Janus Henderson Group Plc

Source: SEC Form 13F · as of Mar 2026

Janus Henderson Group Plc holds 264 biotech & pharma companies tracked by BioSniper, totaling $65.48B in value as of Mar 2026 (SEC Form 13F).

Companies held

264

Total value held

$65.48B

CompanySharesValue
LLYELI LILLY & Co8,694,788$7.96B
AZNASTRAZENECA PLC23,898,848$4.64B
JNJJOHNSON & JOHNSON15,744,956$3.85B
ARGXARGENX SE5,083,464$3.70B
ABBVAbbVie Inc.13,862,072$3.01B
MDGLMADRIGAL PHARMACEUTICALS, INC.4,037,294$2.10B
UNHUnitedHealth Group Incorporated Common Stock (DE)7,383,214$1.98B
BBIOBridgeBio Pharma, Inc.26,358,026$1.96B
PCVXVaxcyte, Inc.33,151,750$1.92B
VRTXVERTEX PHARMACEUTICALS INC / MA4,263,054$1.90B
RVMDREVOLUTION MEDICINES, INC.19,532,992$1.90B
ABTABBOTT LABORATORIES16,185,834$1.66B
PMPhilip Morris International Inc8,827,708$1.46B
GMEDGlobus Medical Inc.15,246,190$1.31B
MIRMMirum Pharmaceuticals, Inc.13,735,052$1.27B
PRAXPraxis Precision Medicines, Inc.3,543,810$1.14B
MCKMcKesson Corporation1,257,890$1.09B
UTHRUNITED THERAPEUTICS Corp1,733,860$1.03B
PTCTPTC THERAPEUTICS, INC.14,386,866$980.0M
ZTSZoetis Inc.7,403,494$875.1M
AMGNAMGEN INC2,214,318$779.0M
LNTHLantheus Holdings, Inc.9,549,682$724.3M
NVSNovartis AG4,551,876$695.3M
MRKMerck & Co., Inc.5,760,398$692.9M
ICUIICU Medical Inc.5,352,024$691.2M
TVTXTravere Therapeutics, Inc.22,839,172$678.5M
PTGXProtagonist Therapeutics, Inc5,783,054$609.7M
GILDGILEAD SCIENCES, INC.3,945,278$549.8M
DYNDyne Therapeutics, Inc.27,294,752$494.9M
XENEXenon Pharmaceuticals Inc.8,351,964$485.7M
IDYAIDEAYA Biosciences, Inc.14,530,506$484.0M
COGTCogent Biosciences, Inc.11,930,250$459.3M
LGNDLigand Pharmaceuticals Incorporated2,019,782$403.2M
APGEApogee Therapeutics, Inc.4,721,192$397.6M
EWTXEdgewise Therapeutics, Inc.11,831,112$372.6M
CRNXCrinetics Pharmaceuticals, Inc.9,040,502$328.5M
REGNREGENERON PHARMACEUTICALS, INC.418,496$323.3M
TARSTarsus Pharmaceuticals, Inc.4,481,926$314.4M
TYRATyra Biosciences, Inc.7,781,178$297.7M
BHVNBiohaven Ltd.35,069,224$296.4M
TEVATeva Pharmaceutical Industries Limited9,633,314$290.2M
CAHCardinal Health Inc.1,335,185$282.1M
CNTACentessa Pharmaceuticals plc6,985,954$277.5M
GPCRStructure Therapeutics Inc.5,505,798$265.5M
SHCSotera Health Company18,324,382$262.8M
NUVLNuvalent, Inc.2,475,558$253.7M
CORCencora Inc.779,084$244.7M
SLNOSOLENO THERAPEUTICS INC7,247,163$242.6M
ELVElevance Health Inc.826,698$242.0M
SRRKScholar Rock Holding Corp4,473,674$219.8M
OLMAOlema Pharmaceuticals, Inc.14,216,976$212.0M
ABVXAbivax SA1,757,658$196.0M
DRUGBRIGHT MINDS BIOSCIENCES INC.2,568,648$187.0M
PFEPFIZER INC6,447,428$181.0M
ARWRARROWHEAD PHARMACEUTICALS, INC.2,873,980$180.2M
ROIVRoivant Sciences Ltd.6,190,896$171.6M
MAZEMaze Therapeutics, Inc.5,717,752$170.6M
BCRXBIOCRYST PHARMACEUTICALS INC17,817,012$169.7M
