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Tamarack Capital Management, LLC

Q3 2015 Holdings

Filed 2015-11-10 | 33 holdings | $64.4M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Allscripts Misys Healthcare Solutions in(MDRX)COMM01988P108$26.7M2,150,00041.4%
Atricure Inc(ATRC)COMM04963C209$18.1M825,00028.1%
Bio-Rad Laboratories(BIO)COMM090572207$14.8M110,00023.0%
Cerus Corp(CERS)COMM157085101$4.1M900,0006.3%
Spdr S&P 500 ETF Trust(SPY)CallCOMM78462F103$134.1K700,0000.2%
Ishares Lehman 20+ YR Treas(TLT)CallCOMM464287432$94.1K762,0000.1%
Ishares Russell 2000(IWM)PutCOMM464287655$65.5K600,0000.1%
Patterson COS Inc(PDCOEUR)COMM703395103$53.0K1,225,0000.1%
Endologix IncCOMM29266S106$49.7K4,050,0000.1%
Medtronic PLC(MDT)COMMG5960L103$46.9K700,0000.1%
Quest Diagnostics(DGX)COMM74834L100$43.0K700,0000.1%
Greatbatch IncCOMM39153L106$39.5K700,0000.1%
Becton Dickinson & Co(BDX)COMM075887109$36.5K275,0000.1%
Nxstage Medical IncCOMM67072V103$31.5K2,000,0000.0%
Imprivata IncCOMM45323J103$25.3K1,425,0000.0%
Alkermes PLC(ALKS)COMMG01767105$21.4K365,0000.0%
Merck & Co. Inc.(MRK)CallCOMM58933Y105$19.8K400,0000.0%
Luminex CorpCOMM55027E102$16.1K950,0000.0%
Perrigo Co PLC(PRGO)CallCOMMG97822103$12.6K80,0000.0%
Corium International IncCOMM21887L107$12.4K1,325,0000.0%
Teva Pharmaceutical(TEVA)CallCOMM881624209$11.3K200,0000.0%
RTI Surgical IncCOMM74975N105$11.1K1,950,0000.0%
Amarin Corporation PLCADRS023111206$11.0K5,700,0000.0%
Amgen Inc(AMGN)COMM031162100$10.4K75,0000.0%
Spectranetics CorpCOMM84760C107$9.3K785,0000.0%
Perrigo Co PLC(PRGO)COMMG97822103$7.9K50,0000.0%
Oxford Immunotec Global PLCCOMMG6855A103$5.1K375,0000.0%
Lantheus Holdings Inc(LNTH)COMM516544103$2.6K615,0000.0%
Streamline Health SolutionsCOMM86323X106$2.6K1,138,0000.0%
Heron Therapeutics Inc(HRTX)COMM427746102$1.8K75,0000.0%
Nuvasive Inc(NUVAGBP)COMM670704105$1.2K25,0000.0%
Globus Medical Inc(GMED)COMM379577208$93045,0000.0%