BMRRX
BlackRock Mid-Cap Growth Equity Portfolio
BlackRock Funds

Allocation breakdown

As of February 27, 2026 · N-PORT

By asset class

By country

By sector

By industry (SIC code)

As of February 27, 2026 · N-PORT

How we map holdings to the sectors above: each holding's issuer carries a U.S. SIC industry code in its EDGAR filer record, and each SIC code rolls up to a sector. Expand a sector to see its industries, and click a SIC code to list this fund's positions in that industry. Bonds and foreign or private issuers with no SEC filer record fall into Unclassified.

Services-Prepackaged Software 10.24%
Semiconductors & Related Devices 4.92%
Communications Equipment, NEC 3.24%
Electronic Components, NEC 3.19%
Telephone & Telegraph Apparatus 1.10%
Services-Computer Programming Services 1.01%
Radio & Tv Broadcasting & Communications Equipment 0.80%
Electrical Industrial Apparatus 0.38%
Wholesale-Drugs, Proprietaries & Druggists' Sundries 5.17%
Water Transportation 5.14%
Electrical Work 3.85%
Aircraft Engines & Engine Parts 3.45%
Ordnance & Accessories, (No Vehicles/Guided Missiles) 2.86%
Engines & Turbines 1.94%
Aircraft Parts & Auxiliary Equipment, NEC 0.62%
Guided Missiles & Space Vehicles & Parts 0.54%
Wholesale-Electrical Apparatus & Equipment, Wiring Supplies 0.53%
Aircraft 0.49%
Hotels & Motels 3.51%
Retail-Auto Dealers & Gasoline Stations 2.49%
Instruments For Meas & Testing of Electricity & Elec Signals 2.22%
Services-Membership Sports & Recreation Clubs 1.92%
Retail-Eating Places 1.70%
Services-Amusement & Recreation Services 1.52%
Retail-Eating & Drinking Places 1.30%
Men's & Boys' Furnishgs, Work Clothg, & Allied Garments 0.94%
Retail-Catalog & Mail-Order Houses 0.68%
Surgical & Medical Instruments & Apparatus 4.30%
In Vitro & In Vivo Diagnostic Substances 3.35%
Services-Medical Laboratories 2.23%
Biological Products, (No Diagnostic Substances) 1.51%
Rolling Drawing & Extruding of Nonferrous Metals 4.89%
Drawing & Insulating of Nonferrous Wire 2.67%
Steel Pipe & Tubes 0.72%
Security Brokers, Dealers & Flotation Companies 2.20%
Oil Royalty Traders 2.14%
Personal Credit Institutions 1.98%
Mortgage Bankers & Loan Correspondents 0.68%
Finance Services 0.34%
Crude Petroleum & Natural Gas 2.12%
Unclassified 5.14%

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.