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RTW Investments, LP

Q2 2018 Holdings

Filed 2018-08-14 | 40 holdings | $197.9M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Arrowhead Pharmaceuticals In(ARWR)COM04280A100$112.9M8,299,54257.0%
Arbutus Biopharma Corp(ABUS)COM03879J100$37.7M5,165,49919.1%
Alnylam Pharmaceuticals Inc(ALNY)COM02043Q107$34.7M352,20017.5%
Caredx Inc(CDNA)COM14167L103$9.4M764,5324.7%
Argenx Se(ARGX)SPONSORED ADR04016X101$2.1M25,5591.1%
Rocket Pharmaceuticals Inc(RCKT)COM77313F106$289.4K14,969,7440.1%
Regenxbio Inc(RGNX)COM75901B107$149.2K2,079,5550.1%
Ptc Therapeutics Inc(PTCT)COM69366J200$137.4K4,073,6900.1%
Sarepta Therapeutics Inc(SRPT)COM803607100$129.3K978,5510.1%
Dicerna Pharmaceuticals Inc(DRNAUSD)COM253031108$61.8K5,044,8130.0%
Bristol Myers Squibb Co(BMY)COM110122108$50.0K903,6720.0%
Livanova PLC(LIVN)SHSG5509L101$43.0K431,0000.0%
La Jolla Pharmaceutical Co(LJPC)COM PAR $.0001 2503459604$39.3K1,345,8810.0%
Achillion Pharmaceuticals In(ACHNEUR)COM00448Q201$38.3K13,541,9970.0%
Masimo Corp(MASI)COM574795100$24.4K249,5430.0%
Solid Biosciences IncCOM83422E105$22.8K675,7710.0%
Vericel Corp(VCEL)COM92346J108$21.5K2,217,9160.0%
Agenus Inc(AGENEUR)COM NEW00847G705$21.3K9,375,4510.0%
Qiagen NV(QGEN)SHS NEWN72482123$19.1K529,3850.0%
Uniqure NV(QURE)SHSN90064101$15.5K409,3700.0%
Corium Intl IncCOM21887L107$15.4K1,923,2170.0%
Illumina Inc(ILMN)COM452327109$13.9K49,6580.0%
Myokardia IncCOM62857M105$13.0K261,3950.0%
Viewray Inc(VRAYQ)COM92672L107$10.2K1,474,1560.0%
Polarityte IncCOM731094108$10.0K426,6700.0%
Bovie Medical CorpCOM10211F100$9.1K2,082,1370.0%
Electrocore Inc(ECORGBP)COM28531P103$8.3K505,0000.0%
Nuvectra CorpCOM67075N108$7.9K383,0300.0%
Viveve Med IncCOM NEW92852W204$7.8K2,861,0230.0%
Odonate Therapeutics IncCOM676079106$6.1K276,3680.0%
Neuronetics Inc(STIM)COM64131A105$5.1K190,0000.0%
Homology Medicines IncCOM438083107$4.6K226,4310.0%
Novavax IncCOM670002104$3.5K2,644,3460.0%
Vivus Inc 4.5 05/01/2020NOTE 4.500% 5/0928551AA8$3.1K4,000,0000.0%
Proteostasis Therapeutics InCOM74373B109$3.0K1,077,4080.0%
Novus Therapeutics IncCOM67011N105$2.1K301,7990.0%
Tapimmune IncCOM PAR876033408$1.9K200,0000.0%
Bellicum Pharmaceuticals IncCOM079481107$1.1K150,2890.0%
Adverum Biotechnologies Inc(ADVMCHF)COM00773U108$935176,3720.0%
Motus Gi Hldgs IncCOM62014P108$42859,4780.0%