Fund Holdings — RA CAPITAL MANAGEMENT, L.P.

Total Portfolio Value
$7.86B
Total Bought
$2.11B
Total Sold
$1.19B
Net Transaction
+$922.14M
Filing Period:
Securities
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SharesValue ($K)
Q4 2023
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Q1 2024
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Change
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Q4 2023
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Q1 2024
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Weight (%)
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Change
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ASCENDIS PHARMA A/S - ADR(ASND)10,107,40010,108,400+1,0001,273,0271,528,08719.44%+255,060
JANUX THERAPEUTICS INC(JANX)9,165,6529,165,652098,347345,0874.39%+246,739
EDGEWISE THERAPEUTICS INC(EWTX)08,909,091+8,909,0910162,5022.07%+162,502
DYNE THERAPEUTICS INC(DYN)04,954,779+4,954,7790140,6661.79%+140,666
EVOLENT HEALTH INC - A(EVH)2,549,1325,736,132+3,187,00084,198188,0882.39%+103,890
PEPGEN INC(PEPG)8,131,95210,689,545+2,557,59355,297157,1362.00%+101,839
NEWAMSTERDAM PHARMA CO NV
ORDINARY SHARES
7,864,0007,864,000087,841185,9842.37%+98,143
LENZ THERAPEUTICS INC(LENZ)04,178,823+4,178,823093,3131.19%+93,313
4D MOLECULAR THERAPEUTICS IN4,163,2115,051,511+888,30084,347160,9412.05%+76,594
APOGEE THERAPEUTICS INC(APGE)1,977,9011,977,901055,263131,4321.67%+76,169
LONGBOARD PHARMACEUTICALS IN03,289,119+3,289,119071,0450.90%+71,045
TYRA BIOSCIENCES INC(TYRA)7,236,45410,416,609+3,180,155100,225170,8322.17%+70,608
DIANTHUS THERAPEUTICS INC(DNTH)02,333,000+2,333,000069,9900.89%+69,990
NKARTA INC(NKTX)7,805,12910,805,129+3,000,00051,514116,8031.49%+65,290
VAXCYTE INC(PCVX)7,891,2548,203,754+312,500495,571560,3987.13%+64,828
ASTRIA THERAPEUTICS INC04,413,150+4,413,150062,1150.79%+62,115
AVIDITY BIOSCIENCES INC2,454,5333,282,180+827,64722,21483,7611.07%+61,548
CG ONCOLOGY INC(CGON)01,397,433+1,397,433061,3470.78%+61,347
ARS PHARMACEUTICALS INC(SPRY)9,459,67810,860,977+1,401,29951,839110,9991.41%+59,160
AEROVATE THERAPEUTICS INC8,263,9828,263,9820187,014244,3663.11%+57,352
GERON CORP(GERN)46,202,42546,202,425097,487152,4681.94%+54,981
PRAXIS PRECISION MEDICINES I(PRAX)0828,380+828,380050,5480.64%+50,548
LARIMAR THERAPEUTICS INC(LRMR)06,045,351+6,045,351045,8840.58%+45,884
STRUCTURE THERAPEUTICS INC486,8321,510,362+1,023,53019,84364,7340.82%+44,891
RXSIGHT INC(RXST)3,404,2853,442,825+38,540137,261177,5812.26%+40,320
SOLID BIOSCIENCES INC3,426,2864,330,446+904,16021,03757,6820.73%+36,644
MINERALYS THERAPEUTICS INC(MLYS)3,178,4764,850,984+1,672,50827,33562,6260.80%+35,291
GH RESEARCH PLC(GHRS)5,587,3336,251,714+664,38132,40766,6430.85%+34,237
FULCRUM THERAPEUTICS INC(FULC)11,609,70411,609,704078,366109,5961.39%+31,230
BOUNDLESS BIO INC(BOLD)02,180,631+2,180,631031,0740.40%+31,074
CYBIN INC(HELP)058,139,535+58,139,535024,0410.31%+24,041
BIOGEN INC(BIIB)532,892740,727+207,835137,896159,7232.03%+21,827
ALTO NEUROSCIENCE INC(ANRO)01,385,491+1,385,491021,2670.27%+21,267
89BIO INC11,416,94812,766,948+1,350,000127,527148,6071.89%+21,080
WAVE LIFE SCIENCES LTD(WVE)18,202,00918,202,009091,920112,3061.43%+20,386
