RA CAPITAL MANAGEMENT, L.P. Diversified Active

Location: Boston, MA

CIK: 0001346824 · Show all filings

Period: Q1 2024 (← Previous) (Next →)

Filing Date: May 17, 2024

Total Value: $7.86B

Holdings (76)

ASND ASCENDIS PHARMA A/S - ADR 19.4%
Value $1.528B Shares 10,108,400 Est. Cost $79.32 Unrealized
PCVX VAXCYTE INC 7.1%
Value $560M Shares 8,203,754 Est. Cost $36.65 Unrealized +89.0%
LEGN LEGEND BIOTECH CORP-ADR 4.9%
Value $385M Shares 6,861,097 Est. Cost $58.01 Unrealized
JANX JANUX THERAPEUTICS INC 4.4%
Value $345M Shares 9,165,652 Est. Cost $21.69 Unrealized +0.4%
AEROVATE THERAPEUTICS INC 3.1%
Value $244M Shares 8,263,982 Est. Cost $22.83 Unrealized
RYTM RHYTHM PHARMACEUTICALS INC 2.9%
Value $231M Shares 5,330,412 Est. Cost $23.94 Unrealized +82.8%
EVH EVOLENT HEALTH INC - A 2.4%
Value $188M Shares 5,736,132 Est. Cost $30.08 Unrealized +6.1%
NAMS NEWAMSTERDAM PHARMA CO NV 2.4%
Value $186M Shares 7,864,000 Est. Cost $11.79 Unrealized +72.1%
RXST RXSIGHT INC 2.3%
Value $178M Shares 3,442,825 Est. Cost $15.75 Unrealized +211.7%
TYRA TYRA BIOSCIENCES INC 2.2%
Value $171M Shares 10,416,609 Est. Cost $18.29 Unrealized -10.3%
EWTX EDGEWISE THERAPEUTICS INC 2.1%
Value $163M Shares 8,909,091 Est. Cost $15.89 Unrealized 0.0%
FDMT 4D MOLECULAR THERAPEUTICS IN 2.0%
Value $161M Shares 5,051,511 Est. Cost $19.29 Unrealized +32.2%
BIIB BIOGEN INC 2.0%
Value $160M Shares 740,727 Est. Cost $221.34 Unrealized +5.8%
PEPG PEPGEN INC 2.0%
Value $157M Shares 10,689,545 Est. Cost $11.31 Unrealized +4.4%
GERN GERON CORP 1.9%
Value $152M Shares 46,202,425 Est. Cost $2.42 Unrealized -7.9%
89BIO INC 1.9%
Value $149M Shares 12,766,948 Est. Cost $16.06 Unrealized
DYN DYNE THERAPEUTICS INC 1.8%
Value $141M Shares 4,954,779 Est. Cost $22.62 Unrealized 0.0%
APGE APOGEE THERAPEUTICS INC 1.7%
Value $131M Shares 1,977,901 Est. Cost $22.03 Unrealized +98.2%
DAWN DAY ONE BIOPHARMACEUTICALS I 1.6%
Value $129M Shares 7,809,852 Est. Cost $17.63 Unrealized -15.1%
NKTX NKARTA INC 1.5%
Value $117M Shares 10,805,129 Est. Cost $20.85 Unrealized -50.1%
WVE WAVE LIFE SCIENCES LTD 1.4%
Value $112M Shares 18,202,009 Est. Cost $8.66 Unrealized -42.2%
SPRY ARS PHARMACEUTICALS INC 1.4%
Value $111M Shares 10,860,977 Est. Cost $6.66 Unrealized +12.0%
FULC FULCRUM THERAPEUTICS INC 1.4%
Value $110M Shares 11,609,704 Est. Cost $7.35 Unrealized +21.5%
VERONA PHARMA PLC - ADR 1.3%
Value $102M Shares 6,317,990 Est. Cost $7.68 Unrealized
