iShares Nasdaq US Biotechnology full holdings
$BTECUS biotech stocksAcc

This fund aims to track the Nasdaq Biotechnology index, which covers Nasdaq listed companies primarily engaged in biomedical research to develop new treatments and cures for human disease.
Name
Weight
Market cap
Price
Day change
Gilead Sciences
$GILDHealth
7.07%
-
Amgen
$AMGNHealth
6.78%
-
Vertex Pharmaceuticals
$VRTXHealth
6.18%
-
Regeneron
$REGNHealth
5.9%
-
Alnylam Pharmaceuticals
$ALNYHealth
5.06%
-
AstraZeneca
$AZNHealth
4.83%
-
Insmed
$INSMHealth
2.61%
-
argenx SE
$ARGXHealth
2.27%
-
Biogen
$BIIBHealth
2.07%
-
United Therapeutics
$UTHRHealth
1.75%
-
Summit Therapeutics
$SMMTHealth
1.74%
-
Incyte
$INCYHealth
1.67%
-
Royalty Pharma
$RPRXHealth
1.54%
-
Illumina
$ILMNHealth
1.52%
-
Sanofi
$SNYHealth
1.4%
-
BeiGene, Ltd
$ONCHealth
1.39%
-
Medpace
$MEDPHealth
1.37%
-
Neurocrine
$NBIXHealth
1.34%
-
Tempus AI
$TEMHealth
1.27%
-
Viatris
$VTRSHealth
1.23%
-
Ascendis Pharma
$ASNDHealth
1.21%
-
BioMarin
$BMRNHealth
1.12%
-
Exelixis
$EXELHealth
1%
-
BioNTech SE
$BNTXHealth
1%
-
BridgeBio Pharma
$BBIOHealth
0.98%
-
Madrigal Pharmaceuticals
$MDGLHealth
0.96%
-
Ionis Pharmaceuticals
$IONSHealth
0.96%
-
Moderna
$MRNAHealth
0.92%
-
Halozyme Therapeutics
$HALOHealth
0.92%
-
Roivant Sciences
$ROIVHealth
0.85%
-
Verona Pharma Adr Plc
Instrument is not available on Lightyear.
0.83%
N/A
N/A
N/A
Jazz Pharmaceuticals
$JAZZHealth
0.81%
-
Guardant Health
$GHHealth
0.8%
-
Revolution Medicines
$RVMDHealth
0.74%
-
Rhythm Pharmaceuticals
$RYTMHealth
0.64%
-
Axsome Therapeutics
$AXSMHealth
0.6%
-
Cytokinetics
$CYTKHealth
0.59%
-
Avidity Biosciences
$RNAHealth
0.57%
-
Nuvalent
$NUVLHealth
0.52%
-
Alkermes
$ALKSHealth
0.49%
-
Merus
$MRUSHealth
0.46%
-
CRISPR
$CRSPHealth
0.45%
-
PTC Therapeutics
$PTCTHealth
0.44%
-
Krystal Biotech
$KRYSHealth
0.43%
-
ACADIA Pharmaceuticals
$ACADHealth
0.43%
-
Vaxcyte
$PCVXHealth
0.41%
-
ADMA Biologics
$ADMAHealth
0.4%
-
Arcellx
$ACLXHealth
0.39%
-
Arrowhead Pharmaceuticals
$ARWRHealth
0.38%
-
Mirum Pharmaceuticals
$MIRMHealth
0.37%
-
Akero Therapeutics
$AKROHealth
0.36%
-
Protagonist Therapeutics
$PTGXHealth
0.36%
-
Apellis Pharmaceuticals
$APLSHealth
0.35%
-
Scholar Rock
$SRRKHealth
0.33%
-
Crinetics Pharmaceuticals
$CRNXHealth
0.32%
-
Ligand Pharmaceuticals
$LGNDHealth
0.32%
-
Indivior
$INDVHealth
0.31%
-
Usd Cash
0.3%
N/A
N/A
N/A
Amneal Pharmaceuticals
$AMRXHealth
0.3%
-
Xenon Pharmaceuticals
$XENEHealth
0.3%
-
Ultragenyx Pharmaceutical
$RAREHealth
0.3%
-
Legend Biotech
$LEGNHealth
0.29%
-
Immunovant
$IMVTHealth
0.29%
-
Kymera Therapeutic
$KYMRHealth
0.28%
-
NewAmsterdam Pharma Company N.V.
$NAMSHealth
0.28%
-
Supernus Pharmaceuticals
$SUPNHealth
0.25%
-
Tarsus Pharmaceuticals
$TARSHealth
