BAKER BROS. ADVISORS LP

AUM: $21.98 B
13-F Portfolio Value: $7.97 B
Last 13-F Filed: Q1 2024
Concentration in top 10: 77.12%
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Stock Company % Portfolio Shares Held Market Value Change in Shares % Change Quarter End Price Source
INCYINCYTE CORP24.76%36,666,662$1,945,533,086486,9971.35%13D
BGNEBeiGene, Ltd.20.93%10,568,897$1,652,869,802No Change$156.3913F
ACADACADIA Pharmaceuticals Inc.10.03%42,864,612$792,566,676No Change$18.4913F
MDGLMadrigal Pharmaceuticals, Inc.6.66%1,969,798$526,014,858No Change$267.0413F
RYTMRhythm Pharmaceuticals, Inc.3.51%6,398,365$277,241,155No Change$43.3313F
RVMDRevolution Medicines, Inc.3.08%7,549,249$243,312,2952,400,59246.63%$32.2313F
KYMRKymera Therapeutics, Inc.3.05%5,995,928$241,036,306No Change$40.213F
BCYCBICYCLE THERAPEUTICS plc2.13%7,689,243$168,625,0992,746,42055.56%13D
ABCLAbCellera Biologics Inc.1.58%27,525,640$124,691,1494,615,88720.15%$4.5313F
EWTXEdgewise Therapeutics, Inc.1.35%5,840,059$106,522,6762,727,27387.62%$18.2413F
IMCRImmunocore Holdings plc1.25%1,515,318$98,495,670-1,005,413-39.89%$6513F
KODKodiak Sciences Inc.1.15%17,310,490$91,053,177No Change$5.2613F
REPLReplimune Group, Inc.0.99%9,545,336$77,985,395No Change$8.1713F
ROIVRoivant Sciences Ltd.0.99%7,413,834$78,141,810-179,190-2.36%$10.5413F
DNLIDenali Therapeutics Inc.0.97%3,731,695$76,574,3811,124,49943.13%$20.5213F
AKROAkero Therapeutics, Inc.0.87%2,713,205$68,535,558344,82714.56%$25.2613F
TRDAEntrada Therapeutics, Inc.0.87%4,865,819$68,948,655No Change$14.1713F
RAREUltragenyx Pharmaceutical Inc.0.87%1,466,547$68,473,079No Change$46.6913F
CERECerevel Therapeutics Holdings, Inc.0.86%1,600,000$67,632,000No Change$42.2713F
IMTXImmatics N.V.0.86%6,443,398$67,720,113604,54510.35%$10.5113F
ARGXargenx SE0.75%151,215$59,536,370No Change$393.7213F
NRIXNurix Therapeutics, Inc.0.72%3,882,125$57,067,238No Change$14.713F
KNSAKiniksa Pharmaceuticals, Ltd.0.70%2,809,577$55,432,954No Change$19.7313F
BCRXBioCryst Pharmaceuticals, Inc.0.65%10,126,176$51,440,974No Change$5.0813F
AVTEAerovate Therapeutics, Inc.0.63%1,680,517$49,692,888No Change$29.5713F
SERASera Prognostics, Inc.0.63%5,434,399$49,453,031No Change$9.113F
PRLDPrelude Therapeutics Inc.0.61%10,123,824$47,986,926No Change$4.7413F
IDYAIDEAYA Biosciences, Inc.0.59%1,062,123$46,605,957No Change$43.8813F
STOKStoke Therapeutics, Inc.0.58%3,368,443$45,473,9811,338,30965.92%$13.513F
XENEXenon Pharmaceuticals Inc.0.54%993,679$42,777,881No Change$43.0513F
IGMSIGM Biosciences, Inc.0.50%4,088,322$39,452,307397,31110.76%$9.6513F
CERSCerus Corporation0.47%19,477,339$36,812,171No Change$1.8913F
GLUEMonte Rosa Therapeutics, Inc.0.44%4,916,095$34,658,470No Change$7.0513F
CELCCelcuity Inc.0.42%1,552,478$33,533,5251,017,000189.92%$21.613F
BMEABiomea Fusion, Inc.0.40%2,108,949$31,528,788No Change$14.9513F
KRYSKrystal Biotech, Inc.0.38%169,934$30,236,357No Change$177.9313F
SANASana Biotechnology, Inc.0.30%2,380,949$23,809,490380,94919.05%$1013F
NGNENeurogene Inc.0.29%456,015$23,211,1642,4990.55%$50.913F
VERVVerve Therapeutics, Inc.0.28%1,691,530$22,463,518No Change$13.2813F
TCRXTScan Therapeutics, Inc.0.25%2,828,938$19,293,35744,1461.59%13D
ADAPAdaptimmune Therapeutics plc0.22%10,787,022$17,043,495-182,260-1.66%$1.5813F
FATEFate Therapeutics, Inc.0.17%1,818,181$13,345,4491,818,181New$7.3413F
IMVTImmunovant, Inc.0.17%425,009$13,732,041No Change$32.3113F
TSVT2seventy bio, Inc.0.17%2,497,526$13,361,764No Change$5.3513F
