN) 0.4 $1.8M 369k 4.94
Performant Finl (PFMT) 0.4 $1.8M 574k 3.12
Procter & Gamble Company (PG) 0.3 $1.8M 12k 146.54
Avient Corp (AVNT) 0.3 $1.7M 42k 41.57
Dynavax Technologies (DVAX) 0.3 $1.7M 125k 13.98
Aquestive Therapeutics (AQST) 0.3 $1.7M 846k 2.02
Biodesix (BDSX) 0.3 $1.7M 913k 1.84
Air Products & Chemicals (APD) 0.3 $1.7M 6.1k 273.80
Sweetgreen Cl A Ord (SG) 0.3 $1.7M 146k 11.30
Ocular Therapeutix (OCUL) 0.3 $1.7M 370k 4.46
Martin Marietta Materials (MLM) 0.3 $1.6M 3.3k 498.91
Delphi Automotive Inc international (APTV) 0.3 $1.6M 18k 89.72
Domo Cl B Ord (DOMO) 0.3 $1.6M 155k 10.29
Gates Industrial Corpratin P ord (GTES) 0.3 $1.6M 118k 13.42
Pepsi (PEP) 0.3 $1.6M 9.2k 169.84
Turtle Beach Corp (HEAR) 0.3 $1.5M 140k 10.95
Dlh Hldgs (DLHC) 0.3 $1.5M 97k 15.75
Brainsway Adr (BWAY) 0.3 $1.5M 236k 6.48
Perma-fix Env. (PESI) 0.3 $1.5M 187k 7.86
Constellation Brands (STZ) 0.3 $1.5M 6.0k 241.75
3D Systems Corporation (DDD) 0.3 $1.4M 223k 6.35
Livent Corp 0.3 $1.4M 77k 17.98
Expro Group Holdings Nv (XPRO) 0.3 $1.4M 87k 15.92
Phreesia (PHR) 0.3 $1.4M 59k 23.15
Lifetime Brands (LCUT) 0.3 $1.3M 200k 6.71
Wolfspeed (WOLF) 0.3 $1.3M 31k 43.51
Bloom Energy Corp (BE) 0.3 $1.3M 90k 14.80
Adaptive Biotechnologies Cor (ADPT) 0.3 $1.3M 272k 4.90
Covenant Transportation (CVLG) 0.3 $1.3M 29k 46.04
Blacksky Technology (BKSY) 0.3 $1.3M 940k 1.40
Innodata Isogen (INOD) 0.3 $1.3M 160k 8.14
Liveramp Holdings (RAMP) 0.3 $1.3M 34k 37.88
American Express Company (AXP) 0.3 $1.3M 6.8k 187.34
Universal Stainless & Alloy Products (USAP) 0.2 $1.2M 62k 20.08
Valero Energy Corporation (VLO) 0.2 $1.2M 9.5k 130.00
Carparts.com (PRTS) 0.2 $1.2M 386k 3.16
Quanta Services (PWR) 0.2 $1.2M 5.6k 215.80
Hudson Technologies (HDSN) 0.2 $1.2M 89k 13.49
Frontdoor (FTDR) 0.2 $1.2M 34k 35.22
Colgate-Palmolive Company (CL) 0.2 $1.1M 14k 79.71
Stitch Fix (SFIX) 0.2 $1.1M 320k 3.57
Symbotic (SYM) 0.2 $1.1M 22k 51.33
Arthur J. Gallagher & Co. (AJG) 0.2 $1.1M 4.9k 224.88
Revance Therapeutics (RVNC) 0.2 $1.1M 122k 8.79
Cutera (CUTR) 0.2 $1.0M 292k 3.52
inTEST Corporation (INTT) 0.2 $1.0M 74k 13.60
Marsh & McLennan Companies (MMC) 0.2 $968k 5.1k 189.47
Barrick Gold Corp (GOLD) 0.2 $946k 52k 18.09
Geospace Technologies (GEOS) 0.2 $816k 63k 12.96
Ulta Salon, Cosmetics & Fragrance (ULTA) 0.2 $773k 1.6k 489.99
Thredup (TDUP) 0.1 $749k 333k 2.25
(CXDO) 0.1 $738k 152k 4.85
Coca-Cola Company (KO) 0.1 $721k 12k 58.93
