RTDCX
Multifactor U.S. Equity Fund
RUSSELL INVESTMENT CO

Allocation breakdown

As of April 30, 2026 · N-PORT

By asset class

By country

By sector

By industry (SIC code)

As of April 30, 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.

Semiconductors & Related Devices 12.51%
Services-Computer Programming, Data Processing, Etc. 7.92%
Services-Prepackaged Software 7.16%
Electronic Computers 6.20%
Computer Communications Equipment 1.03%
Computer Storage Devices 0.58%
Electronic & Other Electrical Equipment (No Computer Equip) 0.54%
Computer & office Equipment 0.45%
Radio & Tv Broadcasting & Communications Equipment 0.40%
Optical Instruments & Lenses 0.37%
Services-Computer Programming Services 0.37%
Measuring & Controlling Devices, NEC 0.35%
Electronic Connectors 0.30%
Telephone & Telegraph Apparatus 0.25%
Services-Computer Processing & Data Preparation 0.25%
Computer Peripheral Equipment, NEC 0.24%
Laboratory Analytical Instruments 0.24%
Electronic Components, NEC 0.22%
Services-Computer Integrated Systems Design 0.18%
Communications Equipment, NEC 0.14%
Printed Circuit Boards 0.13%
Electronic Components & Accessories 0.09%
Electrical Industrial Apparatus 0.05%
Household Appliances 0.02%
Electric Lighting & Wiring Equipment 0.02%
Retail-Catalog & Mail-Order Houses 3.69%
Services-Business Services, NEC 2.23%
Motor Vehicles & Passenger Car Bodies 1.83%
Retail-Variety Stores 1.41%
Industrial Instruments For Measurement, Display, and Control 0.50%
Retail-Family Clothing Stores 0.50%
Retail-Lumber & Other Building Materials Dealers 0.33%
Retail-Drug Stores and Proprietary Stores 0.32%
Hotels & Motels 0.31%
Search, Detection, Navigation, Guidance, Aeronautical Sys 0.30%
Retail-Eating Places 0.29%
Services-Miscellaneous Amusement & Recreation 0.27%
Services-To Dwellings & Other Buildings 0.21%
Instruments For Meas & Testing of Electricity & Elec Signals 0.20%
Retail-Building Materials, Hardware, Garden Supply 0.18%
Services-Consumer Credit Reporting, Collection Agencies 0.17%
Motor Vehicle Parts & Accessories 0.16%
Auto Controls For Regulating Residential & Comml Environments 0.16%
Men's & Boys' Furnishgs, Work Clothg, & Allied Garments 0.15%
Retail-Auto Dealers & Gasoline Stations 0.15%
Retail-Grocery Stores 0.14%
Retail-Retail Stores, NEC 0.09%
Services-Advertising Agencies 0.07%
Services-Equipment Rental & Leasing, NEC 0.07%
Retail-Home Furniture, Furnishings & Equipment Stores 0.05%
Retail-Radio, Tv & Consumer Electronics Stores 0.05%
Apparel & Other Finishd Prods of Fabrics & Similar Matl 0.04%
Retail-Auto & Home Supply Stores 0.04%
Services-Detective, Guard & Armored Car Services 0.04%
Retail-Eating & Drinking Places 0.03%
Carpets & Rugs 0.02%
Totalizing Fluid Meters & Counting Devices 0.02%
Games, Toys & Children's Vehicles (No Dolls & Bicycles) 0.02%
Miscellaneous Manufacturing Industries 0.02%
Retail-Department Stores 0.02%
Services-Miscellaneous Equipment Rental & Leasing 0.02%
Services-Amusement & Recreation Services 0.02%
Motor Homes 0.01%
Dolls & Stuffed Toys 0.01%
Sporting & Athletic Goods, NEC 0.01%
Services-Auto Rental & Leasing (No Drivers) 0.01%
National Commercial Banks 3.73%
Fire, Marine & Casualty Insurance 3.01%
Security Brokers, Dealers & Flotation Companies 1.24%
