Fund HoldingsBAKER BROS. ADVISORS LP

Total Portfolio Value
$9.36B
Total Bought
$414.22M
Total Sold
$658.73M
Net Transaction
-$244.52M
Filing Period:
Securities
SharesValue ($K)
Q3 2024
Q4 2024
Change
Q3 2024
Q4 2024
Weight (%)
Change
Madrigal Pharmaceuticals, Inc.(MDGL)01,974,590+1,974,5900609,2996.51%+609,299
ACADIA Pharmaceuticals Inc.42,877,91642,877,9160659,462786,8108.40%+127,347
Kodiak Sciences Inc.(KOD)17,310,49017,310,490045,180172,2391.84%+127,059
Incyte Corporation(INCY)30,739,02030,739,466+4462,031,8492,123,17522.68%+91,326
Ionis Pharmaceuticals, Inc.(IONS)000029,5440.32%+29,544
GRAIL, Inc.(GRAL)01,630,125+1,630,125029,0980.31%+29,098
Candel Therapeutics, Inc.02,981,983+2,981,983025,8840.28%+25,884
Insmed Incorporated(INSM)4,415,9185,006,863+590,945322,362345,6743.69%+23,312
Replimune Group, Inc.(REPL)11,045,33611,045,3360121,057133,7591.43%+12,702
Roivant Sciences Ltd.(ROIV)2,798,7163,767,773+969,05732,29744,5730.48%+12,276
CRISPR Therapeutics AG(CRSP)843,0751,308,011+464,93639,60851,4830.55%+11,876
AbCellera Biologics Inc.(ABCL)27,525,64027,525,640071,56780,6500.86%+9,083
Edgewise Therapeutics, Inc.(EWTX)5,840,0596,155,940+315,881155,871164,3641.76%+8,492
argenx SE(ARGX)111,904111,904060,66168,8210.74%+8,160
Monte Rosa Therapeutics, Inc.(GLUE)4,916,0954,916,095026,05534,1180.36%+8,062
Vir Biotechnology, Inc.(VIR)01,084,539+1,084,53907,9610.09%+7,961
Intellia Therapeutics, Inc.(NTLA)0644,116+644,11607,5100.08%+7,510
Immunovant, Inc.(IMVT)1,225,4101,707,881+482,47134,93642,3040.45%+7,368
Celcuity Inc.(CELC)1,874,9782,678,553+803,57527,95635,0620.37%+7,106
Praxis Precision Medicines, Inc.(PRAX)323,105331,533+8,42818,59125,5150.27%+6,923
Entrada Therapeutics, Inc.4,865,8194,865,819077,75684,1300.90%+6,374
Structure Therapeutics Inc.85,500361,565+276,0653,7539,8060.10%+6,053
Rhythm Pharmaceuticals, Inc.(RYTM)6,398,3666,084,249-314,117335,210340,5963.64%+5,386
BioNTech SE(BNTX)045,031+45,03105,1310.05%+5,131
Disc Medicine, Inc.(IRON)077,050+77,05004,8850.05%+4,885
DBV Technologies S.A.(DBVT)01,461,425+1,461,42504,5160.05%+4,516
Merus N.V.300,000450,000+150,00014,98818,9230.20%+3,935
Revolution Medicines, Inc.(RVMD)7,569,0907,936,972+367,882343,258347,1633.71%+3,905
Ionis Pharmaceuticals, Inc.(IONS)223,470357,915+134,4458,95212,5130.13%+3,561
KALA BIO, Inc.891,3351,201,894+310,5595,0818,3410.09%+3,261
Alkermes plc(ALKS)4,181,7514,181,7510117,047120,2671.28%+3,220
Aligos Therapeutics, Inc.83,05583,05507193,3090.04%+2,590
Xencor, Inc.(XNCR)670,431670,431013,48215,4070.16%+1,924
Protara Therapeutics, Inc.536,832536,83209822,8340.03%+1,852
Sera Prognostics, Inc.5,434,3995,434,399042,38844,2360.47%+1,848
Wave Life Sciences Ltd.(WVE)344,063344,06302,8214,2560.05%+1,435
Design Therapeutics, Inc.(DSGN)1,743,7251,743,72509,38110,7590.11%+1,378
Verve Therapeutics, Inc.1,691,5301,691,53008,1879,5400.10%+1,353
Rocket Pharmaceuticals, Inc.097,079+97,07901,2200.01%+1,220
Centessa Pharmaceuticals plc1,227,1781,227,178019,62320,5550.22%+933
PTC Therapeutics, Inc.(PTCT)020,400+20,40009210.01%+921
Sagimet Biosciences Inc.1,381,898952,996-428,9023,8284,2880.05%+461
Mirum Pharmaceuticals, Inc.(MIRM)190,476190,47607,4297,8760.08%+448
Leap Therapeutics, Inc.1,172,1751,172,17503,0123,3700.04%+358
vTv Therapeutics, Inc.97,31497,31401,3201,3440.01%+24
Surrozen, Inc.833,333833,33309180.00%+9
PMV Pharmaceuticals, Inc.322,024322,02404804860.01%+6
Acrivon Therapeutics, Inc.52,88552,88503703180.00%-52