JPMorgan Chase & Co. (JPM) 0.1 $711k 4.2k 170.10
Richardson Electronics (RELL) 0.1 $701k 53k 13.35
Snap-on Incorporated (SNA) 0.1 $684k 2.4k 288.84
Verizon Communications (VZ) 0.1 $668k 18k 37.70
NOVA MEASURING Instruments L (NVMI) 0.1 $663k 4.8k 137.39
Caesar Stone Sdot Yam (CSTE) 0.1 $650k 174k 3.74
Beam Global (BEEM) 0.1 $622k 88k 7.09
Amtech Systems (ASYS) 0.1 $602k 143k 4.20
Alpha Pro Tech (APT) 0.1 $595k 112k 5.29
Profire Energy (PFIE) 0.1 $589k 326k 1.81
Sophia Genetics Sa (SOPH) 0.1 $584k 124k 4.71
iShares Russell Midcap Growth Idx. (IWP) 0.1 $553k 5.3k 104.46
Virtra Inc Com Par (VTSI) 0.1 $515k 54k 9.47
M/a (MTSI) 0.1 $502k 5.4k 92.95
Wheaton Precious Metals Corp (WPM) 0.1 $502k 10k 49.34
Spdr S&p 500 Etf Tr Tr Unit Etf (SPY) 0.1 $485k 1.0k 475.31
Axcelis Technologies (ACLS) 0.1 $483k 3.7k 129.69
Myomo (MYO) 0.1 $473k 95k 5.01
Franco-Nevada Corporation (FNV) 0.1 $443k 4.0k 110.81
TransAct Technologies Incorporated (TACT) 0.1 $441k 63k 6.98
Champions Oncology (CSBR) 0.1 $434k 77k 5.62
Perion Network (PERI) 0.1 $433k 14k 30.87
Energy Services of America (ESOA) 0.1 $415k 69k 5.98
Broadwind Energy (BWEN) 0.1 $406k 147k 2.77
Mediwound (MDWD) 0.1 $394k 39k 10.17
Ekso Bionics Hldgs (EKSO) 0.1 $394k 158k 2.50
Northern Technologies International (NTIC) 0.1 $390k 33k 11.79
Ishares Tr Rus 2000 Grw Etf Etf (IWO) 0.1 $374k 1.5k 252.22
Genasys (GNSS) 0.1 $372k 183k 2.03
Equinor Asa Adr (EQNR) 0.1 $372k 12k 31.64
Novartis Adr (NVS) 0.1 $366k 3.6k 100.97
Grand Canyon Education (LOPE) 0.1 $357k 2.7k 132.04
Hudson Global Inc Com New us small-cap equities (HSON) 0.1 $346k 22k 15.49
Eton Pharmaceuticals (ETON) 0.1 $344k 79k 4.38
Applied Industrial Technologies (AIT) 0.1 $337k 2.0k 172.69
Camtek (CAMT) 0.1 $296k 4.3k 69.38
Fuel Tech (FTEK) 0.1 $296k 281k 1.05
Vanguard Index Fds Total Stk M Etf (VTI) 0.1 $286k 1.2k 237.22
On Assignment (ASGN) 0.1 $279k 2.9k 96.17
Trane Technologies (TT) 0.1 $273k 1.1k 243.90
One Stop Systems (OSS) 0.1 $271k 129k 2.10
Acm Research (ACMR) 0.1 $259k 13k 19.54
Cu (CULP) 0.1 $256k 44k 5.79
Pixelworks (PXLW) 0.1 $255k 195k 1.31
S&W Seed Company (SANW) 0.0 $240k 344k 0.70
Duke Energy (DUK) 0.0 $222k 2.3k 97.04
Wabtec Corporation (WAB) 0.0 $218k 1.7k 126.90
LightPath Technologies (LPTH) 0.0 $212k 169k 1.26
Matson (MATX) 0.0 $196k 1.8k 109.60
Liquidity Services (LQDT) 0.0 $193k 11k 17.21
Nvent Electric Plc Voting equities (NVT) 0.0 $191k 3.2k 59.09
