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Super Investors / iShares Biotechnology ETF

iShares Biotechnology ETF

Ishares Trust · net assets $8.12B · 258 holdings as of March 31, 2026. Monthly N-PORT disclosure: the full book, not just equities.

Asset mix

EC: 91.0% · STIV: 9.0% · OTHER: 0.0% · DE: 0.0%

Financial position

Total assets
$8.91B
Total liabilities
$790M
Net assets
$8.12B
Assets attributable to miscellaneous securities
$0
Assets invested in controlled foreign corporations
$0
Borrowings payable within one year
$0
Payable to controlled companies within one year
$0
Payable to other affiliates within one year
$0
Other liabilities payable within one year
$0
Borrowings payable after one year
$0
Payable to controlled companies after one year
$0
Payable to other affiliates after one year
$0
Other liabilities payable after one year
$0
Payables for delayed-delivery investments
$0
Payables for standby commitments
$0
Liquidation preference of outstanding preferred stock
$0
Cash not reported in Parts C or D
$0

Monthly flows and gains

Month 1 Month 2 Month 3
Sales $829M $1.21B $942M
Reinvestment $0 $0 $0
Redemptions $808M $1.11B $1.27B
Net realized gain (non-derivative) $135M $196M $133M
Net unrealized appreciation (non-derivative) $41.7M $-52M $-457M

The three months of the reporting period, as filed; month 3 ends March 31, 2026.

Filing details

Registrant
Ishares Trust
Registrant CIK
1100663
Registrant LEI
5493000860OXIC4B5K91
Series
iShares Biotechnology ETF
Series ID
S000004350
Series LEI
549300S7IVD88MPK0066
SEC file number
811-09729
Address
400 Howard Street, San Francisco, US-CA, 94105, US
Phone
800-474-2737
Form
NPORT-P
Filed
May 28, 2026
Report period ends
March 31, 2026
Report month ends
March 31, 2026
Accession number
000207169126012466
Holding Value % of net assets
Blackrock Funds Iii STIV $785M 9.66%
Gilead Sciences, Inc. EC $629M 7.75%
Amgen, Inc. EC $610M 7.51%
Vertex Pharmaceuticals, Inc. EC $605M 7.44%
Regeneron Pharmaceuticals, Inc. EC $586M 7.21%
Alnylam Pharmaceuticals, Inc. EC $324M 3.99%
Insmed, Inc. EC $260M 3.20%
Argenx Se EC $250M 3.07%
Biogen, Inc. EC $200M 2.46%
Natera, Inc. EC $196M 2.41%
United Therapeutics Corp. EC $187M 2.30%
Beone Medicines Ltd. EC $157M 1.93%
Incyte Corp. EC $138M 1.70%
Moderna, Inc. EC $137M 1.68%
Illumina, Inc. EC $136M 1.68%
Revolution Medicines, Inc. EC $125M 1.54%
Roivant Sciences Ltd. EC $101M 1.24%
Neurocrine Biosciences, Inc. EC $95.8M 1.18%
Genmab A/s EC $95.4M 1.17%
Bridgebio Pharma, Inc. EC $92M 1.13%
Ionis Pharmaceuticals, Inc. EC $90.5M 1.11%
Medpace Holdings, Inc. EC $81.6M 1.00%
Madrigal Pharmaceuticals, Inc. EC $81.3M 1.00%
Exelixis, Inc. EC $80.3M 0.99%
Biomarin Pharmaceutical, Inc. EC $79.8M 0.98%
Ascendis Pharma A/s EC $77.8M 0.96%
Praxis Precision Medicines, Inc. EC $62.9M 0.77%
Charles River Laboratories International, Inc. EC $62.5M 0.77%
Arrowhead Pharmaceuticals, Inc. EC $61.1M 0.75%
Vaxcyte, Inc. EC $60.8M 0.75%
Bio-techne Corp. EC $60.2M 0.74%
Cytokinetics, Inc. EC $59.1M 0.73%
Halozyme Therapeutics, Inc. EC $56.1M 0.69%
Axsome Therapeutics, Inc. EC $53.9M 0.66%
Biontech Se EC $53.3M 0.66%
Krystal Biotech, Inc. EC $48.8M 0.60%
Protagonist Therapeutics, Inc. EC $47.1M 0.58%
Repligen Corp. EC $46.8M 0.58%
Kymera Therapeutics, Inc. EC $43.4M 0.53%
Alkermes PLC EC $43M 0.53%
Rhythm Pharmaceuticals, Inc. EC $41.3M 0.51%
Abivax Sa EC $40.9M 0.50%
Ptc Therapeutics, Inc. EC $40.4M 0.50%
Cogent Biosciences, Inc. EC $38.9M 0.48%
Arcellx, Inc. EC $38.6M 0.47%
Terns Pharmaceuticals, Inc. EC $37.6M 0.46%
Nuvalent, Inc. EC $36.4M 0.45%
Mirum Pharmaceuticals, Inc. EC $36.3M 0.45%
Tempus Ai, Inc. EC $35M 0.43%
Xenon Pharmaceuticals, Inc. EC $34.8M 0.43%
Amicus Therapeutics, Inc. EC $33.4M 0.41%
Crispr Therapeutics Ag EC $31.6M 0.39%
Apellis Pharmaceuticals, Inc. EC $31.3M 0.39%
Apogee Therapeutics, Inc. EC $29.8M 0.37%
Scholar Rock Holding Corp. EC $29.2M 0.36%
Acadia Pharmaceuticals, Inc. EC $27.9M 0.34%
Bruker Corp. EC $27.6M 0.34%
Crinetics Pharmaceuticals, Inc. EC $26.4M 0.32%
Cg Oncology, Inc. EC $25.7M 0.32%
Spyre Therapeutics, Inc. EC $24.2M 0.30%

Showing top 60 of 258 holdings.

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