Essex Investment Management

Essex Investment Management as of March 31, 2024

Portfolio Holdings for Essex Investment Management

Essex Investment Management holds 306 positions in its portfolio as reported in the March 2024 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Microsoft Corporation (MSFT) 2.1 $11M 26k 420.72
Apple (AAPL) 2.1 $11M 63k 171.48
Hci (HCI) 2.1 $11M 91k 116.08
Nextera Energy (NEE) 1.7 $8.6M 135k 63.91
salesforce (CRM) 1.6 $8.1M 27k 301.18
American Superconductor (AMSC) 1.6 $7.9M 584k 13.51
Primoris Services (PRIM) 1.5 $7.7M 180k 42.57
D R S Technologies (DRS) 1.4 $7.2M 326k 22.09
Tenet Healthcare Corporation (THC) 1.4 $7.1M 68k 105.11
Digi International (DGII) 1.4 $7.0M 220k 31.93
Amazon (AMZN) 1.4 $7.0M 39k 180.38
Aspen Aerogels (ASPN) 1.3 $6.8M 386k 17.60
BP Adr (BP) 1.3 $6.6M 175k 37.68
Kratos Defense & Security Solutions (KTOS) 1.3 $6.5M 356k 18.38
Xylem (XYL) 1.2 $6.3M 49k 129.24
Guidewire Software (GWRE) 1.2 $6.1M 52k 116.71
Sterling Construction Company (STRL) 1.2 $6.1M 55k 110.31
Sunopta (STKL) 1.1 $5.7M 829k 6.87
Tower Semiconductor (TSEM) 1.1 $5.5M 165k 33.45
Coursera (COUR) 1.0 $5.1M 361k 14.02
Dynavax Technologies (DVAX) 1.0 $5.0M 404k 12.41
Graham Corporation (GHM) 1.0 $4.9M 180k 27.28
Generac Holdings (GNRC) 1.0 $4.9M 39k 126.14
Patrick Industries (PATK) 0.9 $4.8M 40k 119.47
Talkspace (TALK) 0.9 $4.8M 1.3M 3.57
Goldman Sachs (GS) 0.9 $4.8M 11k 417.70
CECO Environmental (CECO) 0.9 $4.7M 206k 23.02
Select Medical Holdings Corporation (SEM) 0.9 $4.7M 157k 30.15
Paymentus Holdings (PAY) 0.9 $4.7M 207k 22.75
Deciphera Pharmaceuticals (DCPH) 0.9 $4.5M 289k 15.73
Walt Disney Company (DIS) 0.9 $4.4M 36k 122.36
Intuit (INTU) 0.9 $4.4M 6.7k 650.00
Zscaler Incorporated (ZS) 0.9 $4.3M 23k 192.63
Lincoln Educational Services Corporation (LINC) 0.9 $4.3M 420k 10.33
Globus Med Inc cl a (GMED) 0.8 $4.2M 79k 53.64
Transcat (TRNS) 0.8 $4.2M 37k 111.43
Exxon Mobil Corporation (XOM) 0.8 $4.2M 36k 116.24
Energy Recovery (ERII) 0.8 $4.0M 256k 15.79
Ichor Holdings (ICHR) 0.8 $4.0M 105k 38.62
LSI Industries (LYTS) 0.8 $4.0M 266k 15.12
Willdan (WLDN) 0.8 $3.9M 135k 28.99
Alphatec Holdings (ATEC) 0.7 $3.7M 271k 13.79
Evolus (EOLS) 0.7 $3.6M 255k 14.00
Novanta (NOVT) 0.7 $3.5M 20k 174.77
Turtle Beach Corp (HEAR) 0.7 $3.5M 201k 17.24
Ceragon Networks (CRNT) 0.7 $3.5M 1.1M 3.20
Montrose Environmental Group (MEG) 0.7 $3.4M 88k 39.17