Monolithic Power Systems (MPWR) 0.0 $189k 300.00 630.78
Data I/O Corporation (DAIO) 0.0 $188k 64k 2.94
Glaukos (GKOS) 0.0 $186k 2.3k 79.49
Abbott Laboratories (ABT) 0.0 $180k 1.6k 110.07
Acuity Brands (AYI) 0.0 $179k 876.00 204.83
Johnson & Johnson (JNJ) 0.0 $178k 1.1k 156.74
Nutanix Inc cl a (NTNX) 0.0 $176k 3.7k 47.69
Southern Company (SO) 0.0 $168k 2.4k 70.12
Altair Engr (ALTR) 0.0 $167k 2.0k 84.15
Automatic Data Processing (ADP) 0.0 $164k 705.00 232.97
Nv5 Holding (NVEE) 0.0 $156k 1.4k 111.12
Aware (AWRE) 0.0 $154k 93k 1.66
Dex (DXCM) 0.0 $152k 1.2k 124.09
Waste Management (WM) 0.0 $148k 827.00 179.10
Axalta Coating Sys (AXTA) 0.0 $146k 4.3k 33.97
Bwx Technologies (BWXT) 0.0 $140k 1.8k 76.73
General Electric (GE) 0.0 $138k 1.1k 127.63
ACI Worldwide (ACIW) 0.0 $137k 4.5k 30.60
Sitime Corp (SITM) 0.0 $134k 1.1k 122.08
Merck & Co (MRK) 0.0 $132k 1.2k 109.02
Clean Harbors (CLH) 0.0 $130k 746.00 174.51
Range Resources (RRC) 0.0 $127k 4.2k 30.44
Intra Cellular Therapies (ITCI) 0.0 $124k 1.7k 71.62
Costco Wholesale Corporation (COST) 0.0 $119k 180.00 660.08
Dow (DOW) 0.0 $116k 2.1k 54.84
Q2 Holdings (QTWO) 0.0 $113k 2.6k 43.41
Five Below (FIVE) 0.0 $112k 524.00 213.16
Genpact (G) 0.0 $111k 3.2k 34.71
Rio Tinto Adr (RIO) 0.0 $108k 1.5k 74.46
Oracle Corporation (ORCL) 0.0 $105k 1.0k 105.43
Itron (ITRI) 0.0 $104k 1.4k 75.51
Wright Express (WEX) 0.0 $102k 523.00 194.55
Iac Interactivecorp (IAC) 0.0 $98k 1.9k 52.38
Haemonetics Corporation (HAE) 0.0 $95k 1.1k 85.51
Flowserve Corporation (FLS) 0.0 $95k 2.3k 41.22
Genius Sports (GENI) 0.0 $93k 15k 6.18
Clearw.a.hld. (CWAN) 0.0 $90k 4.5k 20.03
DTE Energy Company (DTE) 0.0 $81k 735.00 110.26
Stericycle (SRCL) 0.0 $78k 1.6k 49.56
Bowman Consulting Group (BWMN) 0.0 $75k 2.1k 35.52
Dana Holding Corporation (DAN) 0.0 $67k 4.6k 14.61
Raytheon Technologies Corp (RTX) 0.0 $66k 778.00 84.14
United Parcel Service (UPS) 0.0 $64k 404.00 157.23
Marqeta (MQ) 0.0 $63k 9.0k 6.98
Euronet Worldwide (EEFT) 0.0 $62k 615.00 101.49
Pacific Biosciences of California (PACB) 0.0 $59k 6.1k 9.81
Dupont De Nemours (DD) 0.0 $59k 772.00 76.93
Freeport-McMoRan Copper & Gold (FCX) 0.0 $59k 1.4k 42.57
Enterprise Products Partners (EPD) 0.0 $58k 2.2k 26.35
Bristol Myers Squibb (BMY) 0.0 $58k 1.1k 51.31
Cincinnati Financial Corporation (CINF) 0.0 $57k 549.00 103.46
Tripadvisor (TRIP) 0.0 $51k 2.4k 21.53
Eaton (ETN) 0.0 $47k 196.00 240.82
