OBSIX
Oberweis Small-Cap Opportunities Fund
OBERWEIS FUNDS

Allocation breakdown

As of March 31, 2026 · N-PORT

By asset class

By country

By sector

By industry (SIC code)

As of March 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 17.94%
Communications Equipment, NEC 8.12%
Services-Computer Programming, Data Processing, Etc. 3.34%
Household Appliances 2.68%
Services-Prepackaged Software 2.51%
Electronic Components & Accessories 1.23%
Electronic Components, NEC 1.22%
Services-Computer Integrated Systems Design 1.19%
Radio & Tv Broadcasting & Communications Equipment 0.88%
Services-Computer Processing & Data Preparation 0.81%
Telephone & Telegraph Apparatus 0.70%
Measuring & Controlling Devices, NEC 0.62%
Motor Vehicle Parts & Accessories 2.43%
Retail-Eating & Drinking Places 2.10%
Services-To Dwellings & Other Buildings 1.69%
Retail-Family Clothing Stores 1.68%
Services-Business Services, NEC 1.61%
Services-Membership Sports & Recreation Clubs 1.40%
Retail-Miscellaneous Retail 1.39%
Motor Vehicles & Passenger Car Bodies 1.30%
Apparel & Other Finishd Prods of Fabrics & Similar Matl 0.97%
Search, Detection, Navigation, Guidance, Aeronautical Sys 0.90%
Services-Miscellaneous Amusement & Recreation 0.73%
Surgical & Medical Instruments & Apparatus 4.32%
Services-Home Health Care Services 2.58%
Pharmaceutical Preparations 2.34%
Services-Hospitals 1.20%
Services-Medical Laboratories 0.79%
Dental Equipment & Supplies 0.76%
Biological Products, (No Diagnostic Substances) 0.61%
Operative Builders 1.73%
Air Transportation, Scheduled 1.54%
Pumps & Pumping Equipment 1.30%
Fabricated Structural Metal Products 1.27%
Aircraft & Parts 1.20%
Services-Management Consulting Services 0.98%
Services-Educational Services 0.89%
Metalworkg Machinery & Equipment 0.75%
General Industrial Machinery & Equipment 0.71%
Misc Industrial & Commercial Machinery & Equipment 0.59%
State Commercial Banks 1.43%
Insurance Carriers, NEC 1.00%
Finance Services 0.87%
Hospital & Medical Service Plans 0.76%
Patent Owners & Lessors 0.58%
Crude Petroleum & Natural Gas 1.53%
Silver Ores 1.27%
Hazardous Waste Management 1.70%
Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) 1.60%
Newspapers: Publishing or Publishing & Printing 0.79%
Communications Services, NEC 0.74%
Unclassified 6.75%

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