SYRESpyre Therapeutics, Inc.3,312,328$167.2M
RYTMRHYTHM PHARMACEUTICALS, INC.1,836,306$159.8M
HALOHALOZYME THERAPEUTICS, INC.2,467,316$159.5M
TERNTerns Pharmaceuticals, Inc.2,940,114$155.0M
RLMDRELMADA THERAPEUTICS, INC.22,127,724$153.8M
NAMSNEWAMSTERDAM PHARMA CO N.V.4,517,968$144.5M
MNPRMonopar Therapeutics2,634,820$144.1M
AMLXAmylyx Pharmaceuticals, Inc.9,972,146$138.5M
KRYSKrystal Biotech, Inc.533,318$137.8M
INSMINSMED Inc838,608$137.1M
BCAXBicara Therapeutics Inc.6,666,136$132.5M
MLTXMoonLake Immunotherapeutics6,903,256$128.6M
NBIXNEUROCRINE BIOSCIENCES INC933,954$123.0M
COLLCOLLEGIUM PHARMACEUTICAL, INC3,651,302$120.7M
MEDPMedpace Holdings Inc.249,908$120.1M
ERASErasca, Inc.7,421,932$120.0M
JANXJanux Therapeutics, Inc.8,392,818$116.6M
BMYBRISTOL MYERS SQUIBB CO1,825,852$110.7M
KODKodiak Sciences Inc.2,650,914$101.1M
ARDXARDELYX, INC.16,742,468$100.3M
TNGXTango Therapeutics, Inc.4,789,944$100.1M
CPRXCATALYST PHARMACEUTICALS, INC.3,997,750$99.0M
FDMT4D Molecular Therapeutics, Inc.10,494,302$97.7M
ALNYALNYLAM PHARMACEUTICALS, INC.294,178$97.3M
BMRNBIOMARIN PHARMACEUTICAL INC1,714,020$96.8M
ENTAENANTA PHARMACEUTICALS INC7,568,110$95.4M
ALMSALUMIS INC.4,219,816$92.9M
IMMXImmix Biopharma, Inc.9,604,004$87.4M
ARQTArcutis Biotherapeutics, Inc.3,709,132$87.4M
JBIOJade Biosciences, Inc.6,211,338$87.1M
IVVDInvivyd, Inc.66,188,660$85.7M
BIOABioAge Labs, Inc.4,188,540$73.2M
DFTXDefinium Therapeutics Inc.3,592,483$67.9M
SNYSanofi1,284,554$61.9M
FBRXForte Biosciences, Inc.2,376,120$61.6M
DMRADamora Therapeutics, Inc.2,362,696$61.4M
BNTCBenitec Biopharma Inc.5,752,760$61.4M
SLDBSolid Biosciences Inc.8,021,390$57.8M
CAMPCamp4 Therapeutics Corp12,615,272$55.8M
TARAProtara Therapeutics, Inc.10,414,022$54.3M
STOKStoke Therapeutics, Inc.1,631,681$53.1M
GRFSGrifols S.A.6,580,178$52.7M
AKTSAktis Oncology Inc.2,908,534$52.0M
NERVMinerva Neurosciences, Inc.8,588,518$51.7M
GMOptec International, Inc.693,700$51.7M
OVIDOvid Therapeutics Inc.21,428,000$47.5M
ASMBASSEMBLY BIOSCIENCES, INC.1,698,618$47.0M
KNSAKiniksa Pharmaceuticals International, plc962,046$46.4M
SEPNSepterna, Inc.1,781,508$42.7M
EVMNEvommune, Inc.1,793,400$41.2M
PALIPALISADE BIO, INC.21,378,904$37.5M
CYTKCYTOKINETICS INC564,242$37.2M
IMCRImmunocore Holdings plc1,189,424$35.8M
IMNMImmunome Inc.1,616,038$35.3M
PMNProMIS Neurosciences Inc.2,585,514$32.8M
FOLDAMICUS THERAPEUTICS, INC.2,147,730$31.0M
NBPNovaBridge Biosciences12,065,300$29.6M
QGENQIAGEN N.V.733,322$29.3M
GHGuardant Health Inc.280,690$25.9M
EQEquillium, Inc.12,989,142$25.9M
DAWNDay One Biopharmaceuticals, Inc.1,092,856$23.4M
GLUEMonte Rosa Therapeutics, Inc.1,371,852$22.6M
AUPHAurinia Pharmaceuticals Inc.1,514,870$22.5M
ACLXArcellx, Inc.180,560$20.7M
APLSApellis Pharmaceuticals, Inc.504,260$20.3M