Ocular Therapeutix (OCUL) 0.7 $3.4M 376k 9.10
Kiniksa Pharmaceuticals (KNSA) 0.7 $3.4M 173k 19.73
Mrc Global Inc cmn (MRC) 0.7 $3.3M 264k 12.57
TETRA Technologies (TTI) 0.7 $3.3M 748k 4.43
Kura Sushi Usa Inc cl a (KRUS) 0.7 $3.3M 29k 115.16
Agnico (AEM) 0.6 $3.2M 53k 59.65
Identiv (INVE) 0.6 $3.1M 395k 7.92
Stereotaxis (STXS) 0.6 $3.1M 1.2M 2.61
Harsco Corporation (NVRI) 0.6 $3.1M 339k 9.15
Eyepoint Pharmaceuticals (EYPT) 0.6 $3.1M 150k 20.67
Paychex (PAYX) 0.6 $3.0M 24k 122.80
Sweetgreen Cl A Ord (SG) 0.6 $3.0M 118k 25.26
Procept Biorobotics Corp (PRCT) 0.6 $3.0M 60k 49.42
Mirion Technologies Inc - US (MIR) 0.6 $3.0M 260k 11.37
Insmed (INSM) 0.6 $2.9M 109k 27.13
Griffon Corporation (GFF) 0.6 $2.9M 40k 73.34
Cognyte Software (CGNT) 0.6 $2.8M 340k 8.27
Century Communities (CCS) 0.5 $2.7M 28k 96.50
Badger Meter (BMI) 0.5 $2.7M 17k 161.81
Hubbell (HUBB) 0.5 $2.7M 6.5k 415.05
Matrix Service Company (MTRX) 0.5 $2.7M 206k 13.03
Great Lakes Dredge & Dock Corporation (GLDD) 0.5 $2.6M 303k 8.75
Aquestive Therapeutics (AQST) 0.5 $2.6M 613k 4.26
Cognex Corporation (CGNX) 0.5 $2.6M 61k 42.42
Onespan (OSPN) 0.5 $2.6M 220k 11.63
Argan 0.5 $2.5M 50k 50.54
Matador Resources (MTDR) 0.5 $2.5M 38k 66.77
Zeta Global Holdings Corp (ZETA) 0.5 $2.5M 227k 10.93
Mueller Water Products (MWA) 0.5 $2.5M 154k 16.09
Evercore Partners (EVR) 0.5 $2.5M 13k 192.59
Array Technologies (ARRY) 0.5 $2.5M 164k 14.91
Revolve Group Inc cl a (RVLV) 0.5 $2.4M 115k 21.17
Builders FirstSource (BLDR) 0.5 $2.4M 12k 208.55
Valmont Industries (VMI) 0.5 $2.4M 10k 228.28
Petiq (PETQ) 0.5 $2.4M 129k 18.28
Viemed Healthcare (VMD) 0.5 $2.4M 250k 9.43
Similarweb (SMWB) 0.5 $2.3M 261k 9.00
Ban (TBBK) 0.5 $2.3M 70k 33.46
Albemarle Corporation (ALB) 0.5 $2.3M 18k 131.74
Zurn Water Solutions Corp Zws (ZWS) 0.5 $2.3M 69k 33.47
Superior Industries International (SUP) 0.5 $2.3M 790k 2.90
Audiocodes Ltd Com Stk (AUDC) 0.4 $2.3M 175k 13.04
Legalzoom (LZ) 0.4 $2.3M 170k 13.34
Heritage Ins Hldgs (HRTG) 0.4 $2.3M 212k 10.65
Perma-fix Env. (PESI) 0.4 $2.3M 190k 11.89
Clearpoint Neuro (CLPT) 0.4 $2.2M 330k 6.80
Kopin Corporation (KOPN) 0.4 $2.2M 1.2M 1.80
Docebo (DCBO) 0.4 $2.2M 44k 48.98
Augmedix (AUGX) 0.4 $2.2M 529k 4.09
Alta Equipment Group (ALTG) 0.4 $2.2M 167k 12.95
Lifetime Brands (LCUT) 0.4 $2.1M 204k 10.48
Manitex International (MNTX) 0.4 $2.1M 308k 6.86
