13F HOLDINGS REPORT
RA CAPITAL MANAGEMENT, L.P.
Quarter ended Q4 2023 · Filed November 14, 2023 · Accession 0001104659-23-118214
Total Value
$5.04B
Positions
65
Other Managers
0
Confidential Omitted
No
Holdings (65)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | ASCENDIS PHARMA A/S - ADR | ASND | 10,719,555 | $1.00B | 19.91% |
| 2 | LEGEND BIOTECH CORP-ADR | LEGN | 6,264,707 | $420.8M | 8.35% |
| 3 | VAXCYTE INC | PCVX | 7,891,254 | $402.3M | 7.98% |
| 4 | IMMUNOGEN INC | 45253H101 | 13,322,288 | $211.4M | 4.19% |
| 5 | 89BIO INC | 282559103 | 11,416,948 | $176.3M | 3.50% |
| 6 | BIOGEN INC | BIIB | 532,892 | $137.0M | 2.72% |
| 7 | RHYTHM PHARMACEUTICALS INC | RYTM | 5,676,067 | $130.1M | 2.58% |
| 8 | AEROVATE THERAPEUTICS INC | 008064107 | 8,263,982 | $112.1M | 2.22% |
| 9 | CYMABAY THERAPEUTICS INC | 23257D103 | 6,940,000 | $103.5M | 2.05% |
| 10 | VERONA PHARMA PLC - ADR | 925050106 | 6,317,990 | $103.0M | 2.04% |
| 11 | TYRA BIOSCIENCES INC | TYRA | 7,236,454 | $99.6M | 1.98% |
| 12 | WAVE LIFE SCIENCES LTD | WVE | 17,202,009 | $98.9M | 1.96% |
| 13 | GERON CORP | GERN | 46,202,425 | $97.9M | 1.94% |
| 14 | DAY ONE BIOPHARMACEUTICALS I | DAWN | 7,809,852 | $95.8M | 1.90% |
| 15 | JANUX THERAPEUTICS INC | JANX | 9,165,652 | $92.4M | 1.83% |
| 16 | AN2 THERAPEUTICS INC | ANTX | 5,551,295 | $89.3M | 1.77% |
| 17 | INHIBRX INC | INBX | 4,724,207 | $86.7M | 1.72% |
| 18 | RXSIGHT INC | RXST | 3,052,796 | $85.1M | 1.69% |
| 19 | NEWAMSTERDAM PHARMA CO NV | NAMSW | 9,000,000 | $83.3M | 1.65% |
| 20 | EVOLENT HEALTH INC - A | EVH | 2,736,680 | $74.5M | 1.48% |
| 21 | CUREVAC NV | N2451R105 | 10,604,344 | $72.4M | 1.44% |
| 22 | AXSOME THERAPEUTICS INC | AXSM | 1,000,000 | $69.9M | 1.39% |
| 23 | COGENT BIOSCIENCES INC | COGT | 6,416,147 | $62.6M | 1.24% |
| 24 | ACUMEN PHARMACEUTICALS INC | ABOS | 14,932,063 | $62.0M | 1.23% |
| 25 | TAYSHA GENE THERAPIES INC | TSHA | 18,472,503 | $58.4M | 1.16% |
| 26 | GH RESEARCH PLC | GHRS | 5,587,333 | $56.2M | 1.11% |
| 27 | ALPINE IMMUNE SCIENCES INC | 02083G100 | 4,691,178 | $53.7M | 1.07% |
| 28 | 4D MOLECULAR THERAPEUTICS IN | FDMT | 4,163,211 | $53.0M | 1.05% |
| 29 | FULCRUM THERAPEUTICS INC | FULC | 11,609,704 | $51.5M | 1.02% |
| 30 | ITEOS THERAPEUTICS INC | 46565G104 | 4,417,259 | $48.4M | 0.96% |
| 31 | VOR BIOPHARMA INC | VOR | 22,748,880 | $48.2M | 0.96% |
