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Essex Investment Management Co LLC

Q2 2026 Holdings

Filed 2026-08-06 | 306 holdings | $763.4M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
Ocean PWR Technologies Inc(OPTT)COM674870506$53.7K204,8640.0%
Gates Indl Corp PLCCOMG39108108$55.8K1,9960.0%
Excelerate Energy Inc(EE)COM30069T101$56.0K1,4750.0%
Glaukos Corp(GKOS)COM377322102$56.9K4070.0%
Clean Harbors Inc(CLH)COM184496107$57.7K1930.0%
Qnity Electronics Inc(Q)COM74743L100$58.3K3570.0%
Kinross Gold Corp(KGC)COM496902404$62.9K2,6610.0%
Bristol-Myers Squibb Co(BMY)COM110122108$64.5K1,1200.0%
Royal Gold Inc(RGLD)COM780287108$67.5K3380.0%
RIO Tinto PLC(RIO)ADR767204100$67.7K7130.0%
Philip Morris Intl Inc(PM)COM718172109$72.7K4020.0%
Amneal Pharmaceuticals Inc(AMRX)COM03168L105$74.3K4,2950.0%
Morgan Stanley(MS)COM617446448$75.9K3630.0%
Freeport Mcmoran Inc(FCX)COM35671D857$81.6K1,2970.0%
Wabtec(WAB)COM929740108$82.5K3060.0%
Nvent Elec PLC(NVT)COMG6700G107$86.2K5080.0%
Cincinnati Finl Corp(CINF)COM172062101$101.6K5490.0%
DTE Energy Co(DTE)COM233331107$106.5K6990.0%
Waste Mgmt Inc del(WM)COM94106L109$110.1K4940.0%
Champions Oncology Inc(CSBR)COM15870P307$112.2K18,2210.0%
Alphabet Inc(GOOG)COM02079K107$113.1K3200.0%
CPS Technologies Corp(CPSH)COM12619F104$118.8K21,5240.0%
Genasys Inc(GNSS)COM36872P103$123.6K72,7110.0%
Amkor Technology Inc(AMKR)COM031652100$131.6K1,5260.0%
Neuroone MED Technologies Corp(NMTC)COM64130M308$132.5K43,5780.0%
Nephros Inc(NEPH)COM640671400$139.0K38,9270.0%
Merck & Co Inc(MRK)COM58933Y105$145.5K1,1320.0%
Abbott Laboratories(ABT)COM002824100$145.8K1,6070.0%
Oracle Corp(ORCL)COM68389X105$146.6K1,0000.0%
Automatic Data Processing Inc(ADP)COM053015103$151.6K6770.0%
Liveone Inc(LVO)COM53814X300$156.8K24,4940.0%
Monolithic PWR SYS Inc(MPWR)COM609839105$165.9K1200.0%
Harvard Bioscience Inc(HBIO)COM416906204$165.9K26,9730.0%
Costco Wholesale Corporation(COST)COM22160K105$168.4K1800.0%
Exxon Mobil Corp(XOM)COM30231G102$170.2K1,2450.0%
Fuel Tech Inc(FTEK)COM359523107$170.5K77,1590.0%
Applied Indl Technologies Inc(AIT)COM03820C105$170.8K5050.0%
Netsol Technologies Inc(NTWK)COM64115A402$172.9K37,4240.0%
Flexible Solutions Intl Inc(FSI)COM33938T104$174.4K26,1800.0%
Micron Technology Inc(MU)COM595112103$176.6K1530.0%
Fatpipe Inc UT(FATN)COM311921100$183.0K29,0530.0%
Alpha PRO Tech LTD(APT)COM020772109$192.6K34,2640.0%
Nova LTD(NVMI)COMM7516K103$194.9K3590.0%
Matson Inc(MATX)COM57686G105$202.2K1,0520.0%
Alarum Technologies LTD(ALAR)COM78643B500$223.1K27,7470.0%
Southern Co(SO)COM842587107$225.2K2,3530.0%
Duos Technologies Group Inc(DUOT)COM266042407$229.0K19,0830.0%
GSI Technology Inc(GSIT)COM36241U106$235.1K30,4100.0%
Precision Optics Corp Inc Mass(POCI)COM740294400$237.8K46,6300.0%
Orion Energy SYS Inc(OESX)COM686275207$240.9K20,6080.0%
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