PRCTPROCEPT BioRobotics Corporation768,492$19.2M
ICLRICON plc164,122$18.2M
ANIPANI PHARMACEUTICALS INC219,104$16.8M
VTRSViatris Inc1,054,358$14.2M
CORTCORCEPT THERAPEUTICS INC328,148$13.2M
TBPHTheravance Biopharma, Inc.757,956$12.3M
IDXXIDEXX LABORATORIES INC /DE21,580$12.1M
INOINOVIO PHARMACEUTICALS, INC.6,616,812$11.5M
ALKSAlkermes plc.308,032$10.9M
ELANElanco Animal Health Inc452,000$10.8M
IONSIONIS PHARMACEUTICALS INC136,382$10.2M
JAZZJazz Pharmaceuticals plc48,000$9.1M
DVADaVita Inc.54,857$8.4M
MRNAModerna, Inc.159,372$8.1M
BAXBaxter International Inc.475,366$8.0M
GEHCGE HealthCare Technologies Inc.108,858$7.7M
CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.44,156$7.6M
IQVIQVIA Holdings Inc.43,372$7.4M
RIGLRIGEL PHARMACEUTICALS INC271,754$7.3M
TECHBIO-TECHNE Corp136,038$7.1M
BIIBBIOGEN INC.37,950$7.0M
GERNGERON CORP4,436,392$6.6M
MOHMolina Healthcare Inc46,000$6.1M
AXSMAxsome Therapeutics, Inc.34,156$5.8M
RGENREPLIGEN CORP48,632$5.7M
PTNPALATIN TECHNOLOGIES INC280,000$4.9M
RPRXRoyalty Pharma plc95,178$4.6M
ZBHZimmer Biomet Holdings Inc.50,042$4.5M
BEAMBeam Therapeutics Inc.186,506$4.4M
TGTXTG THERAPEUTICS, INC.128,714$4.3M
WSTWest Pharmaceutical Services Inc.16,344$4.1M
DGXQuest Diagnostics Incorporated20,786$4.1M
CRSPCRISPR Therapeutics AG80,548$3.8M
MMSIMerit Medical Systems Inc.55,062$3.8M
INCYIncyte Corp.39,804$3.7M
RNAAtrium Therapeutics Inc.279,946$3.7M
RIOTRiot Platforms, Inc.302,100$3.7M
KYMRKymera Therapeutics, Inc.42,116$3.5M
XERSXeris Biopharma Holdings, Inc.590,978$3.4M
LBRXLB PHARMACEUTICALS INC130,858$3.2M
KTTAPasithea Therapeutics Corp.4,200,000$3.1M
INDVIndivior Pharmaceuticals, Inc.98,900$3.0M
VKTXViking Therapeutics, Inc.91,400$3.0M
ALHCAlignment Healthcare Inc.158,310$2.8M
DNTHDianthus Therapeutics, Inc. /DE/33,000$2.8M
PBHPrestige Consumer Healthcare Inc.45,178$2.7M
CGONCG Oncology, Inc.37,000$2.5M
TWSTTwist Bioscience Corp51,160$2.4M
IBRXImmunityBio, Inc.314,878$2.4M
SUPNSUPERNUS PHARMACEUTICALS, INC.46,508$2.4M
DNLIDenali Therapeutics Inc.120,056$2.3M
ACADACADIA PHARMACEUTICALS INC102,820$2.3M
MPLTMapLight Therapeutics, Inc.109,504$2.2M
LQDALiquidia Corp55,942$2.1M
SIGASIGA TECHNOLOGIES INC375,042$2.0M
OSCROscar Health Inc.170,176$2.0M
INNVINNOVUS PHARMACEUTICALS, INC.242,234$1.9M
NEOGNEOGEN CORP203,050$1.9M
ACHCAcadia Healthcare Company Inc.79,420$1.9M
SNDXSyndax Pharmaceuticals Inc78,670$1.8M
RCUSArcus Biosciences, Inc.84,676$1.8M
ADMAADMA BIOLOGICS, INC.196,522$1.8M
CADLCandel Therapeutics, Inc.343,956$1.7M
SRPTSarepta Therapeutics, Inc.77,754$1.7M
PBIPROVENTION BIO, INC.152,864$1.7M
IMVTImmunovant, Inc.67,462$1.7M
CLDXCelldex Therapeutics, Inc.51,284$1.6M
AGIOAGIOS PHARMACEUTICALS, INC.47,594$1.6M
NKTRNEKTAR THERAPEUTICS21,458$1.5M
RAREUltragenyx Pharmaceutical Inc.73,086$1.5M
IRONDisc Medicine, Inc.23,110$1.5M