Orion Marine (ORN) 0.4 $2.1M 256k 8.20
Dollar Tree (DLTR) 0.4 $2.1M 16k 133.15
Arrowhead Pharmaceuticals (ARWR) 0.4 $2.1M 72k 28.60
Backblaze (BLZE) 0.4 $2.0M 200k 10.23
Covenant Transportation (CVLG) 0.4 $2.0M 43k 46.36
Myomo (MYO) 0.4 $2.0M 603k 3.27
Procter & Gamble Company (PG) 0.4 $2.0M 12k 162.25
Viavi Solutions Inc equities (VIAV) 0.4 $1.9M 211k 9.09
Cheniere Energy (LNG) 0.4 $1.9M 12k 161.28
Mediwound (MDWD) 0.4 $1.9M 133k 14.25
Trimble Navigation (TRMB) 0.4 $1.9M 29k 64.36
Health Catalyst (HCAT) 0.4 $1.8M 245k 7.53
Apex Technology Acqui-cl A (AVPT) 0.4 $1.8M 233k 7.92
Bgc Group Inc Cl A (BGC) 0.4 $1.8M 235k 7.77
Expro Group Holdings Nv (XPRO) 0.3 $1.8M 88k 19.97
Martin Marietta Materials (MLM) 0.3 $1.7M 2.8k 613.94
Quicklogic Corp. (QUIK) 0.3 $1.7M 107k 16.03
Brainsway Adr (BWAY) 0.3 $1.7M 325k 5.29
Performant Finl (PFMT) 0.3 $1.7M 583k 2.94
Ouster (OUST) 0.3 $1.7M 214k 7.94
Accuray Incorporated (ARAY) 0.3 $1.6M 666k 2.47
Hannon Armstrong (HASI) 0.3 $1.6M 57k 28.40
Valero Energy Corporation (VLO) 0.3 $1.6M 9.5k 170.69
Pepsi (PEP) 0.3 $1.6M 9.2k 175.01
Fennec Pharmaceuticals (FENC) 0.3 $1.6M 144k 11.12
Stratasys (SSYS) 0.3 $1.6M 135k 11.62
American Express Company (AXP) 0.3 $1.5M 6.8k 227.69
Avient Corp (AVNT) 0.3 $1.5M 35k 43.40
Lantronix (LTRX) 0.3 $1.4M 404k 3.56
Phreesia (PHR) 0.3 $1.4M 60k 23.93
Air Products & Chemicals (APD) 0.3 $1.4M 5.8k 242.27
Myr (MYRG) 0.3 $1.4M 7.7k 176.75
Mp Materials Corp (MP) 0.3 $1.4M 94k 14.30
Caesar Stone Sdot Yam (CSTE) 0.3 $1.3M 330k 4.09
Biodesix (BDSX) 0.3 $1.3M 926k 1.43
Dlh Hldgs (DLHC) 0.3 $1.3M 99k 13.27
Colgate-Palmolive Company (CL) 0.3 $1.3M 14k 90.05
Sophia Genetics Sa (SOPH) 0.3 $1.3M 263k 4.93
Arthur J. Gallagher & Co. (AJG) 0.2 $1.2M 4.9k 250.04
Liveramp Holdings (RAMP) 0.2 $1.2M 34k 34.50
Symbotic (SYM) 0.2 $1.1M 25k 45.00
Frontdoor (FTDR) 0.2 $1.1M 34k 32.58
Revance Therapeutics (RVNC) 0.2 $1.1M 220k 4.92
Optimizerx Ord (OPRX) 0.2 $1.1M 87k 12.15
inTEST Corporation (INTT) 0.2 $979k 74k 13.25
Hudson Technologies (HDSN) 0.2 $975k 89k 11.01
Constellation Brands (STZ) 0.2 $973k 3.6k 271.76
Marsh & McLennan Companies (MMC) 0.2 $972k 4.7k 205.98
Adaptive Biotechnologies Cor (ADPT) 0.2 $890k 277k 3.21
NOVA MEASURING Instruments L (NVMI) 0.2 $855k 4.8k 177.38
Geospace Technologies (GEOS) 0.2 $831k 63k 13.19
JPMorgan Chase & Co. (JPM) 0.2 $784k 3.9k 200.30
Ulta Salon, Cosmetics & Fragrance (ULTA) 0.2 $775k 1.5k 522.88
