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RTW Investments, LP

Q1 2023 Holdings

Filed 2023-05-15 | 60 holdings | $4.8B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Prometheus Biosciences IncCOM74349U108$351.2M3,272,1047.3%
PTC Therapeutics Inc(PTCT)COM69366J200$343.6M7,093,2987.2%
Alnylam Pharmaceuticals Inc(ALNY)COM02043Q107$337.2M1,683,3627.0%
Rocket Pharmaceuticals Inc(RCKT)COM77313F106$303.0M17,687,7726.3%
Immunocore Hldgs PLC(IMCR)ADS45258D105$279.3M5,649,9435.8%
Masimo Corp(MASI)COM574795100$277.1M1,501,4935.8%
Axsome Therapeutics Inc(AXSM)COM05464T104$233.2M3,780,8554.9%
Penumbra Inc(PEN)COM70975L107$187.7M673,3713.9%
Argenx SE(ARGX)SPONSORED ADR04016X101$179.7M482,1953.7%
Ultragenyx Pharmaceutical in(RARE)COM90400D108$171.3M4,270,9963.6%
Thermo Fisher Scientific Inc(TMO)COM883556102$167.3M290,3343.5%
Establishment Labs Hldgs Inc(ESTA)COMG31249108$161.8M2,389,1383.4%
Acadia Pharmaceuticals Inc C(ACAD)COM004225108$155.1M8,242,8643.2%
Natera Inc(NTRA)COM632307104$145.0M2,611,7833.0%
Mirati Therapeutics Inc(MRTXEUR)COM60468T105$135.5M3,643,1142.8%
Celldex Therapeutics Inc New(CLDX)COM NEW15117B202$111.0M3,084,2152.3%
Protagonist Therapeutics Inc(PTGX)COM74366E102$105.8M4,600,7992.2%
Orchestra Biomed Hldgs Inc(OBIO)COM68572M106$100.2M5,118,5072.1%
Avidity Biosciences Inc(RNA)COM05370A108$98.0M6,387,1782.0%
Vericel Corp(VCEL)COM92346J108$96.5M3,291,8732.0%
Bruker Corp(BRKR)COM116794108$93.6M1,187,3421.9%
Cytokinetics Inc(CYTK)COM NEW23282W605$90.6M2,574,1981.9%
Illumina Inc(ILMN)COM452327109$87.5M376,2501.8%
Avadel Pharmaceuticals PLCSPONSORED ADR05337M104$52.6M5,741,9391.1%
10X Genomics Inc(TXG)CL A COM88025U109$51.8M929,2861.1%
Axonics Inc(AXNX*)COM05465P101$48.3M884,9741.0%
Ventyx Biosciences Inc(VTYX)COM92332V107$46.5M1,388,8811.0%
Cutera Inc(CUTREUR)COM232109108$43.6M1,846,5960.9%
Stoke Therapeutics Inc(STOK)COM86150R107$36.6M4,390,5580.8%
Tarsus Pharmaceuticals Inc(TARS)COM87650L103$32.0M2,548,1250.7%
Scpharmaceuticals Inc(SCPH)COM810648105$29.9M3,297,8430.6%
Adicet BIO Inc(TORCEUR)COM007002108$24.4M4,241,4720.5%
GH Research PLC(GHRS)ORDINARY SHARESG3855L106$17.3M2,168,9570.4%
Viking Therapeutics Inc(VKTX)COM92686J106$16.7M1,000,0000.3%
Fulcrum Therapeutics Inc(FULC)COM359616109$15.7M5,511,8390.3%
Outset MED Inc(OMGBP)COM690145107$14.9M808,6580.3%
Olink Hldg ABSPONSORED ADS680710100$14.7M654,6120.3%
Mineralys Therapeutics Inc(MLYS)COM603170101$14.4M922,1000.3%
PMV Pharmaceuticals Inc(PMVP)COM69353Y103$14.3M2,999,0980.3%
Milestone Pharmaceuticals in(MIST)COM59935V107$12.8M3,256,1020.3%
Roivant Sciences LTD(ROIV)SHSG76279101$11.5M1,552,7170.2%
Moonlake Immunotherapeutics(MLTX)CLASS A ORD61559X104$10.7M500,0000.2%
Guardant Health Inc(GH)COM40131M109$10.1M430,8870.2%
Dermtech Inc(DMTKQ)COM24984K105$10.0M2,718,3560.2%
Apyx Medical Corporation(APYX)COM03837C106$9.8M3,398,2790.2%
Urogen Pharma LTD(URGN)COMM96088105$7.9M857,4640.2%
Immunic Inc(IMUX)COM4525EP101$6.4M4,294,4590.1%
Allakos Inc(ALLKGUSD)COM01671P100$5.9M1,326,6080.1%
Castle Biosciences Inc(CSTL)COM14843C105$5.9M258,4980.1%
Immatics N.v(IMTX)SHSN44445109$5.8M845,0000.1%
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