RA CAPITAL MANAGEMENT, L.P. Diversified Active

CIK: 0001346824 · Show all filings

Period: Q1 2025 (← Previous) (Next →)

Filing Date: May 15, 2025

Total Value ($000): $5,987,913 (100.0% shares, 0.0% debt)

Holdings (85)

ASND ASCENDIS PHARMA A/S - ADR 26.8%
Value ($000) $1,602,474 Shares 10,281,496 Est. Cost $82.85 Unrealized
PCVX VAXCYTE INC 7.7%
Value ($000) $460,262 Shares 12,189,149 Est. Cost $51.21 Unrealized +56.1%
RYTM RHYTHM PHARMACEUTICALS INC 5.4%
Value ($000) $322,291 Shares 6,084,412 Est. Cost $25.92 Unrealized +114.1%
JANX JANUX THERAPEUTICS INC 5.0%
Value ($000) $302,122 Shares 11,189,693 Est. Cost $26.21 Unrealized +43.8%
NAMS NEWAMSTERDAM PHARMA CO NV 3.5%
Value ($000) $207,544 Shares 10,138,938 Est. Cost $14.02 Unrealized +58.6%
ACLX ARCELLX INC 3.3%
Value ($000) $199,196 Shares 3,036,527 Est. Cost $66.33 Unrealized +2.1%
EWTX EDGEWISE THERAPEUTICS INC 3.3%
Value ($000) $196,000 Shares 8,909,091 Est. Cost $15.89 Unrealized +65.0%
RNAM AVIDITY BIOSCIENCES INC 3.1%
Value ($000) $185,988 Shares 6,300,408 Est. Cost $24.52 Unrealized +27.0%
WVE WAVE LIFE SCIENCES LTD 2.5%
Value ($000) $147,072 Shares 18,202,009 Est. Cost $8.66 Unrealized +26.3%
89BIO INC 2.4%
Value ($000) $144,598 Shares 19,889,683 Est. Cost $12.96 Unrealized
SPRY ARS PHARMACEUTICALS INC 2.3%
Value ($000) $136,631 Shares 10,860,977 Est. Cost $6.66 Unrealized +80.7%
SION SIONNA THERAPEUTICS INC 1.8%
Value ($000) $109,258 Shares 10,445,322 Est. Cost $16.34 Unrealized 0.0%
LENZ LENZ THERAPEUTICS INC 1.8%
Value ($000) $107,438 Shares 4,178,823 Est. Cost $20.79 Unrealized +18.5%
DYN DYNE THERAPEUTICS INC 1.7%
Value ($000) $101,613 Shares 9,714,392 Est. Cost $21.08 Unrealized -32.1%
TYRA TYRA BIOSCIENCES INC 1.7%
Value ($000) $98,927 Shares 10,637,290 Est. Cost $18.28 Unrealized -29.2%
MLYS MINERALYS THERAPEUTICS INC 1.6%
Value ($000) $97,619 Shares 6,147,280 Est. Cost $14.49 Unrealized -20.6%
GERN GERON CORP 1.6%
Value ($000) $96,003 Shares 60,379,366 Est. Cost $2.43 Unrealized +0.2%
RXST RXSIGHT INC 1.6%
Value ($000) $94,511 Shares 3,743,018 Est. Cost $20.42 Unrealized +45.5%
BCAX BICARA THERAPEUTICS INC 1.5%
Value ($000) $90,637 Shares 6,955,993 Est. Cost $25.50 Unrealized -47.9%
IRON DISC MEDICINE INC 1.3%
Value ($000) $78,288 Shares 1,577,106 Est. Cost $55.60 Unrealized 0.0%
GHRS GH RESEARCH PLC 1.3%
Value ($000) $76,599 Shares 6,944,648 Est. Cost $16.37 Unrealized -31.7%
APGE APOGEE THERAPEUTICS INC 1.0%
Value ($000) $58,636 Shares 1,569,491 Est. Cost $22.03 Unrealized +75.5%
DNTH DIANTHUS THERAPEUTICS INC 0.9%
Value ($000) $52,003 Shares 2,866,733 Est. Cost $21.84 Unrealized +0.9%
ZLAB ZAI LAB LTD-ADR 0.8%
Value ($000) $46,803 Shares 1,295,040 Est. Cost $26.19 Unrealized
DAWN DAY ONE BIOPHARMACEUTICALS I 0.8%
Value ($000) $45,642 Shares 5,755,577 Est. Cost $17.63 Unrealized -38.9%
SEPN SEPTERNA INC 0.7%
Value ($000) $40,506 Shares 6,995,858 Est. Cost $23.65 Unrealized -51.7%
TOURMALINE BIO INC 0.6%