CERVOMED INC(CRVO)0861,573+861,573020,0750.26%+20,075
VAXART INC(VXRT)015,384,615+15,384,615020,0000.25%+20,000
EYEPOINT PHARMACEUTICALS INC(EYPT)0938,591+938,591019,4010.25%+19,401
SERA PROGNOSTICS INC-A(SERA)02,024,221+2,024,221018,4200.23%+18,420
METAGENOMI INC(MGX)01,744,415+1,744,415018,4040.23%+18,404
IMMATICS NV(IMTX)01,750,000+1,750,000018,3930.23%+18,393
REGULUS THERAPEUTICS INC06,250,000+6,250,000018,0000.23%+18,000
ADICET BIO INC07,541,000+7,541,000017,7210.23%+17,721
WEREWOLF THERAPEUTICS INC(HOWL)6,144,8816,144,881023,71939,8190.51%+16,100
DAY ONE BIOPHARMACEUTICALS I
COM
7,809,8527,809,8520114,024129,0191.64%+14,995
C4 THERAPEUTICS INC(CCCC)4,878,0004,878,000027,56139,8530.51%+12,293
TENAYA THERAPEUTICS INC(TNYA)5,507,3475,755,050+247,70317,84430,0990.38%+12,255
ITEOS THERAPEUTICS INC4,417,2594,417,259048,36960,2510.77%+11,882
ACRIVON THERAPEUTICS INC4,810,5084,810,508023,66834,3950.44%+10,727
LEXEO THERAPEUTICS INC(LXEO)0660,938+660,938010,3640.13%+10,364
BLACK DIAMOND THERAPEUTICS I3,525,7543,525,75409,90717,8760.23%+7,968
ENLIVEN THERAPEUTICS INC2,122,4652,122,465029,37537,3340.47%+7,959
LEGEND BIOTECH CORP-ADR(LEGN)6,264,7076,861,097+596,390376,947384,8394.90%+7,892
MADRIGAL PHARMACEUTICALS INC(MDGL)204,500204,500047,31754,6100.69%+7,292
BICYCLE THERAPEUTICS PLC-ADR800,000800,000014,46419,9200.25%+5,456
ACUMEN PHARMACEUTICALS INC(ABOS)14,932,06314,932,063057,33960,4750.77%+3,136
VOR BIOPHARMA INC(VOR)22,748,88022,748,880051,18553,9150.69%+2,730
NEWAMSTERDAM PHARMA CO NV-27
*W EXP 99/99/999
333,333333,33301,0433,6800.05%+2,637
UNICYCIVE THERAPEUTICS INC3,470,6883,470,68803,0124,7900.06%+1,778
IGM BIOSCIENCES INC937,500937,50007,7919,0470.12%+1,256
CHIMERIX INC8,800,0008,800,00008,4709,3280.12%+858
ELIEM THERAPEUTICS INC(CLYM)13,150,84913,150,849035,50736,0330.46%+526
AXSOME THERAPEUTICS INC(AXSM)1,000,0001,000,000079,59079,8001.02%+210
ARVINAS INC(ARVN)421,348421,348017,34317,3930.22%+51
UROGEN PHARMA LTD(URGN)3,083,4303,083,430046,25146,2510.59%0
TAYSHA GENE THERAPIES INC(TSHA)18,472,50310,872,503-7,600,00032,69631,2040.40%-1,492
SAB BIOTHERAPEUTICS INC(SABS)2,374,0810-2,374,0811,6320—-1,632
THIRD HARMONIC BIO INC2,033,0562,033,056022,30319,1920.24%-3,111
CONNECT BIOPHARMA HOLDINGS L3,062,8710-3,062,8713,6140—-3,614
PLIANT THERAPEUTICS INC(PLRX)1,281,0001,281,000023,19919,0870.24%-4,112
COMPASS PATHWAYS PLC(CMPS)1,286,000791,359-494,64111,2536,5840.08%-4,668
CUREVAC NV2,744,2701,965,707-778,56311,5535,9560.08%-5,597
MACROGENICS INC(MGNX)4,053,0772,082,021-1,971,05638,99130,6470.39%-8,343
RHYTHM PHARMACEUTICALS INC(RYTM)5,330,4125,330,4120245,039230,9672.94%-14,072
CYTEK BIOSCIENCES INC(CTKB)6,809,4046,809,404062,10245,6910.58%-16,411
HARPOON THERAPEUTICS INC1,500,0000-1,500,00017,0550—-17,055
VERONA PHARMA PLC - ADR6,317,9906,317,9900125,602101,6561.29%-23,945
INHIBRX INC4,724,2072,629,837-2,094,370179,52091,9391.17%-87,581
ALPINE IMMUNE SCIENCES INC4,909,7630-4,909,76393,5800—-93,580
ICOSAVAX INC5,963,5650-5,963,56593,9860—-93,986
AN2 THERAPEUTICS INC5,551,2955,551,2950113,74618,0420.23%-95,704
CYMABAY THERAPEUTICS INC6,940,0000-6,940,000163,9230—-163,923
IMMUNOGEN INC23,750,6010-23,750,601704,2050—-704,205
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