TSHATaysha Gene Therapies, Inc.0.15%4,004,756$11,493,650No Change$2.8713F
XNCRXencor, Inc.0.15%545,431$12,070,388300,000122.23%$22.1313F
DBVTDBV Technologies S.A.0.14%14,614,264$10,947,545No Change$0.7513F
CLDXCelldex Therapeutics, Inc.0.13%247,644$10,393,619No Change$41.9713F
INSMInsmed Incorporated0.12%343,000$9,305,590No Change$27.1313F
RLAYRelay Therapeutics, Inc.0.12%1,160,117$9,628,971No Change$8.313F
ATHAAthira Pharma, Inc.0.11%3,153,807$8,641,431No Change$2.7413F
NMRANeumora Therapeutics, Inc.0.11%633,851$8,715,451633,851New$13.7513F
OPTOpthea Limited0.11%2,177,826$8,950,865-410,819-15.87%$4.1113F
DYNDyne Therapeutics, Inc.0.10%285,000$8,091,150285,000New$28.3913F
PRAXPraxis Precision Medicines, Inc.0.10%131,533$8,026,144131,533New$61.0213F
SAGESage Therapeutics, Inc.0.10%407,217$7,631,247407,217New$18.7413F
PRMEPrime Medicine, Inc.0.09%1,028,466$7,199,262No Change$713F
SGMTSagimet Biosciences Inc.0.09%1,381,898$7,489,887-74,620-5.12%$5.4213F
DSGNDesign Therapeutics, Inc.0.08%1,662,120$6,698,344162,12010.81%$4.0313F
TNGXTango Therapeutics, Inc.0.08%750,000$5,955,000No Change$7.9413F
HOOKHOOKIPA Pharma Inc.0.07%8,128,151$5,787,244No Change$0.7113F
MRSNMersana Therapeutics, Inc.0.06%1,086,115$4,865,795No Change$4.4813F
MIRMMirum Pharmaceuticals, Inc.0.06%190,476$4,784,757No Change$25.1213F
TLISTalis Biomedical Corporation0.06%508,323$4,447,826No Change$8.7513F
ALPNAlpine Immune Sciences, Inc.0.04%81,578$3,233,75281,578New$39.6413F
IPSCCentury Therapeutics, Inc.0.04%797,460$3,333,383No Change$4.1813F
CMPXCompass Therapeutics, Inc.0.04%1,557,630$3,084,107No Change$1.9813F
FDMT4D Molecular Therapeutics, Inc.0.04%100,000$3,186,000100,000New$31.8613F
LPTXLeap Therapeutics, Inc.0.04%1,172,175$3,117,986No Change$2.6613F
PCVXVaxcyte, Inc.0.04%48,885$3,339,334No Change$68.3113F
ALGSAligos Therapeutics, Inc.0.03%2,076,400$2,034,872No Change$0.9813F
KALAKALA BIO, Inc.0.03%266,613$2,124,906No Change$7.9713F
VTVTvTv Therapeutics, Inc.0.03%97,314$2,289,79897,314New$23.5313F
ELVNEnliven Therapeutics, Inc.0.03%114,833$2,019,912114,833New$17.5913F
NAMSNewAmsterdam Pharma Company N.V.0.03%96,827$2,289,95996,827New$23.6513F
ACHLAchilles Therapeutics plc0.02%1,208,775$1,510,969-894,017-42.52%$1.2513F
GBIOGeneration Bio Co.0.02%371,219$1,510,861371,219New$4.0713F
PFEPfizer Inc.0.01%35,000$971,250No Change$27.7513F
TARAProtara Therapeutics, Inc.0.01%199,671$800,681No Change$4.0113F
MURAMural Oncology plc0.01%222,503$1,088,040222,503New$4.8913F
PMVPPMV Pharmaceuticals, Inc.0.00693%322,024$547,441No Change$1.713F
ACRVAcrivon Therapeutics, Inc.0.00479%52,885$378,12852,885New$7.1513F
FHTXFoghorn Therapeutics Inc.0.00383%45,027$302,131No Change$6.7113F
CABACabaletta Bio, Inc.0.00288%13,331$227,427No Change$17.0613F
CATXPerspective Therapeutics, Inc.0.00226%149,787$178,247-7,489,916-98.04%$1.1913F
TYRATyra Biosciences, Inc.0.00220%10,607$173,955No Change$16.413F
SRZNWSurrozen, Inc.0.00032%833,333$25,167No Change$0.0313F
AADIAadi Bioscience, Inc.-251,727Exited13F
BCELAtreca, Inc.-2,177,499Exited13F
DAWNDay One Biopharmaceuticals, Inc.-1,000,000Exited13F
GRCLGracell Biotechnologies Inc.-2,080,000Exited13F
NVTAInvitae Corporation-1,764,546Exited13F
NVTAInvitae Corporation (PRN)-300,000,000Exited13F
NVTAInvitae Corporation (PRN)-9,274,000Exited13F
MRTXMirati Therapeutics, Inc.-4,121,440Exited13F
PRAXPraxis Precision Medicines, Inc.-131,533Exited13F
SPRYARS Pharmaceuticals, Inc.-2,006,451Exited13F