Value ($000) $38,617 Shares 2,538,925 Est. Cost $12.86 Unrealized
CLYM CLIMB BIO INC 0.6%
Value ($000) $38,332 Shares 31,419,267 Est. Cost $12.52 Unrealized -87.0%
SRRK SCHOLAR ROCK HOLDING CORP 0.6%
Value ($000) $36,537 Shares 1,136,453 Est. Cost $38.38 Unrealized +0.2%
URGN UROGEN PHARMA LTD 0.6%
Value ($000) $35,461 Shares 3,206,271 Est. Cost $10.66 Unrealized 0.0%
ARTV ARTIVA BIOTHERAPEUTICS INC 0.5%
Value ($000) $29,560 Shares 9,853,302 Est. Cost $11.59 Unrealized -53.4%
FULC FULCRUM THERAPEUTICS INC 0.5%
Value ($000) $29,460 Shares 10,229,099 Est. Cost $7.35 Unrealized -50.0%
VOR BIOPHARMA INC 0.5%
Value ($000) $28,446 Shares 39,646,039 Est. Cost $14.51 Unrealized
ASTRIA THERAPEUTICS INC 0.5%
Value ($000) $27,262 Shares 5,105,213 Est. Cost $13.42 Unrealized
KURA KURA ONCOLOGY INC 0.4%
Value ($000) $26,430 Shares 4,004,610 Est. Cost $14.39 Unrealized -45.8%
GPCR STRUCTURE THERAPEUTICS INC 0.4%
Value ($000) $26,267 Shares 1,517,418 Est. Cost $41.59 Unrealized
CIDARA THERAPEUTICS INC 0.4%
Value ($000) $23,539 Shares 1,092,796 Est. Cost $16.50 Unrealized
AEROVATE THERAPEUTICS INC 0.4%
Value ($000) $23,072 Shares 9,192,092 Est. Cost $20.69 Unrealized
IDYA IDEAYA BIOSCIENCES INC 0.4%
Value ($000) $22,068 Shares 1,347,252 Est. Cost $37.92 Unrealized -43.8%
ITEOS THERAPEUTICS INC 0.4%
Value ($000) $21,785 Shares 3,649,057 Est. Cost $16.69 Unrealized
TVTX TRAVERE THERAPEUTICS INC 0.3%
Value ($000) $20,608 Shares 1,150,000 Est. Cost $17.69 Unrealized +14.7%
NKTX NKARTA INC 0.3%
Value ($000) $19,881 Shares 10,805,129 Est. Cost $20.85 Unrealized -90.2%
GKOS GLAUKOS CORP 0.3%
Value ($000) $18,725 Shares 190,256 Est. Cost $133.38 Unrealized 0.0%
MNPR MONOPAR THERAPEUTICS INC 0.3%
Value ($000) $18,613 Shares 511,207 Est. Cost $16.78 Unrealized +114.7%
METSERA INC 0.3%
Value ($000) $18,388 Shares 675,525 Est. Cost $27.22 Unrealized
EYPT EYEPOINT PHARMACEUTICALS INC 0.3%
Value ($000) $17,245 Shares 3,181,818 Est. Cost $9.31 Unrealized -24.8%
TXG 10X GENOMICS INC-CLASS A 0.3%
Value ($000) $16,973 Shares 1,944,247 Est. Cost $15.78 Unrealized -20.1%
ACRV ACRIVON THERAPEUTICS INC 0.3%
Value ($000) $16,931 Shares 8,340,508 Est. Cost $10.73 Unrealized -49.8%
ELVN ENLIVEN THERAPEUTICS INC 0.3%
Value ($000) $16,708 Shares 848,986 Est. Cost $20.34 Unrealized +5.8%
ABOS ACUMEN PHARMACEUTICALS INC 0.3%
Value ($000) $16,425 Shares 14,932,063 Est. Cost $13.02 Unrealized -89.0%
SLDB SOLID BIOSCIENCES INC 0.3%
Value ($000) $16,023 Shares 4,330,446 Est. Cost $7.14 Unrealized -40.0%
CBLL CERIBELL INC 0.3%
Value ($000) $15,840 Shares 824,582 Est. Cost $27.25 Unrealized -18.4%
NRIX NURIX THERAPEUTICS INC 0.3%
Value ($000) $15,840 Shares 1,333,333 Est. Cost $22.92 Unrealized -27.0%
INSM INSMED INC 0.3%
Value ($000) $15,258 Shares 200,000 Est. Cost $38.78 Unrealized +97.2%
TSHA TAYSHA GENE THERAPIES INC 0.3%
Value ($000) $15,113 Shares 10,872,503 Est. Cost $1.87 Unrealized -10.4%
PEPG PEPGEN INC 0.3%
