FundWatcher
RWMBX
Washington Mutual Investors Fund
Washington Mutual Investors Fund

Allocation breakdown

As of January 31, 2026 · N-PORT

By asset class

By country

By sector

By industry (SIC code)

As of January 31, 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 8.76%
Services-Prepackaged Software 5.92%
Services-Computer Programming, Data Processing, Etc. 4.58%
Electronic Computers 2.43%
Electronic & Other Electrical Equipment (No Computer Equip) 1.26%
Optical Instruments & Lenses 1.17%
Computer & office Equipment 0.89%
Measuring & Controlling Devices, NEC 0.41%
Services-Computer Processing & Data Preparation 0.29%
Electronic Connectors 0.20%
Laboratory Analytical Instruments 0.13%
Computer Storage Devices 0.09%
Household Audio & Video Equipment 0.05%
Radio & Tv Broadcasting & Communications Equipment 0.03%
National Commercial Banks 5.81%
Insurance Agents, Brokers & Service 2.71%
Hospital & Medical Service Plans 1.68%
Investment Advice 1.53%
Security Brokers, Dealers & Flotation Companies 1.52%
Fire, Marine & Casualty Insurance 0.78%
State Commercial Banks 0.61%
Finance Services 0.40%
Security & Commodity Brokers, Dealers, Exchanges & Services 0.40%
Mineral Royalty Traders 0.18%
Services-Business Services, NEC 2.87%
Search, Detection, Navigation, Guidance, Aeronautical Sys 2.19%
Retail-Eating Places 1.28%
Retail-Drug Stores and Proprietary Stores 1.12%
Retail-Lumber & Other Building Materials Dealers 0.81%
Retail-Eating & Drinking Places 0.77%
Retail-Catalog & Mail-Order Houses 0.56%
Retail-Variety Stores 0.54%
Retail-Family Clothing Stores 0.43%
Industrial Instruments For Measurement, Display, and Control 0.39%
Services-Consumer Credit Reporting, Collection Agencies 0.35%
Services-Miscellaneous Amusement & Recreation 0.20%
Motor Vehicles & Passenger Car Bodies 0.19%
Hotels & Motels 0.16%
Retail-Building Materials, Hardware, Garden Supply 0.15%
Auto Controls For Regulating Residential & Comml Environments 0.05%
Aircraft Engines & Engine Parts 1.77%
Water Transportation 1.67%
Special Industry Machinery, NEC 1.25%
Railroads, Line-Haul Operating 0.83%
Farm Machinery & Equipment 0.81%
Construction Machinery & Equip 0.78%
Aircraft 0.71%
Services-Engineering, Accounting, Research, Management 0.66%
Miscellaneous Fabricated Metal Products 0.57%
Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip 0.52%
General Industrial Machinery & Equipment 0.32%
Wholesale-Hardware & Plumbing & Heating Equipment & Supplies 0.31%
Oil & Gas Field Machinery & Equipment 0.27%
Wholesale-Electronic Parts & Equipment, NEC 0.11%
Operative Builders 0.10%
Air Courier Services 0.08%
Wholesale-Machinery, Equipment & Supplies 0.04%
Wholesale-Drugs, Proprietaries & Druggists' Sundries 0.04%
Pumps & Pumping Equipment 0.03%
Cigarettes 5.56%
Beverages 1.48%
Food and Kindred Products 0.61%
Sugar & Confectionery Products 0.20%
Agricultural Production-Crops 0.16%
Canned, Frozen & Preservd Fruit, Veg & Food Specialties 0.08%
Fats & Oils 0.07%
Pharmaceutical Preparations 4.81%
Biological Products, (No Diagnostic Substances) 2.39%
Surgical & Medical Instruments & Apparatus 0.49%
Orthopedic, Prosthetic & Surgical Appliances & Supplies 0.18%
In Vitro & In Vivo Diagnostic Substances 0.05%
Electric Services 2.63%
Electric & Other Services Combined 0.36%
Refuse Systems 0.25%
Natural Gas Transmission 0.21%
Natural Gas Distribution 0.05%
Petroleum Refining 1.67%
Crude Petroleum & Natural Gas 0.92%
Oil & Gas Field Services, NEC 0.20%
Industrial Inorganic Chemicals 0.95%
Gold and Silver Ores 0.61%
Paper Mills 0.42%
Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics 0.35%
Rubber & Plastics Footwear 0.27%
Perfumes, Cosmetics & Other Toilet Preparations 0.12%
Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) 0.02%
Real Estate Investment Trusts 1.21%
Cable & Other Pay Television Services 0.87%
Telephone Communications (No Radiotelephone) 0.07%
— Unclassified 7.95%

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