0.24%
-
Amicus Therapeutics
$FOLDHealth
0.24%
-
Agios
$AGIOHealth
0.24%
-
Veracyte
$VCYTHealth
0.24%
-
IDEAYA Biosciences
$IDYAHealth
0.22%
-
Denali Therapeutics
$DNLIHealth
0.22%
-
CG Oncology
$CGONHealth
0.22%
-
Harmony Biosciences
$HRMYHealth
0.21%
-
Alvotech
$ALVOHealth
0.21%
-
Disc Medicine, Inc.
$IRONHealth
0.21%
-
ImmunityBio
$IBRXHealth
0.21%
-
ANI Pharmaceuticals
$ANIPHealth
0.21%
-
Ocular Therapeutix
$OCULHealth
0.2%
-
Adaptive Biotechnologies
$ADPTHealth
0.19%
-
Arcutis Biotherapeutics
$ARQTHealth
0.19%
-
Mineralys Therapeutics, Inc.
$MLYSHealth
0.19%
-
Recursion Pharmaceuticals
$RXRXHealth
0.19%
-
Beam Therapeutics
$BEAMHealth
0.19%
-
Sarepta Therapeutics
$SRPTHealth
0.18%
-
Zai Lab
$ZLABHealth
0.18%
-
Travere Therapeutics
$TVTXHealth
0.17%
-
Apogee Therapeutics
$APGEHealth
0.17%
-
BioCryst
$BCRXHealth
0.17%
-
Vericel
$VCELHealth
0.17%
-
MannKind
$MNKDHealth
0.17%
-
Aurinia Pharmaceuticals
$AUPHHealth
0.16%
-
Twist Bioscience
$TWSTHealth
0.16%
-
Ardelyx
$ARDXHealth
0.16%
-
Edgewise Therapeutics
$EWTXHealth
0.15%
-
Dyne Therapeutics
$DYNHealth
0.15%
-
Centessa Pharmaceuticals American
Instrument is not available on Lightyear.
0.15%
N/A
N/A
N/A
Cogent Biosciences
$COGTHealth
0.15%
-
Kiniksa Pharmaceuticals
$KNSAHealth
0.15%
-
Vera Therapeutics
$VERAHealth
0.15%
-
10x Genomics
$TXGHealth
0.15%
-
Avadel Pharmaceuticals
$AVDLHealth
0.14%
-
Syndax Pharmaceuticals
$SNDXHealth
0.14%
-
Amphastar Pharmaceuticals
$AMPHHealth
0.14%
-
Immunocore
$IMCRHealth
0.14%
-
Precigen
$PGENHealth
0.14%
-
Janux Therapeutics
$JANXHealth
0.14%
-
89bio, Inc
$ETNBHealth
0.14%
-
Harrow Health
$HROWHealth
0.13%
-
NovoCure
$NVCRHealth
0.13%
-
Innoviva
$INVAHealth
0.13%
-
Collegium Pharmaceutical
$COLLHealth
0.13%
-
Pacira BioSciences
$PCRXHealth
0.12%
-
Wave Life Sciences
$WVEHealth
0.12%
-
Xeris Biopharma Holdings, Inc.
$XERSHealth
0.12%
-
CureVac
$CVACHealth
0.12%
-
Intellia Therapeutics
$NTLAHealth
0.12%
-
Abcellera Biologics
$ABCLHealth
0.12%
-
Dynavax
$DVAXHealth
0.12%
-
Novavax
$NVAXHealth
0.12%
-
Grifols
$GRFSHealth
0.12%
-
Structure Therapeutics Adr Inc
Instrument is not available on Lightyear.
0.12%
N/A
N/A
N/A
GRAIL
$GRALHealth
0.11%
-
Genmab
$GMABHealth
0.11%
-
LENZ Therapeutics, Inc.
$LENZHealth
0.11%
-
Silverback Therapeutics
$SPRYHealth
0.11%
-
Stoke Therapeutics
$STOKHealth
0.1%
-
Enliven Therapeutics, Inc.
$ELVNHealth
0.1%
-
Aeglea BioTherapeutics, Inc.
$SYREHealth
0.1%
-
Fortrea Holdings
$FTREHealth
0.1%
-
Zymeworks
$ZYMEHealth
0.1%
-
uniQure
$QUREHealth
0.09%
-
Praxis Precision Medicines
$PRAXHealth
0.09%
-
CorMedix
$CRMDHealth
0.09%
-
Amylyx Pharmaceuticals, Inc.
$AMLXHealth
0.09%
-
Geron
$GERNHealth
0.09%
-
UroGen Pharma
$URGNHealth
0.09%
-
EyePoint Pharmaceuticals
$EYPTHealth
