RA CAPITAL MANAGEMENT, L.P. Diversified Active

CIK: 0001346824 · Show all filings

Period: Q4 2023 (← Previous) (Next →)

Filing Date: Feb 14, 2024

Total Value ($000): $6,402,499 (100.0% shares, 0.0% debt)

Holdings (62)

ASND ASCENDIS PHARMA A/S - ADR 19.9%
Value ($000) $1,273,027 Shares 10,107,400 Est. Cost $79.32 Unrealized
IMMUNOGEN INC 11.0%
Value ($000) $704,205 Shares 23,750,601 Est. Cost $20.90 Unrealized
PCVX VAXCYTE INC 7.7%
Value ($000) $495,571 Shares 7,891,254 Est. Cost $35.36 Unrealized +46.9%
LEGN LEGEND BIOTECH CORP-ADR 5.9%
Value ($000) $376,947 Shares 6,264,707 Est. Cost $58.19 Unrealized
RYTM RHYTHM PHARMACEUTICALS INC 3.8%
Value ($000) $245,039 Shares 5,330,412 Est. Cost $23.94 Unrealized +31.8%
AEROVATE THERAPEUTICS INC 2.9%
Value ($000) $187,014 Shares 8,263,982 Est. Cost $22.83 Unrealized
INHIBRX INC 2.8%
Value ($000) $179,520 Shares 4,724,207 Est. Cost $23.48 Unrealized
CYMABAY THERAPEUTICS INC 2.6%
Value ($000) $163,923 Shares 6,940,000 Est. Cost $14.91 Unrealized
BIIB BIOGEN INC 2.2%
Value ($000) $137,896 Shares 532,892 Est. Cost $216.32 Unrealized +13.5%
RXST RXSIGHT INC 2.1%
Value ($000) $137,261 Shares 3,404,285 Est. Cost $15.37 Unrealized +90.8%
89BIO INC 2.0%
Value ($000) $127,527 Shares 11,416,948 Est. Cost $16.58 Unrealized
VERONA PHARMA PLC - ADR 2.0%
Value ($000) $125,602 Shares 6,317,990 Est. Cost $7.68 Unrealized
DAWN DAY ONE BIOPHARMACEUTICALS I 1.8%
Value ($000) $114,024 Shares 7,809,852 Est. Cost $17.63 Unrealized -31.3%
ANTX AN2 THERAPEUTICS INC 1.8%
Value ($000) $113,746 Shares 5,551,295 Est. Cost $13.91 Unrealized +20.3%
TYRA TYRA BIOSCIENCES INC 1.6%
Value ($000) $100,225 Shares 7,236,454 Est. Cost $19.11 Unrealized -32.3%
JANX JANUX THERAPEUTICS INC 1.5%
Value ($000) $98,347 Shares 9,165,652 Est. Cost $21.69 Unrealized -60.1%
GERN GERON CORP 1.5%
Value ($000) $97,487 Shares 46,202,425 Est. Cost $2.42 Unrealized -19.8%
ICOSAVAX INC 1.5%
Value ($000) $93,986 Shares 5,963,565 Est. Cost $28.89 Unrealized
ALPINE IMMUNE SCIENCES INC 1.5%
Value ($000) $93,580 Shares 4,909,763 Est. Cost $7.76 Unrealized
WVE WAVE LIFE SCIENCES LTD 1.4%
Value ($000) $91,920 Shares 18,202,009 Est. Cost $8.66 Unrealized -38.3%
NAMS NEWAMSTERDAM PHARMA CO NV 1.4%
Value ($000) $87,841 Shares 7,864,000 Est. Cost $11.79 Unrealized -22.3%
FDMT 4D MOLECULAR THERAPEUTICS IN 1.3%
Value ($000) $84,347 Shares 4,163,211 Est. Cost $17.97 Unrealized -26.8%
EVH EVOLENT HEALTH INC - A 1.3%
Value ($000) $84,198 Shares 2,549,132 Est. Cost $27.80 Unrealized +1.8%
AXSM AXSOME THERAPEUTICS INC 1.2%
Value ($000) $79,590 Shares 1,000,000 Est. Cost $73.77 Unrealized -9.4%
FULC FULCRUM THERAPEUTICS INC 1.2%
Value ($000) $78,366 Shares 11,609,704 Est. Cost $7.35 Unrealized -39.6%
CTKB CYTEK BIOSCIENCES INC 1.0%
Value ($000) $62,102 Shares 6,809,404 Est. Cost $20.70 Unrealized -69.6%
ABOS ACUMEN PHARMACEUTICALS INC 0.9%
Value ($000) $57,339 Shares 14,932,063 Est. Cost $13.02 Unrealized -77.2%
PEPG PEPGEN INC 0.9%
Value ($000) $55,297 Shares 8,131,952 Est. Cost $11.15 Unrealized -50.8%
APGE APOGEE THERAPEUTICS INC 0.9%
Value ($000) $55,263 Shares 1,977,901 Est. Cost $22.03 Unrealized -9.0%
SPRY ARS PHARMACEUTICALS INC 0.8%
Value ($000) $51,839 Shares 9,459,678 Est. Cost $6.54 Unrealized -33.0%