Tyra Biosciences, Inc.(TYRA)10,60710,60702491470.00%-102
Xenon Pharmaceuticals Inc.(XENE)993,679993,679039,12138,9520.42%-169
Foghorn Therapeutics Inc.45,02745,02704192130.00%-207
Opthea Limited2,173,6222,173,62208,8478,5370.09%-310
Enliven Therapeutics, Inc.114,833114,83302,9332,5840.03%-349
Mersana Therapeutics, Inc.1,086,1151,086,11502,0531,5530.02%-500
Century Therapeutics, Inc.797,460797,46001,3648050.01%-558
BioCryst Pharmaceuticals, Inc.(BCRX)75,7780-75,7785760-576
Compass Therapeutics, Inc.1,557,6301,557,63002,8662,2590.02%-607
Arcturus Therapeutics Holdings Inc.151,329151,32903,5122,5680.03%-944
Akero Therapeutics, Inc.1,097,0821,097,082031,47530,5210.33%-954
Prime Medicine, Inc.1,028,4661,028,46603,9803,0030.03%-977
Pfizer Inc.(PFE)35,0000-35,0001,0130-1,013
Taysha Gene Therapies, Inc.(TSHA)4,004,7564,004,75608,0506,9280.07%-1,121
Aerovate Therapeutics, Inc.628,9390-628,9391,3140-1,314
Contineum Therapeutics, Inc.312,500312,50005,9814,5780.05%-1,403
Skye Bioscience, Inc.1,434,6341,450,638+16,0045,6094,1050.04%-1,504
Vaxcyte, Inc.(PCVX)48,88548,88505,5864,0020.04%-1,584
NewAmsterdam Pharma Company N.V.
ORDINARY SHARES
96,7110-96,7111,6050-1,605
HOOKIPA Pharma Inc.812,814812,81403,4951,6340.02%-1,861
Celldex Therapeutics, Inc.(CLDX)247,644247,64408,4176,2580.07%-2,159
Arvinas, Inc.405,576405,57609,9897,7750.08%-2,214
Immunocore Holdings plc(IMCR)1,515,3181,515,318047,17244,7020.48%-2,470
Stoke Therapeutics, Inc.(STOK)4,368,4434,633,838+265,39553,68851,1110.55%-2,577
Neumora Therapeutics, Inc.1,034,6001,034,600013,66710,9670.12%-2,700
Generation Bio Co.1,944,9451,944,94504,8042,0620.02%-2,742
Relay Therapeutics, Inc.(RLAY)1,160,1171,160,11708,2144,7800.05%-3,434
Neurogene Inc.456,015674,450+218,43519,13415,4180.16%-3,716
Cerus Corporation19,477,33919,477,339033,89129,9950.32%-3,895
Krystal Biotech, Inc.(KRYS)169,934169,934030,93326,6220.28%-4,311
Alector, Inc.927,2640-927,2644,3210-4,321
Alumis Inc.1,562,5001,562,500016,68812,2810.13%-4,406
2seventy bio, Inc.2,497,5262,497,526011,7887,3430.08%-4,446
DBV Technologies S.A.7,307,1310-7,307,1315,1150-5,115
Fate Therapeutics, Inc.2,997,7723,258,402+260,63010,4925,3760.06%-5,116
Crinetics Pharmaceuticals, Inc.(CRNX)103,9270-103,9275,3110-5,311
Insmed Incorporated(INSM)00098,32592,9290.99%-5,397
TScan Therapeutics, Inc.2,784,7922,784,792013,8688,4660.09%-5,402
Tango Therapeutics, Inc.(TNGX)750,0000-750,0005,7750-5,775
Sana Biotechnology, Inc.(SANA)2,380,9492,380,94909,9053,8810.04%-6,024
IDEAYA Biosciences, Inc.(IDYA)1,062,1231,062,123033,64827,2970.29%-6,351
Bicara Therapeutics Inc.833,333833,333021,22514,5170.16%-6,708
Prelude Therapeutics Inc.10,123,82410,123,824020,95612,9080.14%-8,048
Dyne Therapeutics, Inc.(DYN)672,096672,096024,14215,8350.17%-8,307
Nurix Therapeutics, Inc.(NRIX)3,882,1253,882,125087,23173,1390.78%-14,092
Kiniksa Pharmaceuticals International, plc(KNSA)2,818,3232,818,323070,43055,7460.60%-14,683
Biomea Fusion, Inc.2,108,9491,451,990-656,95921,3005,6340.06%-15,667
Ultragenyx Pharmaceutical Inc.(RARE)1,576,1141,576,114087,55366,3070.71%-21,246
Immatics N.V.(IMTX)6,443,3987,275,830+832,43273,51951,7310.55%-21,788
Denali Therapeutics Inc.(DNLI)3,731,6953,731,6950108,70476,0520.81%-32,652
Kymera Therapeutics, Inc.(KYMR)5,995,9295,995,9290283,787241,2162.58%-42,571
IGM Biosciences, Inc.4,092,3104,094,304+1,99467,68725,0160.27%-42,671
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