0.08%
-
Anavex
$AVXLHealth
0.08%
-
Phathom Pharmaceuticals
$PHATHealth
0.08%
-
Phibro Animal Health
$PAHCHealth
0.08%
-
Vir Biotechnology
$VIRHealth
0.08%
-
Day One Biopharmaceuticals
$DAWNHealth
0.08%
-
Oric Pharmaceuticals
$ORICHealth
0.08%
-
Taysha Gene Therapies
$TSHAHealth
0.07%
-
Iovance Biotherapeutics
$IOVAHealth
0.07%
-
Arbutus Biopharma
$ABUSHealth
0.07%
-
Relay Therapeutics
$RLAYHealth
0.07%
-
Rigel Pharmaceuticals, Inc.
$RIGLHealth
0.07%
-
Kura Oncology
$KURAHealth
0.07%
-
Nurix Therapeutics
$NRIXHealth
0.07%
-
Trevi Therapeutics
$TRVIHealth
0.07%
-
KalVista Pharmaceuticals
$KALVHealth
0.07%
-
Theravance Biopharma
$TBPHHealth
0.07%
-
Tango Therapeutics
$TNGXHealth
0.07%
-
Sana Biotechnology
$SANAHealth
0.07%
-
Terns Pharmaceuticals
$TERNHealth
0.07%
-
Tyra Biosciences
$TYRAHealth
0.07%
-
AnaptysBio
$ANABHealth
0.07%
-
ArriVent BioPharma
$AVBPHealth
0.07%
-
Mind Medicine Subordinate Voting I
Instrument is not available on Lightyear.
0.07%
N/A
N/A
N/A
Keros Therapeutics
$KROSHealth
0.06%
-
Tourmaline Bio
$TRMLHealth
0.06%
-
Castle Biosciences
$CSTLHealth
0.06%
-
SIGA Technologies
$SIGAHealth
0.06%
-
Xencor
$XNCRHealth
0.06%
-
MeiraGTx
$MGTXHealth
0.06%
-
Arvinas
$ARVNHealth
0.06%
-
Mesoblast
$MESOHealth
0.06%
-
Rapport Therapeutics, Inc.
$RAPPHealth
0.06%
-
Savara
$SVRAHealth
0.06%
-
Oruka Therapeutics Inc
Instrument is not available on Lightyear.
0.06%
N/A
N/A
N/A
Esperion Therapeutics
$ESPRHealth
0.05%
-
REGENXBIO
$RGNXHealth
0.05%
-
Evolus
$EOLSHealth
0.05%
-
KemPharm
$ZVRAHealth
0.05%
-
Arcturus Therapeutics Holdings
$ARCTHealth
0.05%
-
Solid Biosciences Inc.
$SLDBHealth
0.05%
-
Hutchmed
$HCMHealth
0.05%
-
Galapagos
$GLPGHealth
0.04%
-
Cullinan Oncology
$CGEMHealth
0.04%
-
Replimune
$REPLHealth
0.04%
-
Personalis
$PSNLHealth
0.04%
-
Olema Pharmaceuticals
$OLMAHealth
0.04%
-
Alumis Inc.
$ALMSHealth
0.04%
-
Prothena
$PRTAHealth
0.04%
-
Prime Medicine, Inc.
$PRMEHealth
0.04%
-
Y-mAbs
$YMABHealth
0.04%
-
Corvus Pharmaceuticals
$CRVSHealth
0.04%
-
Compass Pathways
$CMPSHealth
0.04%
-
Astria Therapeutics
$ATXSHealth
0.04%
-
Inhibrx Biosciences
$INBXHealth
0.04%
-
Erasca
$ERASHealth
0.04%
-
Pacific Biosciences
$PACBHealth
0.04%
-
Aura Biosciences
$AURAHealth
0.04%
-
Aquestive Therapeutics
$AQSTHealth
0.04%
-
Lexicon Pharmaceuticals
$LXRXHealth
0.04%
-
Maravai LifeSciences
$MRVIHealth
0.03%
-
Rocket Pharmaceuticals
$RCKTHealth
0.03%
-
Monte Rosa Therapeutics
$GLUEHealth
0.03%
-
Fund data (holdings, countries, and sectors) is sourced from the BlackRock website. Last modified: 5 September 2025. This information is indicative only and its accuracy or completeness is not guaranteed.

BTEC Fund Breakdown

SectorsCountries
Health

99.63%

Cash and/or Derivatives

0.38%