NKTX NKARTA INC 0.8%
Value ($000) $51,514 Shares 7,805,129 Est. Cost $24.86 Unrealized -89.6%
VOR BIOPHARMA INC 0.8%
Value ($000) $51,185 Shares 22,748,880 Est. Cost $24.47 Unrealized
ITEOS THERAPEUTICS INC 0.8%
Value ($000) $48,369 Shares 4,417,259 Est. Cost $24.67 Unrealized
MDGL MADRIGAL PHARMACEUTICALS INC 0.7%
Value ($000) $47,317 Shares 204,500 Est. Cost $188.22 Unrealized -7.0%
URGN UROGEN PHARMA LTD 0.7%
Value ($000) $46,251 Shares 3,083,430 Est. Cost $14.46 Unrealized -10.2%
MGNX MACROGENICS INC 0.6%
Value ($000) $38,991 Shares 4,053,077 Est. Cost $6.75 Unrealized +2.4%
CLYM ELIEM THERAPEUTICS INC 0.6%
Value ($000) $35,507 Shares 13,150,849 Est. Cost $20.66 Unrealized -87.4%
TSHA TAYSHA GENE THERAPIES INC 0.5%
Value ($000) $32,696 Shares 18,472,503 Est. Cost $1.87 Unrealized +6.7%
GHRS GH RESEARCH PLC 0.5%
Value ($000) $32,407 Shares 5,587,333 Est. Cost $17.97 Unrealized -60.7%
ELVN ENLIVEN THERAPEUTICS INC 0.5%
Value ($000) $29,375 Shares 2,122,465 Est. Cost $20.34 Unrealized -39.8%
CCCC C4 THERAPEUTICS INC 0.4%
Value ($000) $27,561 Shares 4,878,000 Est. Cost $2.28 Unrealized 0.0%
MLYS MINERALYS THERAPEUTICS INC 0.4%
Value ($000) $27,335 Shares 3,178,476 Est. Cost $16.83 Unrealized -53.4%
HOWL WEREWOLF THERAPEUTICS INC 0.4%
Value ($000) $23,719 Shares 6,144,881 Est. Cost $10.47 Unrealized -75.6%
ACRV ACRIVON THERAPEUTICS INC 0.4%
Value ($000) $23,668 Shares 4,810,508 Est. Cost $12.69 Unrealized -58.4%
PLRX PLIANT THERAPEUTICS INC 0.4%
Value ($000) $23,199 Shares 1,281,000 Est. Cost $28.47 Unrealized -46.6%
THIRD HARMONIC BIO INC 0.3%
Value ($000) $22,303 Shares 2,033,056 Est. Cost $8.80 Unrealized
RNAM AVIDITY BIOSCIENCES INC 0.3%
Value ($000) $22,214 Shares 2,454,533 Est. Cost $16.99 Unrealized -60.7%
SLDB SOLID BIOSCIENCES INC 0.3%
Value ($000) $21,037 Shares 3,426,286 Est. Cost $6.55 Unrealized -51.2%
GPCR STRUCTURE THERAPEUTICS INC 0.3%
Value ($000) $19,843 Shares 486,832 Est. Cost $40.76 Unrealized
TNYA TENAYA THERAPEUTICS INC 0.3%
Value ($000) $17,844 Shares 5,507,347 Est. Cost $7.15 Unrealized -69.8%
ARVN ARVINAS INC 0.3%
Value ($000) $17,343 Shares 421,348 Est. Cost $23.38 Unrealized 0.0%
HARPOON THERAPEUTICS INC 0.3%
Value ($000) $17,055 Shares 1,500,000 Est. Cost $11.37 Unrealized
BCYC BICYCLE THERAPEUTICS PLC-ADR 0.2%
Value ($000) $14,464 Shares 800,000 Est. Cost $20.09 Unrealized
CUREVAC NV 0.2%
Value ($000) $11,553 Shares 2,744,270 Est. Cost $6.97 Unrealized
CMPS COMPASS PATHWAYS PLC 0.2%
Value ($000) $11,253 Shares 1,286,000 Est. Cost $7.40 Unrealized
BDTX BLACK DIAMOND THERAPEUTICS I 0.2%
Value ($000) $9,907 Shares 3,525,754 Est. Cost $22.74 Unrealized -89.7%
CHIMERIX INC 0.1%
Value ($000) $8,470 Shares 8,800,000 Est. Cost $0.96 Unrealized
IGM BIOSCIENCES INC 0.1%
Value ($000) $7,791 Shares 937,500 Est. Cost $9.23 Unrealized
CONNECT BIOPHARMA HOLDINGS L 0.1%
Value ($000) $3,614 Shares 3,062,871 Est. Cost $19.09 Unrealized
UNICYCIVE THERAPEUTICS INC 0.0%
Value ($000) $3,012 Shares 3,470,688 Est. Cost $0.86 Unrealized
SABS SAB BIOTHERAPEUTICS INC 0.0%
Value ($000) $1,632 Shares 2,374,081 Est. Cost $8.38 Unrealized 0.0%
NAMSW NEWAMSTERDAM PHARMA CO NV-27 0.0%
Value ($000) $1,043 Shares 333,333 Est. Cost $0.87 Unrealized