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Essex Investment Management Co LLC

Q4 2018 Holdings

Filed 2019-02-06 | 476 holdings | $68.5M | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2019-02-07) | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
DLH Hldgs Corp COM(DLHC)COM23335Q100$282.0K60,5890.4%
Celcuity Inc COM(CELC)COM15102K100$316.0K13,1820.5%
Champions Oncology Inc COM New(CSBR)COM15870P307$570.0K72,9250.8%
Alibaba Group Hldg LTD Sponsor(BABA)COM01609W102$620.0K4,5200.9%
Acadia Pharmaceuticals Inc COM(ACAD)COM004225108$637.0K39,3760.9%
Aspen Aerogels Inc COM(ASPN)COM04523Y105$750.0K351,9471.1%
Avanos MED Inc COM(AVNS)COM05350V106$789.0K17,6061.2%
Biomarin Pharmaceutical Inc Co(BMRN)COM09061G101$1.2M13,9761.7%
AXT Inc COM(AXTI)COM00246W103$1.3M296,9071.9%
Ceco Environmental Corp COM(CECO)COM125141101$1.4M207,0142.0%
Beigene LTD Sponsored ADR(ONC)COM07725L102$1.5M10,8962.2%
Builders Firstsource Inc COM(BLDR)COM12008R107$1.6M146,4722.3%
Callaway Golf Co COM(CALY)COM131193104$1.8M118,0862.6%
Cryoport Inc COM PAR $0.001(CYRX)COM229050307$2.3M212,1023.4%
Axogen Inc COM(AXGN)COM05463X106$2.4M116,4853.5%
Beazer Homes USA Inc COM New(BZH)COM07556Q881$2.4M257,6483.6%
Cerus Corp COM(CERS)COM157085101$2.6M505,8273.7%
Codexis Inc COM(CDXS)COM192005106$3.0M180,4264.4%
Chegg Inc COM(CHGG)COM163092109$3.6M126,9255.3%
Biolife Solutions Inc COM New(BLFS)COM09062W204$3.7M308,1855.4%
Conocophillips COM(COP)COM20825C104$4.3M69,4206.3%
Advanced Micro Devices Inc COM(AMD)COM007903107$4.4M239,4576.4%
Corcept Therapeutics Inc COM(CORT)COM218352102$5.4M403,7127.9%
Axos Finl Inc COM(AX)COM05465C100$5.6M222,5748.2%
Biogen Inc COM(BIIB)COM09062X103$6.9M23,06810.1%
Ciena Corp COM New(CIEN)COM171779309$7.6M225,56811.2%
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