Value ($000) $15,019 Shares 10,689,545 Est. Cost $11.31 Unrealized -81.8%
FDMT 4D MOLECULAR THERAPEUTICS IN 0.2%
Value ($000) $14,739 Shares 4,563,211 Est. Cost $19.29 Unrealized -75.6%
TARA PROTARA THERAPEUTIC INC 0.2%
Value ($000) $14,484 Shares 3,400,000 Est. Cost $3.06 Unrealized +46.0%
LRMR LARIMAR THERAPEUTICS INC 0.2%
Value ($000) $12,998 Shares 6,045,351 Est. Cost $7.79 Unrealized -59.4%
ELDN ELEDON PHARMACEUTICALS INC 0.2%
Value ($000) $12,090 Shares 3,566,338 Est. Cost $3.94 Unrealized +4.4%
ALEC ALECTOR INC 0.2%
Value ($000) $11,925 Shares 9,695,228 Est. Cost $3.76 Unrealized -56.7%
SERA SERA PROGNOSTICS INC-A 0.2%
Value ($000) $11,161 Shares 3,032,808 Est. Cost $8.26 Unrealized -38.4%
MBX MBX BIOSCIENCES INC 0.2%
Value ($000) $11,154 Shares 1,511,334 Est. Cost $22.87 Unrealized -53.8%
BCYC BICYCLE THERAPEUTICS PLC-ADR 0.2%
Value ($000) $9,284 Shares 1,093,477 Est. Cost $20.19 Unrealized
RCUS ARCUS BIOSCIENCES INC 0.1%
Value ($000) $8,920 Shares 1,136,364 Est. Cost $11.59 Unrealized 0.0%
SRZN SURROZEN INC 0.1%
Value ($000) $7,919 Shares 679,130 Est. Cost $11.08 Unrealized +4.9%
IMTX IMMATICS NV 0.1%
Value ($000) $7,893 Shares 1,750,000 Est. Cost $11.66 Unrealized -55.3%
AVTX AVALO THERAPEUTICS INC 0.1%
Value ($000) $7,746 Shares 967,000 Est. Cost $10.31 Unrealized -26.5%
PCSC PERCEPTIVE CAPITAL SOLUTIONS 0.1%
Value ($000) $7,725 Shares 750,000 Est. Cost $10.07 Unrealized +1.8%
DRUG Bright Minds Biosciences Inc 0.1%
Value ($000) $7,446 Shares 206,427 Est. Cost $35.19 Unrealized +4.0%
ACRS ACLARIS THERAPEUTICS INC 0.1%
Value ($000) $7,140 Shares 4,666,667 Est. Cost $2.49 Unrealized -14.3%
ACHC ACADIA HEALTHCARE CO INC 0.1%
Value ($000) $6,579 Shares 217,000 Est. Cost $38.10 Unrealized 0.0%
BBNX BETA BIONICS INC 0.1%
Value ($000) $6,120 Shares 500,000 Est. Cost $18.64 Unrealized 0.0%
XNCR XENCOR INC 0.1%
Value ($000) $6,118 Shares 575,000 Est. Cost $18.77 Unrealized -12.0%
HOWL WEREWOLF THERAPEUTICS INC 0.1%
Value ($000) $5,974 Shares 6,144,881 Est. Cost $10.47 Unrealized -87.5%
ADICET BIO INC 0.1%
Value ($000) $5,693 Shares 7,541,000 Est. Cost $2.35 Unrealized
HUMA HUMACYTE INC 0.1%
Value ($000) $5,648 Shares 3,312,356 Est. Cost $3.75 Unrealized 0.0%
ZURA ZURA BIO LTD 0.1%
Value ($000) $4,151 Shares 3,217,503 Est. Cost $4.08 Unrealized -61.3%
BIOA BIOAGE LABS INC 0.1%
Value ($000) $3,957 Shares 1,052,494 Est. Cost $20.04 Unrealized -76.9%
BOLD BOUNDLESS BIO INC 0.1%
Value ($000) $3,293 Shares 2,180,631 Est. Cost $14.25 Unrealized -85.5%
NAMSW NEWAMSTERDAM PHARMA CO NV-27 0.1%
Value ($000) $2,997 Shares 333,333 Est. Cost $0.87 Unrealized
SUTRO BIOPHARMA INC 0.0%
Value ($000) $2,885 Shares 4,434,637 Est. Cost $0.65 Unrealized
LXEO LEXEO THERAPEUTICS INC 0.0%
Value ($000) $1,897 Shares 546,554 Est. Cost $15.62 Unrealized -71.6%
CTMX CYTOMX THERAPEUTICS INC 0.0%
Value ($000) $636 Shares 1,000,000 Est. Cost $0.78 Unrealized 0.0%
SCILEX HOLDING CO 0.0%
Value ($000) $258 Shares 1,036,218 Est. Cost $0.81 Unrealized