Hospital & Medical Service Plans 1.06%
State Commercial Banks 0.99%
Security & Commodity Brokers, Dealers, Exchanges & Services 0.46%
Investment Advice 0.44%
Finance Services 0.35%
Life Insurance 0.32%
Accident & Health Insurance 0.26%
Insurance Agents, Brokers & Service 0.20%
Personal Credit Institutions 0.08%
Surety Insurance 0.08%
Insurance Carriers, NEC 0.06%
Title Insurance 0.05%
Mortgage Bankers & Loan Correspondents 0.04%
Oil Royalty Traders 0.04%
Patent Owners & Lessors 0.04%
Mineral Royalty Traders 0.04%
Electrical Work 0.46%
Special Industry Machinery, NEC 0.38%
Wholesale-Drugs, Proprietaries & Druggists' Sundries 0.34%
Air Courier Services 0.32%
Engines & Turbines 0.29%
Oil & Gas Field Machinery & Equipment 0.29%
Pumps & Pumping Equipment 0.26%
Construction Machinery & Equip 0.24%
Misc Industrial & Commercial Machinery & Equipment 0.22%
Water Transportation 0.20%
Miscellaneous Fabricated Metal Products 0.19%
Trucking & Courier Services (No Air) 0.19%
Air Transportation, Scheduled 0.19%
Railroads, Line-Haul Operating 0.17%
Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip 0.16%
Transportation Services 0.15%
Services-Commercial Physical & Biological Research 0.15%
Ship & Boat Building & Repairing 0.14%
Wholesale-Computers & Peripheral Equipment & Software 0.13%
Wholesale-Electronic Parts & Equipment, NEC 0.13%
Aircraft Engines & Engine Parts 0.12%
Operative Builders 0.11%
Metal Cans 0.11%
General Industrial Machinery & Equipment 0.11%
General Industrial Machinery & Equipment, NEC 0.11%
Construction, Mining & Materials Handling Machinery & Equip 0.10%
Special Industry Machinery (No Metalworking Machinery) 0.10%
Trucking (No Local) 0.10%
Arrangement of Transportation of Freight & Cargo 0.10%
Services-Management Consulting Services 0.10%
Ball & Roller Bearings 0.09%
Wholesale-Groceries & Related Products 0.09%
Farm Machinery & Equipment 0.08%
Railroad Equipment 0.08%
General Bldg Contractors - Residential Bldgs 0.07%
Water, Sewer, Pipeline, Comm & Power Line Construction 0.06%
Industrial & Commercial Fans & Blowers & Air Purifing Equip 0.06%
Guided Missiles & Space Vehicles & Parts 0.06%
Wholesale-Electrical Apparatus & Equipment, Wiring Supplies 0.06%
Aircraft Parts & Auxiliary Equipment, NEC 0.05%
Wholesale-Medical, Dental & Hospital Equipment & Supplies 0.05%
Services-Engineering, Accounting, Research, Management 0.05%
Cutlery, Handtools & General Hardware 0.04%
Fabricated Structural Metal Products 0.04%
Metalworkg Machinery & Equipment 0.04%
Aircraft & Parts 0.04%
Wholesale-Hardware & Plumbing & Heating Equipment & Supplies 0.04%
Wholesale-Machinery, Equipment & Supplies 0.04%
Ordnance & Accessories, (No Vehicles/Guided Missiles) 0.03%
Refrigeration & Service Industry Machinery 0.03%
Aircraft 0.03%
Wholesale-Motor Vehicles & Motor Vehicle Parts & Supplies 0.03%
Wholesale-Industrial Machinery & Equipment 0.03%
Heavy Construction Other Than Bldg Const - Contractors 0.02%
Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures 0.02%
Wholesale-Motor Vehicle Supplies & New Parts 0.02%
Wholesale-Lumber & Other Construction Materials 0.02%
Wholesale-Professional & Commercial Equipment & Supplies 0.02%
Wholesale-Groceries, General Line 0.02%