Coca-Cola Company (KO) 0.1 $748k 12k 61.18
(CXDO) 0.1 $732k 152k 4.81
Enovix Corp (ENVX) 0.1 $731k 91k 8.01
Quanta Services (PWR) 0.1 $715k 2.8k 259.80
Verizon Communications (VZ) 0.1 $711k 17k 41.96
Wolfspeed (WOLF) 0.1 $707k 24k 29.50
Alpha Pro Tech (APT) 0.1 $702k 112k 6.24
Thredup (TDUP) 0.1 $676k 338k 2.00
Barrick Gold Corp (GOLD) 0.1 $651k 39k 16.64
Snap-on Incorporated (SNA) 0.1 $636k 2.1k 296.22
Profire Energy (PFIE) 0.1 $602k 326k 1.85
Universal Stainless & Alloy Products (USAP) 0.1 $593k 26k 22.42
Energy Services of America (ESOA) 0.1 $573k 69k 8.25
Research Solutions (RSSS) 0.1 $561k 177k 3.16
Virtra Inc Com Par (VTSI) 0.1 $559k 54k 10.28
Rivian Automotive Inc Class A (RIVN) 0.1 $521k 48k 10.95
M/a (MTSI) 0.1 $517k 5.4k 95.64
Pixelworks (PXLW) 0.1 $503k 195k 2.58
Fuel Tech (FTEK) 0.1 $485k 401k 1.21
Richardson Electronics (RELL) 0.1 $484k 53k 9.21
Broadwind Energy (BWEN) 0.1 $466k 196k 2.38
Franco-Nevada Corporation (FNV) 0.1 $445k 3.7k 119.16
Northern Technologies International (NTIC) 0.1 $445k 33k 13.45
Genasys (GNSS) 0.1 $435k 183k 2.37
One Stop Systems (OSS) 0.1 $420k 129k 3.26
Axcelis Technologies (ACLS) 0.1 $415k 3.7k 111.52
Ishares Tr Etf (IWO) 0.1 $401k 1.5k 270.80
Hudson Global Inc Com New us small-cap equities (HSON) 0.1 $394k 22k 17.65
Wheaton Precious Metals Corp (WPM) 0.1 $388k 8.2k 47.13
Acm Research (ACMR) 0.1 $386k 13k 29.14
Champions Oncology (CSBR) 0.1 $378k 77k 4.90
Grand Canyon Education (LOPE) 0.1 $368k 2.7k 136.21
Camtek (CAMT) 0.1 $357k 4.3k 83.77
Novartis Adr (NVS) 0.1 $351k 3.6k 96.73
Trane Technologies (TT) 0.1 $337k 1.1k 300.20
Newmont Mining Corporation (NEM) 0.1 $333k 9.3k 35.84
TransAct Technologies Incorporated (TACT) 0.1 $331k 63k 5.24
Equinor Asa Adr (EQNR) 0.1 $317k 12k 27.03
Vanguard Index Fds Etf (VTI) 0.1 $313k 1.2k 259.90
On Assignment (ASGN) 0.1 $304k 2.9k 104.76
Eton Pharmaceuticals (ETON) 0.1 $295k 79k 3.75
Data I/O Corporation (DAIO) 0.1 $289k 82k 3.52
Applied Industrial Technologies (AIT) 0.1 $276k 1.4k 197.55
LightPath Technologies (LPTH) 0.0 $233k 169k 1.38
Duke Energy (DUK) 0.0 $222k 2.3k 96.71
Cu (CULP) 0.0 $213k 44k 4.80
Monolithic Power Systems (MPWR) 0.0 $203k 300.00 677.42
Matson (MATX) 0.0 $201k 1.8k 112.40
General Electric (GE) 0.0 $190k 1.1k 175.53
Abbott Laboratories (ABT) 0.0 $186k 1.6k 113.66
Johnson & Johnson (JNJ) 0.0 $180k 1.1k 158.19
