Rtw Investments

Rtw Investments as of Dec. 31, 2022

Portfolio Holdings for Rtw Investments

Rtw Investments holds 77 positions in its portfolio as reported in the December 2022 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Alnylam Pharmaceuticals (ALNY) 8.2 $400M 1.7M 237.65
Prometheus Biosciences 7.5 $369M 3.4M 110.00
Rocket Pharmaceuticals (RCKT) 7.1 $346M 18M 19.57
Immunocore Hldgs Ads (IMCR) 6.5 $317M 5.6M 57.07
Thermo Fisher Scientific (TMO) 4.9 $240M 436k 550.69
Axsome Therapeutics (AXSM) 4.7 $230M 3.0M 77.13
Masimo Corporation (MASI) 4.5 $222M 1.5M 147.95
Ptc Therapeutics I (PTCT) 4.4 $214M 5.6M 38.17
Ultragenyx Pharmaceutical (RARE) 3.8 $184M 4.0M 46.33
Argenx Se Sponsored Adr (ARGX) 3.7 $183M 482k 378.83
Mirati Therapeutics 3.4 $165M 3.6M 45.31
Establishment Labs Holdings Ord (ESTA) 3.2 $156M 2.4M 65.65
Penumbra (PEN) 3.2 $155M 698k 222.46
Celldex Therapeutics Com New (CLDX) 2.8 $138M 3.1M 44.57
Avidity Biosciences Ord (RNA) 2.5 $124M 5.6M 22.19
Cytokinetics Com New (CYTK) 2.4 $118M 2.6M 45.82
Illumina (ILMN) 2.3 $114M 564k 202.20
Natera (NTRA) 2.1 $105M 2.6M 40.17
Vericel (VCEL) 1.7 $82M 3.1M 26.34
Cutera 1.6 $80M 1.8M 44.22
ACADIA Pharmaceuticals (ACAD) 1.2 $58M 3.7M 15.92
Globus Med Cl A (GMED) 1.1 $56M 748k 74.27
Axonics Modulation Technolog (AXNX) 1.1 $55M 885k 62.53
Ventyx Biosciences (VTYX) 1.0 $51M 1.6M 32.79
Regenxbio Inc equity us cm (RGNX) 0.9 $42M 1.8M 22.68
Avadel Pharmaceuticals Sponsored Adr 0.8 $41M 5.7M 7.16
Protagonist Therapeutics (PTGX) 0.8 $39M 3.6M 10.91
Adicet Bio 0.8 $38M 4.2M 8.94
Pmv Pharmaceuticals (PMVP) 0.8 $38M 4.4M 8.70
Tarsus Pharmaceuticals (TARS) 0.8 $37M 2.5M 14.66
Bicycle Therapeutics Sponsored Ads (BCYC) 0.8 $37M 1.3M 29.60
Fulcrum Therapeutics (FULC) 0.7 $36M 5.0M 7.28
Stoke Therapeutics (STOK) 0.7 $36M 3.9M 9.23
10x Genomics Cl A Com (TXG) 0.6 $32M 873k 36.44
Oyster Point Pharma 0.5 $26M 2.3M 11.17
Olink Hldg Ab Sponsored Ads (OLK) 0.5 $25M 982k 25.38
Outset Med 0.5 $24M 910k 25.82
Gh Research Ordinary Shares (GHRS) 0.4 $21M 2.2M 9.72
Iveric Bio 0.4 $18M 821k 21.41
Milestone Pharmaceuticals (MIST) 0.3 $17M 4.3M 3.96
Cincor Pharma 0.3 $17M 1.4M 12.29
C4 Therapeutics Com Stk (CCCC) 0.3 $17M 2.8M 5.90
Allakos 0.3 $14M 1.6M 8.42
Castle Biosciences (CSTL) 0.2 $12M 517k 23.54
Guardant Health (GH) 0.2 $12M 431k 27.20
Terns Pharmaceuticals (TERN) 0.2 $10M 1.0M 10.18
Health Sciences Acq Corp 2 Ord Shs 0.2 $10M 1.0M 9.98
Aadi Bioscience (WHWK) 0.2 $9.8M 765k 12.83
Monte Rosa Therapeutics (GLUE) 0.2 $9.2M 1.2M 7.61
Sight Sciences (SGHT) 0.2 $8.1M 665k 12.21
Apyx Medical Corporation (APYX) 0.2 $8.0M 3.4M 2.34
Urogen Pharma (URGN) 0.2 $7.6M 858k 8.87
Immatics SHS (IMTX) 0.2 $7.4M 845k 8.71
Relmada Therapeutics (RLMD) 0.1 $7.2M 2.1M 3.49
Roivant Sciences SHS (ROIV) 0.1 $6.4M 803k 7.99
Jounce Therapeutics 0.1 $5.7M 5.1M 1.11
Immunic (IMUX) 0.1 $5.4M 3.9M 1.40
Moonlake Immunotherapeutics Class A Ord (MLTX) 0.1 $5.3M 500k 10.50
Summit Healthcre Acquistn Unit 06/03/2026 0.1 $5.1M 500k 10.12
Arya Sciences Acqu Corp Iv Cl A (ARYD) 0.1 $5.1M 500k 10.10
Arya Sciences Acquisitn Corp Class A Ord Shs 0.1 $5.0M 500k 10.09
Tenaya Therapeutics (TNYA) 0.1 $4.9M 2.5M 2.01
Dermtech Ord ord (DMTKQ) 0.1 $4.8M 2.7M 1.77
Akoya Biosciences (AKYA) 0.1 $4.6M 484k 9.57
Tela Bio (TELA) 0.1 $4.5M 390k 11.50
Brainsway Sponsored Ads (BWAY) 0.1 $4.0M 1.6M 2.47
Exagen (XGN) 0.1 $3.3M 1.4M 2.40
Johnson & Johnson (JNJ) 0.1 $3.2M 18k 176.65
Medicus Sciences Acquisition Cl A Shs 0.1 $3.0M 300k 10.07
Third Harmonic Bio (THRD) 0.1 $2.6M 610k 4.30
908 Devices (MASS) 0.0 $2.4M 312k 7.62
Pulmonx Corp (LUNG) 0.0 $2.3M 275k 8.43
Nyxoah S A SHS (NYXH) 0.0 $1.3M 270k 4.99
Nautilus Biotechnology (NAUT) 0.0 $1.1M 600k 1.80
Science 37 Holdings 0.0 $1.1M 2.6M 0.42
Miromatrix Med 0.0 $837k 280k 2.99
Medicus Sciences Acquisition *w Exp 02/12/202 0.0 $3.0k 33k 0.09