American Water Works (AWK) 0.0 $47k 356.00 131.99
Alphabet Inc Class C cs (GOOG) 0.0 $45k 320.00 140.93
Upwork (UPWK) 0.0 $45k 3.0k 14.87
Pioneer Natural Resources (PXD) 0.0 $42k 187.00 224.88
Energy Transfer Equity (ET) 0.0 $41k 3.0k 13.80
Schlumberger (SLB) 0.0 $39k 739.00 52.04
Philip Morris International (PM) 0.0 $38k 402.00 94.08
Visa (V) 0.0 $37k 141.00 260.35
Wec Energy Group (WEC) 0.0 $36k 430.00 84.17
Morgan Stanley (MS) 0.0 $34k 363.00 93.25
PPL Corporation (PPL) 0.0 $34k 1.2k 27.10
Nextera Energy Partners (NEP) 0.0 $32k 1.1k 30.41
B2gold Corp (BTG) 0.0 $32k 10k 3.16
Sempra Energy (SRE) 0.0 $29k 390.00 74.73
Rockwell Automation (ROK) 0.0 $28k 90.00 310.48
Berkshire Hathaway (BRK.B) 0.0 $27k 76.00 356.66
Helmerich & Payne (HP) 0.0 $27k 733.00 36.22
Royal Gold (RGLD) 0.0 $25k 210.00 120.96
Micron Technology (MU) 0.0 $24k 284.00 85.34
Williams Companies (WMB) 0.0 $24k 680.00 34.83
Charles Schwab Corporation (SCHW) 0.0 $24k 341.00 68.80
Sandoz Group (SDZNY) 0.0 $23k 724.00 32.01
MasterCard Incorporated (MA) 0.0 $21k 50.00 426.52
Dt Midstream (DTM) 0.0 $20k 367.00 54.80
Archer Daniels Midland Company (ADM) 0.0 $20k 273.00 72.22
Galiano Gold (GAU) 0.0 $19k 20k 0.94
IDEX Corporation (IEX) 0.0 $18k 84.00 217.11
FedEx Corporation (FDX) 0.0 $17k 68.00 252.97
Comcast Corporation (CMCSA) 0.0 $17k 387.00 43.85
Ishares Silver Trust Ishares Etf (SLV) 0.0 $17k 771.00 21.78
Ecolab (ECL) 0.0 $17k 83.00 198.35
Teradyne (TER) 0.0 $16k 145.00 108.52
First Solar (FSLR) 0.0 $15k 89.00 172.28
Regal-beloit Corporation (RRX) 0.0 $15k 100.00 148.02
Amphenol Corporation (APH) 0.0 $15k 146.00 99.13
Kinross Gold Corp (KGC) 0.0 $14k 2.4k 6.05
Cognizant Technology Solutions (CTSH) 0.0 $13k 165.00 75.53
Sherwin-Williams Company (SHW) 0.0 $11k 36.00 311.89
Impinj (PI) 0.0 $10k 115.00 90.03
Sanofi Adr (SNY) 0.0 $9.9k 200.00 49.73
Union Pacific Corporation (UNP) 0.0 $8.6k 35.00 245.63
Tortoise Energy Infrastructure closed end funds (TYG) 0.0 $6.4k 222.00 28.77
Vaneck Etf Trust Junior Gold M Etf (GDXJ) 0.0 $5.9k 156.00 37.91
Broadridge Financial Solutions (BR) 0.0 $3.7k 18.00 205.78
Industries N shs - a - (LYB) 0.0 $2.4k 25.00 95.08
Nestle S A Adr (NSRGY) 0.0 $2.3k 20.00 115.65
Mondelez Int (MDLZ) 0.0 $2.0k 27.00 72.44
Organon & Co (OGN) 0.0 $1.5k 104.00 14.42
Triplepoint Venture Gr Bdc cs (TPVG) 0.0 $1.4k 126.00 10.86
Tesla Motors (TSLA) 0.0 $1.2k 5.00 248.40