Wabtec Corporation (WAB) 0.0 $178k 1.2k 145.68
Waste Management (WM) 0.0 $176k 827.00 213.15
Automatic Data Processing (ADP) 0.0 $176k 705.00 249.74
Aware (AWRE) 0.0 $174k 93k 1.87
Nvent Electric Plc Voting equities (NVT) 0.0 $174k 2.3k 75.40
Southern Company (SO) 0.0 $172k 2.4k 71.74
Acuity Brands (AYI) 0.0 $169k 627.00 268.73
S&W Seed Company (SANW) 0.0 $166k 344k 0.48
Glaukos (GKOS) 0.0 $158k 1.7k 94.29
Merck & Co (MRK) 0.0 $153k 1.2k 131.95
Nv5 Holding (NVEE) 0.0 $137k 1.4k 98.01
Q2 Holdings (QTWO) 0.0 $137k 2.6k 52.56
Bwx Technologies (BWXT) 0.0 $134k 1.3k 102.62
Costco Wholesale Corporation (COST) 0.0 $132k 180.00 732.63
Oracle Corporation (ORCL) 0.0 $126k 1.0k 125.61
Dow (DOW) 0.0 $122k 2.1k 57.93
Dex (DXCM) 0.0 $121k 871.00 138.70
Nutanix Inc cl a (NTNX) 0.0 $116k 1.9k 61.72
Clean Harbors (CLH) 0.0 $107k 532.00 201.31
ACI Worldwide (ACIW) 0.0 $107k 3.2k 33.21
Axalta Coating Sys (AXTA) 0.0 $105k 3.1k 34.39
Range Resources (RRC) 0.0 $103k 3.0k 34.43
Sitime Corp (SITM) 0.0 $103k 1.1k 93.23
Gates Industrial Corpratin P ord (GTES) 0.0 $98k 5.5k 17.71
Rio Tinto Adr (RIO) 0.0 $93k 1.5k 63.74
Itron (ITRI) 0.0 $91k 986.00 92.52
Wright Express (WEX) 0.0 $89k 373.00 237.53
Genius Sports (GENI) 0.0 $86k 15k 5.71
Intra Cellular Therapies (ITCI) 0.0 $85k 1.2k 69.20
Stericycle (SRCL) 0.0 $83k 1.6k 52.75
DTE Energy Company (DTE) 0.0 $82k 735.00 112.14
Arcosa (ACA) 0.0 $78k 903.00 85.86
Raytheon Technologies Corp (RTX) 0.0 $76k 778.00 97.53
Genpact (G) 0.0 $75k 2.3k 32.95
Flowserve Corporation (FLS) 0.0 $75k 1.6k 45.68
Altair Engr (ALTR) 0.0 $74k 854.00 86.15
Doximity (DOCS) 0.0 $73k 2.7k 26.91
Iac Interactivecorp (IAC) 0.0 $71k 1.3k 53.34
Cincinnati Financial Corporation (CINF) 0.0 $68k 549.00 124.17
Five Below (FIVE) 0.0 $68k 374.00 181.38
Haemonetics Corporation (HAE) 0.0 $68k 793.00 85.35
Euronet Worldwide (EEFT) 0.0 $68k 615.00 109.93
Tripadvisor (TRIP) 0.0 $66k 2.4k 27.79
Enterprise Products Partners (EPD) 0.0 $64k 2.2k 29.18
Bristol Myers Squibb (BMY) 0.0 $61k 1.1k 54.23
United Parcel Service (UPS) 0.0 $60k 404.00 148.63
Dupont De Nemours (DD) 0.0 $59k 772.00 76.67
Upwork (UPWK) 0.0 $58k 4.7k 12.26
Dana Holding Corporation (DAN) 0.0 $58k 4.6k 12.70
Clearw.a.hld. (CWAN) 0.0 $57k 3.2k 17.69
Freeport-McMoRan Copper & Gold (FCX) 0.0 $55k 1.2k 47.02
Marqeta (MQ) 0.0 $54k 9.0k 5.96
Eaton (ETN) 0.0 $50k 159.00 312.68
