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Essex Investment Management Co LLC

Q1 2019 Holdings

Filed 2019-05-15 | 481 holdings | $62.8M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
Biogen Inc COM(BIIB)COM09062X103$36.0K1530.1%
Cisco SYS Inc COM(CSCO)COM17275R102$37.0K6790.1%
Costco Whsl Corp New COM(COST)COM22160K105$44.0K1800.1%
Crown Crafts Inc COM(CRWS)COM228309100$171.0K33,1650.3%
Akamai Technologies Inc COM(AKAM)COM00971T101$196.0K2,7300.3%
Aehr Test Systems(AEHR)COM00760J108$215.0K156,1120.3%
Celcuity Inc COM(CELC)COM15102K100$279.0K12,7340.4%
Core Molding Technologies Inc(CMT)COM218683100$299.0K40,5010.5%
DLH Hldgs Corp COM(DLHC)COM23335Q100$437.0K68,3330.7%
Centrus Energy Corp CL A(LEU)COM15643U104$485.0K173,7150.8%
Caredx Inc COM(CDNA)COM14167L103$699.0K22,1671.1%
Avanos MED Inc COM(AVNS)COM05350V106$743.0K17,4061.2%
Champions Oncology Inc COM New(CSBR)COM15870P307$783.0K79,9721.2%
Aspen Aerogels Inc COM(ASPN)COM04523Y105$1.0M396,9521.6%
Biomarin Pharmaceutical Inc Co(BMRN)COM09061G101$1.2M13,9152.0%
AXT Inc COM(AXTI)COM00246W103$1.3M287,1992.0%
Ceco Environmental Corp COM(CECO)COM125141101$1.4M200,2242.3%
Builders Firstsource Inc COM(BLDR)COM12008R107$1.5M110,4572.3%
Apyx MED Corp COM(APYX)COM03837C106$1.6M256,7552.6%
Callaway Golf Co COM(CALY)COM131193104$1.8M110,6002.8%
Conocophillips COM(COP)COM20825C104$2.5M37,7434.0%
Cryoport Inc COM PAR $0.001(CYRX)COM229050307$2.7M206,7514.3%
Beazer Homes USA Inc COM New(BZH)COM07556Q881$2.9M251,0284.6%
Cerus Corp COM(CERS)COM157085101$3.0M483,4684.8%
Chegg Inc COM(CHGG)COM163092109$3.3M87,8575.3%
Codexis Inc COM(CDXS)COM192005106$3.6M175,9645.8%
Cronos Group Inc COM(CRON)COM22717L101$5.1M274,7298.1%
Biolife Solutions Inc COM New(BLFS)COM09062W204$5.4M301,6828.6%
Axos Finl Inc COM(AX)COM05465C100$5.8M198,9249.2%
Alibaba Group Hldg LTD Sponsor(BABA)COM01609W102$5.9M32,5019.4%
Ciena Corp COM New(CIEN)COM171779309$7.7M206,35412.3%
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