LENZ LENZ THERAPEUTICS INC 1.2%
Value $93.31M Shares 4,178,823 Est. Cost $20.79 Unrealized 0.0%
INHIBRX INC 1.2%
Value $91.94M Shares 2,629,837 Est. Cost $23.48 Unrealized
RNAM AVIDITY BIOSCIENCES INC 1.1%
Value $83.76M Shares 3,282,180 Est. Cost $16.66 Unrealized -5.9%
AXSM AXSOME THERAPEUTICS INC 1.0%
Value $79.8M Shares 1,000,000 Est. Cost $73.77 Unrealized +13.8%
LONGBOARD PHARMACEUTICALS IN 0.9%
Value $71.04M Shares 3,289,119 Est. Cost $21.60 Unrealized
DNTH DIANTHUS THERAPEUTICS INC 0.9%
Value $69.99M Shares 2,333,000 Est. Cost $21.73 Unrealized 0.0%
GHRS GH RESEARCH PLC 0.8%
Value $66.64M Shares 6,251,714 Est. Cost $16.91 Unrealized -53.0%
GPCR STRUCTURE THERAPEUTICS INC 0.8%
Value $64.73M Shares 1,510,362 Est. Cost $42.18 Unrealized
MLYS MINERALYS THERAPEUTICS INC 0.8%
Value $62.63M Shares 4,850,984 Est. Cost $15.29 Unrealized -19.2%
ASTRIA THERAPEUTICS INC 0.8%
Value $62.12M Shares 4,413,150 Est. Cost $14.07 Unrealized
CGON CG ONCOLOGY INC 0.8%
Value $61.35M Shares 1,397,433 Est. Cost $40.84 Unrealized 0.0%
ABOS ACUMEN PHARMACEUTICALS INC 0.8%
Value $60.47M Shares 14,932,063 Est. Cost $13.02 Unrealized -71.1%
ITEOS THERAPEUTICS INC 0.8%
Value $60.25M Shares 4,417,259 Est. Cost $24.67 Unrealized
SLDB SOLID BIOSCIENCES INC 0.7%
Value $57.68M Shares 4,330,446 Est. Cost $7.14 Unrealized +31.1%
MDGL MADRIGAL PHARMACEUTICALS INC 0.7%
Value $54.61M Shares 204,500 Est. Cost $188.22 Unrealized +25.2%
VOR BIOPHARMA INC 0.7%
Value $53.91M Shares 22,748,880 Est. Cost $24.47 Unrealized
PRAX PRAXIS PRECISION MEDICINES I 0.6%
Value $50.55M Shares 828,380 Est. Cost $44.86 Unrealized 0.0%
URGN UROGEN PHARMA LTD 0.6%
Value $46.25M Shares 3,083,430 Est. Cost $14.46 Unrealized +13.0%
LRMR LARIMAR THERAPEUTICS INC 0.6%
Value $45.88M Shares 6,045,351 Est. Cost $7.79 Unrealized 0.0%
CTKB CYTEK BIOSCIENCES INC 0.6%
Value $45.69M Shares 6,809,404 Est. Cost $20.70 Unrealized -61.8%
CCCC C4 THERAPEUTICS INC 0.5%
Value $39.85M Shares 4,878,000 Est. Cost $2.28 Unrealized +239.9%
HOWL WEREWOLF THERAPEUTICS INC 0.5%
Value $39.82M Shares 6,144,881 Est. Cost $10.47 Unrealized -44.3%
ELVN ENLIVEN THERAPEUTICS INC 0.5%
Value $37.33M Shares 2,122,465 Est. Cost $20.34 Unrealized -24.6%
CLYM ELIEM THERAPEUTICS INC 0.5%
Value $36.03M Shares 13,150,849 Est. Cost $20.66 Unrealized -86.7%
ACRV ACRIVON THERAPEUTICS INC 0.4%
Value $34.4M Shares 4,810,508 Est. Cost $12.69 Unrealized -63.4%
