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Tamarack Advisers, LP

Q4 2018 Holdings

Filed 2019-02-11 | 21 holdings | $61.9M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Allscripts Healthcare Soluti(MDRX)Equity01988P108$29.4M3,050,00047.5%
Atricure Inc(ATRC)Equity04963C209$18.4M600,00029.7%
Bio-Rad Laboratories(BIO)Equity090572207$13.9M60,00022.5%
Medtronic PLCEquity585055106$25.0K275,0000.0%
Nuvasive Inc(NUVAGBP)Equity670704105$24.8K500,0000.0%
Novocure LTDEquityG6674U908$22.4K670,0000.0%
Nxstage Medical IncEquity67072V103$17.9K625,0000.0%
Stericycle Inc(SRCLEUR)Equity858912108$15.6K425,0000.0%
Lantheus Holdings Inc(LNTH)Equity516544103$15.3K975,0000.0%
Rigel Pharmaceuticals Inc(RIGLUSD)Equity766559603$12.7K5,500,0000.0%
Service Corp International(SCI)Equity817565104$11.1K275,0000.0%
Hologic Inc(HOLX)Equity436440101$8.2K200,0000.0%
Portola Pharmaceuticals IncEquity737010108$7.8K400,0000.0%
Mckesson Corp(MCK)Equity58155Q103$5.5K50,0000.0%
Correvio Pharma CorpEquity22026V105$5.3K2,125,0000.0%
Obalon Therapeutics IncEquity67424L100$4.3K2,100,0000.0%
Vitamin Shoppe IncEquity92849E101$2.8K600,0000.0%
Optinose IncEquity68404V100$1.9K300,0000.0%
Streamline Health SolutionsEquity86323X106$1.6K1,950,0000.0%
Ophthotech CorpEquity683745103$1.2K1,000,0000.0%
Ptla US 03/15/19 C30CallCall737010908$1753,5000.0%