Services-Engineering Services 0.02%
Millwood, Veneer, Plywood, & Structural Wood Members 0.01%
Wholesale-Misc Durable Goods 0.01%
Pharmaceutical Preparations 4.13%
Biological Products, (No Diagnostic Substances) 0.76%
Surgical & Medical Instruments & Apparatus 0.67%
Orthopedic, Prosthetic & Surgical Appliances & Supplies 0.40%
Services-General Medical & Surgical Hospitals, NEC 0.27%
Services-Medical Laboratories 0.23%
In Vitro & In Vivo Diagnostic Substances 0.11%
Electromedical & Electrotherapeutic Apparatus 0.11%
Services-Hospitals 0.05%
Dental Equipment & Supplies 0.02%
Ophthalmic Goods 0.02%
Services-Home Health Care Services 0.02%
Services-Misc Health & Allied Services, NEC 0.02%
Petroleum Refining 2.52%
Crude Petroleum & Natural Gas 0.94%
Oil & Gas Field Services, NEC 0.23%
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics 0.48%
Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) 0.35%
Gold and Silver Ores 0.27%
Rolling Drawing & Extruding of Nonferrous Metals 0.21%
Drawing & Insulating of Nonferrous Wire 0.15%
Industrial Inorganic Chemicals 0.14%
Perfumes, Cosmetics & Other Toilet Preparations 0.14%
Metal Mining 0.13%
Paints, Varnishes, Lacquers, Enamels & Allied Prods 0.12%
Rubber & Plastics Footwear 0.12%
Paperboard Containers & Boxes 0.11%
Mining & Quarrying of Nonmetallic Minerals (No Fuels) 0.10%
Plastic Materials, Synth Resins & Nonvulcan Elastomers 0.10%
Agricultural Chemicals 0.10%
Converted Paper & Paperboard Prods (No Contaners/Boxes) 0.07%
Primary Production of Aluminum 0.07%
Industrial Organic Chemicals 0.06%
Plastics Products, NEC 0.06%
Leather & Leather Products 0.06%
Steel Pipe & Tubes 0.06%
Specialty Cleaning, Polishing and Sanitation Preparations 0.03%
Fabricated Rubber Products, NEC 0.03%
Abrasive, Asbestos & Misc Nonmetallic Mineral Prods 0.03%
Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) 0.02%
Chemicals & Allied Products 0.01%
Telephone Communications (No Radiotelephone) 0.94%
Services-Video Tape Rental 0.43%
Cable & Other Pay Television Services 0.41%
Radiotelephone Communications 0.28%
Radio Broadcasting Stations 0.12%
Newspapers: Publishing or Publishing & Printing 0.10%
Television Broadcasting Stations 0.10%
Communications Services, NEC 0.01%
Electric Services 0.78%
Electric & Other Services Combined 0.65%
Natural Gas Transmission 0.16%
Natural Gas Distribution 0.16%
Natural Gas Transmisison & Distribution 0.14%
Refuse Systems 0.09%
Water Supply 0.04%
Gas & Other Services Combined 0.03%
Cogeneration Services & Small Power Producers 0.02%
Beverages 0.55%
Bottled & Canned Soft Drinks & Carbonated Waters 0.25%
Cigarettes 0.22%
Fats & Oils 0.19%
Food and Kindred Products 0.11%
Grain Mill Products 0.11%
Sugar & Confectionery Products 0.09%
Canned, Frozen & Preservd Fruit, Veg & Food Specialties 0.07%
Poultry Slaughtering and Processing 0.05%
Agricultural Production-Crops 0.03%
Meat Packing Plants 0.02%
Miscellaneous Food Preparations & Kindred Products 0.02%
Malt Beverages 0.01%
Real Estate Investment Trusts 1.13%
Real Estate 0.07%
Real Estate Agents & Managers (For Others) 0.07%
Real Estate Operators (No Developers) & Lessors 0.02%
Unclassified 5.32%

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