IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

RTW Investments, LP

Q3 2021 Holdings

Filed 2021-11-15 | 120 holdings | $949.2M | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↓Shares% Portfolio
Alnylam Pharmaceuticals Inc(ALNY)COM02043Q107$317.8M1,683,36233.5%
Celldex Therapeutics Inc New(CLDX)COM NEW15117B202$211.0M3,908,94722.2%
C4 Therapeutics Inc(CCCC)COM STK12529R107$111.5M2,494,96511.7%
Cytokinetics Inc(CYTK)COM NEW23282W605$71.5M2,000,0007.5%
Axsome Therapeutics Inc(AXSM)COM05464T104$53.3M1,616,4975.6%
Apyx Medical Corporation(APYX)COM03837C106$47.1M3,398,2795.0%
Argenx SE(ARGX)SPONSORED ADR04016X101$42.4M140,3114.5%
Castle Biosciences Inc(CSTL)COM14843C105$39.8M599,0094.2%
Arbutus Biopharma Corp(ABUS)COM03879J100$20.3M4,733,3232.1%
Biomea Fusion Inc(BMEA)COM09077A106$9.9M830,7941.0%
Cytomx Therapeutics Inc(CTMX)COM23284F105$7.1M1,400,9390.8%
Avita Medical Inc(RCEL)COM05380C102$5.0M280,0000.5%
Acutus MED Inc(AFIB)COM005111109$4.3M491,8340.5%
Cvrx Inc(CVRX)COM126638105$2.5M150,0000.3%
Rocket Pharmaceuticals Inc(RCKT)COM77313F106$469.6K15,802,8020.0%
Spdr S&P 500 ETF TR(SPY)TR UNIT78462F103$374.7K873,2550.0%
Mirati Therapeutics Inc(MRTXEUR)COM60468T105$264.0K1,492,5320.0%
Thermo Fisher Scientific Inc(TMO)COM883556102$237.7K416,0000.0%
Masimo Corp(MASI)COM574795100$225.4K832,5400.0%
Vericel Corp(VCEL)COM92346J108$220.5K4,517,5700.0%
Natera Inc(NTRA)COM632307104$207.5K1,862,2340.0%
PTC Therapeutics Inc(PTCT)COM69366J200$197.0K5,293,9660.0%
Illumina Inc(ILMN)COM452327109$195.8K482,7910.0%
Establishment Labs Hldgs Inc(ESTA)COMG31249108$166.0K2,319,1380.0%
Dicerna Pharmaceuticals Inc(DRNAUSD)COM253031108$152.9K7,582,3960.0%
Tandem Diabetes Care Inc(TNDM)COM NEW875372203$138.6K1,160,7340.0%
Globus MED Inc(GMED)CL A379577208$128.0K1,670,8110.0%
Axonics Inc(AXNX*)COM05465P101$126.5K1,943,8640.0%
Avidity Biosciences Inc(RNA)COM05370A108$118.1K4,795,0000.0%
Guardant Health Inc(GH)COM40131M109$115.7K925,3420.0%
Iveric BIO Inc(OPHTEUR)COM46583P102$109.2K6,722,6240.0%
Fulcrum Therapeutics Inc(FULC)COM359616109$108.8K3,855,2910.0%
10X Genomics Inc(TXG)CL A COM88025U109$106.9K734,4810.0%
Penumbra Inc(PEN)COM70975L107$102.7K385,1940.0%
Dermtech Inc(DMTKQ)COM24984K105$100.1K3,118,6650.0%
Stoke Therapeutics Inc(STOK)COM86150R107$92.7K3,644,2480.0%
Ideaya Biosciences Inc(IDYA)COM45166A102$83.3K3,266,2550.0%
Macrogenics Inc(MGNX)COM556099109$83.2K3,975,5540.0%
Prometheus Biosciences IncCOM74349U108$77.4K3,264,0310.0%
Regenxbio Inc(RGNX)COM75901B107$77.4K1,845,3660.0%
Iteos Therapeutics Inc(5E7)COM46565G104$63.5K2,353,0150.0%
Landos Biopharma IncCOM515069102$62.4K4,275,7220.0%
Cutera Inc(CUTREUR)COM232109108$58.6K1,257,8620.0%
Avadel Pharmaceuticals PLCSPONSORED ADR05337M104$56.3K5,741,9390.0%
Proqr Thrapeutics N VSHS EURON71542109$53.9K6,443,1130.0%
Tenaya Therapeutics Inc(TNYA)COM87990A106$48.6K2,458,7500.0%
Agenus Inc(AGENEUR)COM NEW00847G705$47.6K9,074,4380.0%
Immunocore Hldgs PLC(IMCR)ADS45258D105$46.2K1,245,5320.0%
GH Research PLC(GHRS)ORDINARY SHARESG3855L106$45.7K2,168,9570.0%
Outset MED Inc(OMGBP)COM690145107$44.2K894,6520.0%
Page 1 of 3Next