TSHA TAYSHA GENE THERAPIES INC 0.4%
Value $31.2M Shares 10,872,503 Est. Cost $1.87 Unrealized +11.6%
BOLD BOUNDLESS BIO INC 0.4%
Value $31.07M Shares 2,180,631 Est. Cost $14.25 Unrealized 0.0%
MGNX MACROGENICS INC 0.4%
Value $30.65M Shares 2,082,021 Est. Cost $6.75 Unrealized +123.9%
TNYA TENAYA THERAPEUTICS INC 0.4%
Value $30.1M Shares 5,755,050 Est. Cost $7.05 Unrealized -32.1%
CYBIN INC 0.3%
Value $24.04M Shares 58,139,535 Est. Cost $0.41 Unrealized
ANRO ALTO NEUROSCIENCE INC 0.3%
Value $21.27M Shares 1,385,491 Est. Cost $15.65 Unrealized 0.0%
CRVO CERVOMED INC 0.3%
Value $20.07M Shares 861,573 Est. Cost $13.35 Unrealized 0.0%
VXRT VAXART INC 0.3%
Value $20M Shares 15,384,615 Est. Cost $1.05 Unrealized 0.0%
BCYC BICYCLE THERAPEUTICS PLC-ADR 0.3%
Value $19.92M Shares 800,000 Est. Cost $20.09 Unrealized
EYPT EYEPOINT PHARMACEUTICALS INC 0.2%
Value $19.4M Shares 938,591 Est. Cost $24.76 Unrealized 0.0%
THIRD HARMONIC BIO INC 0.2%
Value $19.19M Shares 2,033,056 Est. Cost $8.80 Unrealized
PLRX PLIANT THERAPEUTICS INC 0.2%
Value $19.09M Shares 1,281,000 Est. Cost $28.47 Unrealized -42.1%
SERA SERA PROGNOSTICS INC-A 0.2%
Value $18.42M Shares 2,024,221 Est. Cost $7.92 Unrealized 0.0%
MGX METAGENOMI INC 0.2%
Value $18.4M Shares 1,744,415 Est. Cost $11.50 Unrealized 0.0%
IMTX IMMATICS NV 0.2%
Value $18.39M Shares 1,750,000 Est. Cost $11.66 Unrealized 0.0%
ANTX AN2 THERAPEUTICS INC 0.2%
Value $18.04M Shares 5,551,295 Est. Cost $13.91 Unrealized -21.8%
REGULUS THERAPEUTICS INC 0.2%
Value $18M Shares 6,250,000 Est. Cost $2.88 Unrealized
BDTX BLACK DIAMOND THERAPEUTICS I 0.2%
Value $17.88M Shares 3,525,754 Est. Cost $22.74 Unrealized -82.3%
ADICET BIO INC 0.2%
Value $17.72M Shares 7,541,000 Est. Cost $2.35 Unrealized
ARVN ARVINAS INC 0.2%
Value $17.39M Shares 421,348 Est. Cost $23.38 Unrealized +86.9%
LXEO LEXEO THERAPEUTICS INC 0.1%
Value $10.36M Shares 660,938 Est. Cost $15.64 Unrealized 0.0%
CHIMERIX INC 0.1%
Value $9.328M Shares 8,800,000 Est. Cost $0.96 Unrealized
IGM BIOSCIENCES INC 0.1%
Value $9.047M Shares 937,500 Est. Cost $9.23 Unrealized
CMPS COMPASS PATHWAYS PLC 0.1%
Value $6.584M Shares 791,359 Est. Cost $7.40 Unrealized
CUREVAC NV 0.1%
Value $5.956M Shares 1,965,707 Est. Cost $6.97 Unrealized
UNICYCIVE THERAPEUTICS INC 0.1%
Value $4.79M Shares 3,470,688 Est. Cost $0.86 Unrealized
NAMSW NEWAMSTERDAM PHARMA CO NV-27 0.0%
Value $3.68M Shares 333,333 Est. Cost $0.87 Unrealized