Pioneer Natural Resources (PXD) 0.0 $49k 187.00 262.50
Alphabet Inc Class C cs (GOOG) 0.0 $49k 320.00 152.26
Energy Transfer Equity (ET) 0.0 $47k 3.0k 15.73
American Water Works (AWK) 0.0 $44k 356.00 122.21
Spdr S&p 500 Etf Tr Etf (SPY) 0.0 $42k 81.00 523.07
Visa (V) 0.0 $39k 141.00 279.08
Philip Morris International (PM) 0.0 $37k 402.00 91.62
Wec Energy Group (WEC) 0.0 $35k 430.00 82.12
Morgan Stanley (MS) 0.0 $34k 363.00 94.16
PPL Corporation (PPL) 0.0 $34k 1.2k 27.53
Micron Technology (MU) 0.0 $34k 284.00 117.89
Berkshire Hathaway (BRK.B) 0.0 $32k 76.00 420.53
Nextera Energy Partners (NEP) 0.0 $31k 1.0k 30.08
Helmerich & Payne (HP) 0.0 $31k 733.00 42.06
Schlumberger (SLB) 0.0 $28k 514.00 54.81
Sempra Energy (SRE) 0.0 $28k 390.00 71.83
Galiano Gold (GAU) 0.0 $28k 20k 1.40
Williams Companies (WMB) 0.0 $27k 680.00 38.97
Rockwell Automation (ROK) 0.0 $26k 90.00 291.33
B2gold Corp (BTG) 0.0 $26k 10k 2.61
Royal Gold (RGLD) 0.0 $26k 210.00 121.81
MasterCard Incorporated (MA) 0.0 $24k 50.00 481.58
Dt Midstream (DTM) 0.0 $22k 367.00 61.10
Sandoz Group (SDZNY) 0.0 $21k 701.00 30.10
IDEX Corporation (IEX) 0.0 $21k 84.00 244.02
Ecolab (ECL) 0.0 $19k 83.00 230.90
Regal-beloit Corporation (RRX) 0.0 $18k 100.00 180.10
Ishares Silver Tr Etf (SLV) 0.0 $18k 771.00 22.75
Amphenol Corporation (APH) 0.0 $17k 146.00 115.35
Archer Daniels Midland Company (ADM) 0.0 $17k 262.00 62.81
Teradyne (TER) 0.0 $16k 145.00 112.83
Kinross Gold Corp (KGC) 0.0 $16k 2.7k 6.13
First Solar (FSLR) 0.0 $15k 89.00 168.80
Impinj (PI) 0.0 $15k 115.00 128.41
FedEx Corporation (FDX) 0.0 $13k 45.00 289.73
Sherwin-Williams Company (SHW) 0.0 $13k 36.00 347.33
Cognizant Technology Solutions (CTSH) 0.0 $12k 165.00 73.29
Sanofi Adr (SNY) 0.0 $9.7k 200.00 48.60
Union Pacific Corporation (UNP) 0.0 $8.6k 35.00 245.94
Tortoise Energy Infrastructure closed end funds (TYG) 0.0 $6.9k 222.00 30.91
Vaneck Etf Trust Etf (GDXJ) 0.0 $6.0k 156.00 38.74
Watts Water Technologies (WTS) 0.0 $4.5k 21.00 212.57
Broadridge Financial Solutions (BR) 0.0 $3.7k 18.00 204.83
Industries N shs - a - (LYB) 0.0 $2.6k 25.00 102.28
Nestle S A Adr (NSRGY) 0.0 $2.1k 20.00 106.20
Mondelez Int (MDLZ) 0.0 $1.9k 27.00 70.00
Organon & Co (OGN) 0.0 $1.8k 96.00 18.80
Triplepoint Venture Gr Bdc cs (TPVG) 0.0 $1.0k 108.00 9.48
Tesla Motors (TSLA) 0.0 $879.000000 5.00 175.80
Old Republic International Corporation (ORI) 0.0 $26.000000 1.00 26.00