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Super Investors / BlackRock Health Sciences Opportunities Portfolio

BlackRock Health Sciences Opportunities Portfolio

Blackrock Funds · net assets $6.53B · 165 holdings as of February 27, 2026. Monthly N-PORT disclosure: the full book, not just equities.

Asset mix

EC: 97.5% · STIV: 1.4% · EP: 1.1% · OTHER: 0.0% · DE: 0.0%

Financial position

Total assets
$6.6B
Total liabilities
$66.3M
Net assets
$6.53B
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
$10.1M

Monthly flows and gains

Month 1 Month 2 Month 3
Sales $96.3M $69.6M $47.1M
Reinvestment $249M $0 $0
Redemptions $173M $146M $129M
Net realized gain (non-derivative) $148M $98.4M $9.42M
Net unrealized appreciation (non-derivative) $-286M $-90.7M $137M

The three months of the reporting period, as filed; month 3 ends February 27, 2026.

Filing details

Registrant
Blackrock Funds
Registrant CIK
844779
Registrant LEI
549300OZUEVJZHOBFP42
Series
BlackRock Health Sciences Opportunities Portfolio
Series ID
S000001877
Series LEI
VN6DJGBO8DKY0GTM4883
SEC file number
811-05742
Address
100 Bellevue Parkway, Wilmington, US-DE, 19809, US
Phone
800-441-7762
Form
NPORT-P
Filed
April 24, 2026
Report period ends
May 31, 2026
Report month ends
February 27, 2026
Accession number
000094040026014709
Holding Value % of net assets
Eli Lilly & Co. EC $741M 11.34%
Johnson & Johnson EC $668M 10.22%
Abbvie Inc. EC $269M 4.11%
Gilead Sciences Inc. EC $259M 3.96%
Merck & Co., Inc EC $232M 3.55%
Amgen Inc. EC $228M 3.49%
Unitedhealth Group Inc. EC $199M 3.04%
Intuitive Surgical Inc. EC $161M 2.46%
Abbott Laboratories EC $158M 2.43%
Danaher Corporation EC $151M 2.31%
Thermo Fisher Scientific Inc EC $149M 2.28%
Edwards Lifesciences Corporation EC $148M 2.26%
Vertex Pharmaceuticals Incorporated EC $136M 2.08%
Medtronic PLC EC $131M 2.00%
Stryker Corporation EC $129M 1.98%
Teva Pharmaceutical Industries Ltd. EC $118M 1.80%
Cencora Inc EC $98.9M 1.51%
Boston Scientific Corporation EC $98.7M 1.51%
Astrazeneca PLC EC $94.6M 1.45%
Argenx Se EC $93.1M 1.42%
Mckesson Corp. EC $78.7M 1.20%
Roche Holding Ag EP $70.3M 1.08%
Biogen Inc EC $69.9M 1.07%
Alnylam Pharmaceuticals Inc. EC $69M 1.06%
Regeneron Pharmaceuticals, Inc. EC $68.5M 1.05%
Bristol-myers Squibb Company EC $68.4M 1.05%
Hca Healthcare Inc EC $66.6M 1.02%
Blackrock Funds Iii STIV $57.5M 0.88%
Exact Sciences Corporation EC $56.7M 0.87%
Rhythm Pharmaceuticals Inc EC $50M 0.76%
Idexx Laboratories Inc. EC $49M 0.75%
Dexcom Inc EC $48.7M 0.75%
Penumbra Inc. EC $45.9M 0.70%
Insmed Inc EC $45M 0.69%
Novartis Ag EC $42.4M 0.65%
Incyte Corporation. EC $40.1M 0.61%
Medline Inc. EC $40M 0.61%
Waters Corporation EC $39.7M 0.61%
Blackrock Liquidity Funds STIV $34.2M 0.52%
Protagonist Therapeutics Inc EC $34.1M 0.52%
Agilent Technologies Inc. EC $32.9M 0.50%
Pfizer Inc. EC $32.8M 0.50%
Nuvalent Inc EC $32.2M 0.49%
Cogent Biosciences Inc. EC $31.9M 0.49%
Guardant Health Inc EC $31.6M 0.48%
Revolution Medicines Inc EC $30.9M 0.47%
Moderna Inc EC $30M 0.46%
Galderma Group Ag EC $28.9M 0.44%
Cvs Health Corp EC $28.7M 0.44%
Elevance Health Inc. EC $28.4M 0.43%
United Therapeutics Corporation EC $28.1M 0.43%
Natera Inc EC $27.1M 0.41%
Iqvia Holdings Inc. EC $25.2M 0.39%
The Cooper Companies, Inc. EC $24.5M 0.38%
Centene Corp. EC $24.5M 0.37%
Biomarin Pharmaceutical Inc. EC $19.9M 0.30%
Illumina Inc EC $19.6M 0.30%
Ge Healthcare Technologies Inc. EC $19.1M 0.29%
Bruker Corporation EC $18.9M 0.29%
Veeva Systems Inc EC $18.1M 0.28%

Showing top 60 of 165 holdings.

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