| 32 | ICOSAVAX INC | 45114M109 | 5,963,565 | $46.2M | 0.92% |
| 33 | ACRIVON THERAPEUTICS INC | ACRV | 4,810,508 | $46.0M | 0.91% |
| 34 | APOGEE THERAPEUTICS INC | APGE | 1,977,901 | $42.1M | 0.84% |
| 35 | PEPGEN INC | PEPG | 8,131,952 | $41.3M | 0.82% |
| 36 | AVIDITY BIOSCIENCES INC | 05370A108 | 6,416,998 | $40.9M | 0.81% |
| 37 | SOLENO THERAPEUTICS INC | SLNO | 1,239,000 | $36.6M | 0.73% |
| 38 | ARS PHARMACEUTICALS INC | SPRY | 9,459,678 | $35.8M | 0.71% |
| 39 | ELIEM THERAPEUTICS INC | CLYM | 13,150,849 | $34.6M | 0.69% |
| 40 | VIRIDIAN THERAPEUTICS INC | VRDN | 2,007,946 | $30.8M | 0.61% |
| 41 | PLIANT THERAPEUTICS INC | PLRX | 1,762,000 | $30.6M | 0.61% |
| 42 | MINERALYS THERAPEUTICS INC | MLYS | 3,178,476 | $30.2M | 0.60% |
| 43 | ACLARIS THERAPEUTICS INC | ACRS | 4,398,453 | $30.1M | 0.60% |
| 44 | MADRIGAL PHARMACEUTICALS INC | MDGL | 204,500 | $29.9M | 0.59% |
| 45 | ENLIVEN THERAPEUTICS INC | ELVN | 2,122,465 | $29.0M | 0.58% |
| 46 | EYEPOINT PHARMACEUTICALS INC | EYPT | 3,370,506 | $26.9M | 0.53% |
| 47 | UROGEN PHARMA LTD | URGN | 1,483,697 | $20.8M | 0.41% |
| 48 | TENAYA THERAPEUTICS INC | TNYA | 6,718,483 | $17.1M | 0.34% |
| 49 | BICYCLE THERAPEUTICS PLC-ADR | BCYC | 800,000 | $16.1M | 0.32% |
| 50 | WEREWOLF THERAPEUTICS INC | HOWL | 6,144,881 | $13.2M | 0.26% |
| 51 | CELCUITY INC | CELC | 1,400,001 | $12.8M | 0.25% |
| 52 | NEKTAR THERAPEUTICS | NKTR | 18,700,000 | $11.1M | 0.22% |
| 53 | NKARTA INC | NKTX | 7,805,129 | $10.8M | 0.22% |
| 54 | BLACK DIAMOND THERAPEUTICS I | BDTX | 3,525,754 | $10.1M | 0.20% |
| 55 | COMPASS PATHWAYS PLC | CMPS | 1,286,000 | $9.5M | 0.19% |
| 56 | SOLID BIOSCIENCES INC | SLDB | 3,426,286 | $8.6M | 0.17% |
| 57 | IGM BIOSCIENCES INC | 449585108 | 937,500 | $7.8M | 0.16% |
| 58 | TALARIS THERAPEUTICS INC | 87410C104 | 2,403,238 | $6.8M | 0.13% |
| 59 | CHIMERIX INC | 16934W106 | 6,501,624 | $6.2M | 0.12% |
| 60 | THIRD HARMONIC BIO INC | 88427A107 | 961,863 | $6.1M | 0.12% |
| 61 | CONNECT BIOPHARMA HOLDINGS L | CNTB | 6,991,003 | $5.7M | 0.11% |
| 62 | UNICYCIVE THERAPEUTICS INC | UNCY | 3,470,688 | $3.0M | 0.06% |
| 63 | NANOSTRING TECHNOLOGIES INC | 63009R109 | 1,723,373 | $3.0M | 0.06% |
| 64 | MACROGENICS INC | MGNX | 342,000 | $1.6M | 0.03% |
| 65 | NEWAMSTERDAM PHARMA CO NV-27 | NAMSW | 333,333 | $633,333 | 0.01% |