VERAVera Therapeutics, Inc.35,316$1.4M
HLFHerbalife Ltd.95,010$1.4M
VCELVericel Corp43,318$1.4M
INSPInspire Medical Systems Inc.26,902$1.4M
OGNOrganon & Co.231,280$1.4M
CAPRCAPRICOR THERAPEUTICS, INC.45,200$1.4M
RXRXRECURSION PHARMACEUTICALS, INC.440,618$1.4M
PGNYProgyny Inc.78,550$1.3M
RLAYRelay Therapeutics, Inc.131,146$1.3M
ADPTAdaptive Biotechnologies Corp93,800$1.3M
INVAInnoviva, Inc.55,716$1.3M
NTLAIntellia Therapeutics, Inc.95,914$1.2M
PRGOPERRIGO Co plc114,452$1.2M
NRIXNurix Therapeutics, Inc.78,800$1.2M
ORKAOruka Therapeutics, Inc.24,200$1.2M
OCULOCULAR THERAPEUTIX, INC137,000$1.2M
ARRYARRAY BIOPHARMA INC155,450$1.1M
MLYSMineralys Therapeutics, Inc.39,696$1.1M
VRDNViridian Therapeutics, Inc.\DE54,944$1.1M
PCRXPacira BioSciences, Inc.46,638$1.1M
IOVAIOVANCE BIOTHERAPEUTICS, INC.283,344$996K
NVAXNOVAVAX INC121,630$992K
VIRVir Biotechnology, Inc.109,578$981K
QDELQuidelOrtho Corp57,986$953K
PAHCPHIBRO ANIMAL HEALTH CORP17,024$942K
NUVBNuvation Bio Inc.216,800$927K
HRMYHarmony Biosciences Holdings, Inc.32,804$919K
ZYMEZymeworks Inc.36,400$912K
PVLAPALVELLA THERAPEUTICS, INC.7,200$900K
NEONeoGenomics Inc.120,220$893K
TRVITrevi Therapeutics, Inc.74,254$885K
RAPPRapport Therapeutics, Inc.27,600$866K
ELVNEnliven Therapeutics, Inc.22,000$862K
ANABANAPTYSBIO, INC14,928$828K
WVEWave Life Sciences Ltd.103,400$749K
CSTLCastle Biosciences Inc.30,074$738K
PGENPRECIGEN, INC.178,000$688K
URGNUroGen Pharma Ltd.38,200$686K
AMPHAmphastar Pharmaceuticals, Inc.33,736$661K
ANNXAnnexon, Inc.118,200$655K
SDGRSchrodinger, Inc.56,598$644K
MNKDMANNKIND CORP255,526$627K
MBXMBX Biosciences, Inc.20,600$616K
TSHATaysha Gene Therapies, Inc.138,000$616K
CLOVClover Health Investments Corp.338,600$594K
CMPXCompass Therapeutics, Inc.111,200$588K
AVNSAvanos Medical Inc.41,414$580K
XNCRXencor Inc47,972$579K
ATAIAtai Beckley N.V.158,800$561K
QUREuniQure N.V.33,800$552K
TLRYTilray Brands, Inc.83,878$542K
CGEMCullinan Therapeutics, Inc.37,056$526K
ARVNARVINAS, INC.46,730$495K
SVRASavara Inc90,400$494K
PHATPhathom Pharmaceuticals, Inc.43,000$479K
OPKOPKO HEALTH, INC.412,628$472K
INBXInhibrx Biosciences, Inc.6,800$457K
KMTSKestra Medical Technologies Ltd.22,600$450K
MDXGMiMedx Group Inc113,188$447K
CTMXCytomX Therapeutics, Inc.93,400$439K
KALVKalVista Pharmaceuticals, Inc.21,800$439K
PRMEPrime Medicine, Inc.121,800$423K
KURAKura Oncology, Inc.49,844$405K
CRMDCorMedix Inc.53,800$366K
ORICOric Pharmaceuticals, Inc.28,800$364K
MYGNMYRIAD GENETICS INC78,938$355K
SPRYARS Pharmaceuticals, Inc.43,200$347K
SANASana Biotechnology, Inc.116,378$335K
ABUSArbutus Biopharma Corp60,900$274K
DNAGinkgo Bioworks Holdings Inc.29,068$178K

13F holdings reflect long positions in U.S.-listed securities as reported to the SEC. Values are point-in-time for the most recent reported quarter.