RA Capital Management

Ra Capital Management as of March 31, 2025

Portfolio Holdings for Ra Capital Management

Ra Capital Management holds 85 positions in its portfolio as reported in the March 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Ascendis Pharma A/s - SH (ASND) 26.8 $1.6B 10M 155.86
Vaxcyte SH (PCVX) 7.7 $460M 12M 37.76
Rhythm Pharmaceuticals SH (RYTM) 5.4 $322M 6.1M 52.97
Janux Therapeutics SH (JANX) 5.0 $302M 11M 27.00
Newamsterdam Pharma Co Nv SH (NAMS) 3.5 $208M 10M 20.47
Arcellx SH (ACLX) 3.3 $199M 3.0M 65.60
Edgewise Therapeutics SH (EWTX) 3.3 $196M 8.9M 22.00
Avidity Biosciences SH (RNA) 3.1 $186M 6.3M 29.52
Wave Life Sciences SH (WVE) 2.5 $147M 18M 8.08
89bio SH (ETNB) 2.4 $145M 20M 7.27
Ars Pharmaceuticals SH (SPRY) 2.3 $137M 11M 12.58
Sionna Therapeutics SH (SION) 1.8 $109M 10M 10.46
Lenz Therapeutics SH (LENZ) 1.8 $107M 4.2M 25.71
Dyne Therapeutics SH (DYN) 1.7 $102M 9.7M 10.46
Tyra Biosciences SH (TYRA) 1.7 $99M 11M 9.30
Mineralys Therapeutics SH (MLYS) 1.6 $98M 6.1M 15.88
Geron Corp SH (GERN) 1.6 $96M 60M 1.59
Rxsight SH (RXST) 1.6 $95M 3.7M 25.25
Bicara Therapeutics SH (BCAX) 1.5 $91M 7.0M 13.03
Disc Medicine SH (IRON) 1.3 $78M 1.6M 49.64
Gh Research SH (GHRS) 1.3 $77M 6.9M 11.03
Apogee Therapeutics SH (APGE) 1.0 $59M 1.6M 37.36
Dianthus Therapeutics SH (DNTH) 0.9 $52M 2.9M 18.14
Zai Lab Ltd- SH (ZLAB) 0.8 $47M 1.3M 36.14
Day One Biopharmaceuticals I SH (DAWN) 0.8 $46M 5.8M 7.93
Septerna SH (SEPN) 0.7 $41M 7.0M 5.79
Tourmaline Bio SH (TRML) 0.6 $39M 2.5M 15.21
Climb Bio SH (CLYM) 0.6 $38M 31M 1.22
Scholar Rock Holding Corp SH (SRRK) 0.6 $37M 1.1M 32.15
Urogen Pharma SH (URGN) 0.6 $36M 3.2M 11.06
Artiva Biotherapeutics SH (ARTV) 0.5 $30M 9.9M 3.00
Fulcrum Therapeutics SH (FULC) 0.5 $30M 10M 2.88
Vor Biopharma SH (VOR) 0.5 $28M 40M 0.72
Astria Therapeutics SH (ATXS) 0.5 $27M 5.1M 5.34
Kura Oncology SH (KURA) 0.4 $26M 4.0M 6.60
Structure Therapeutics SH (GPCR) 0.4 $26M 1.5M 17.31
Cidara Therapeutics SH (CDTX) 0.4 $24M 1.1M 21.54
Aerovate Therapeutics SH (AVTE) 0.4 $23M 9.2M 2.51
Ideaya Biosciences SH (IDYA) 0.4 $22M 1.3M 16.38
Iteos Therapeutics SH 0.4 $22M 3.6M 5.97
Travere Therapeutics SH (TVTX) 0.3 $21M 1.2M 17.92
Nkarta SH (NKTX) 0.3 $20M 11M 1.84
Glaukos Corp SH (GKOS) 0.3 $19M 190k 98.42
Monopar Therapeutics SH (MNPR) 0.3 $19M 511k 36.41
Metsera SH (MTSR) 0.3 $18M 676k 27.22
Eyepoint Pharmaceuticals SH (EYPT) 0.3 $17M 3.2M 5.42
10x Genomics Inc-class A SH (TXG) 0.3 $17M 1.9M 8.73
Acrivon Therapeutics SH (ACRV) 0.3 $17M 8.3M 2.03
Enliven Therapeutics SH (ELVN) 0.3 $17M 849k 19.68
Acumen Pharmaceuticals SH (ABOS) 0.3 $16M 15M 1.10
Solid Biosciences SH (SLDB) 0.3 $16M 4.3M 3.70
Ceribell SH (CBLL) 0.3 $16M 825k 19.21
Nurix Therapeutics SH (NRIX) 0.3 $16M 1.3M 11.88
Insmed SH (INSM) 0.3 $15M 200k 76.29
Taysha Gene Therapies SH (TSHA) 0.3 $15M 11M 1.39
Pepgen SH (PEPG) 0.3 $15M 11M 1.41
4d Molecular Therapeutics In SH (FDMT) 0.2 $15M 4.6M 3.23
Protara Therapeutic SH (TARA) 0.2 $15M 3.4M 4.26
Larimar Therapeutics SH (LRMR) 0.2 $13M 6.0M 2.15
Eledon Pharmaceuticals SH (ELDN) 0.2 $12M 3.6M 3.39
Alector SH (ALEC) 0.2 $12M 9.7M 1.23
Sera Prognostics Inc-a SH (SERA) 0.2 $11M 3.0M 3.68
Mbx Biosciences SH (MBX) 0.2 $11M 1.5M 7.38
Bicycle Therapeutics Plc- SH (BCYC) 0.2 $9.3M 1.1M 8.49
Arcus Biosciences SH (RCUS) 0.1 $8.9M 1.1M 7.85
Surrozen SH (SRZN) 0.1 $7.9M 679k 11.66
Immatics Nv SH (IMTX) 0.1 $7.9M 1.8M 4.51
Avalo Therapeutics SH (AVTX) 0.1 $7.7M 967k 8.01
Perceptive Capital Solutions SH (PCSC) 0.1 $7.7M 750k 10.30
Bright Minds Biosciences SH (DRUG) 0.1 $7.4M 206k 36.07
Aclaris Therapeutics SH (ACRS) 0.1 $7.1M 4.7M 1.53
Acadia Healthcare SH (ACHC) 0.1 $6.6M 217k 30.32
Beta Bionics SH (BBNX) 0.1 $6.1M 500k 12.24
Xencor SH (XNCR) 0.1 $6.1M 575k 10.64
Werewolf Therapeutics SH (HOWL) 0.1 $6.0M 6.1M 0.97
Adicet Bio SH (ACET) 0.1 $5.7M 7.5M 0.76
Humacyte SH (HUMA) 0.1 $5.6M 3.3M 1.71
Zura Bio SH (ZURA) 0.1 $4.2M 3.2M 1.29
Bioage Labs SH (BIOA) 0.1 $4.0M 1.1M 3.76
Boundless Bio SH (BOLD) 0.1 $3.3M 2.2M 1.51
Newamsterdam Pharma Co Nv-27 SH (NAMSW) 0.1 $3.0M 333k 8.99
Sutro Biopharma SH (STRO) 0.0 $2.9M 4.4M 0.65
Lexeo Therapeutics SH (LXEO) 0.0 $1.9M 547k 3.47
Cytomx Therapeutics SH (CTMX) 0.0 $636k 1.0M 0.64
Scilex Holding SH 0.0 $258k 1.0M 0.25