Yield Theory

Industry directories

Find companies in the same industry.

49 industry groups with at least three distinct issuers and source-linked annual filings. SEC snapshot: 2026-08-12. These lists cover our company catalog, not the entire market.

Browse SEC industry groups

Air Transportation, Scheduled

4512

3 air transportation, scheduled companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip

3585

3 air-cond & warm air heatg equip & comm & indl refrig equip companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Beverages

2080

4 beverages companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Biological Products, (No Diagnostic Substances)

2836

5 biological products, (no diagnostic substances) companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Cable & Other Pay Television Services

4841

3 cable & other pay television services companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Computer & office Equipment

3570

3 computer & office equipment companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Computer Communications Equipment

3576

3 computer communications equipment companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Computer Storage Devices

3572

3 computer storage devices companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Crude Petroleum & Natural Gas

1311

6 crude petroleum & natural gas companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Electric & Other Services Combined

4931

10 electric & other services combined companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Electric Services

4911

15 electric services companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Electronic & Other Electrical Equipment (No Computer Equip)

3600

4 electronic & other electrical equipment (no computer equip) companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Fire, Marine & Casualty Insurance

6331

12 fire, marine & casualty insurance companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

General Industrial Machinery & Equipment

3560

3 general industrial machinery & equipment companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Hospital & Medical Service Plans

6324

6 hospital & medical service plans companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Hotels & Motels

7011

6 hotels & motels companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Industrial Instruments For Measurement, Display, and Control

3823

5 industrial instruments for measurement, display, and control companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Insurance Agents, Brokers & Service

6411

5 insurance agents, brokers & service companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Investment Advice

6282

7 investment advice companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Laboratory Analytical Instruments

3826

4 laboratory analytical instruments companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Measuring & Controlling Devices, NEC

3829

3 measuring & controlling devices, nec companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Motor Vehicles & Passenger Car Bodies

3711

4 motor vehicles & passenger car bodies companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

National Commercial Banks

6021

11 national commercial banks companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Natural Gas Transmission

4922

3 natural gas transmission companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Operative Builders

1531

3 operative builders companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Orthopedic, Prosthetic & Surgical Appliances & Supplies

3842

4 orthopedic, prosthetic & surgical appliances & supplies companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Perfumes, Cosmetics & Other Toilet Preparations

2844

3 perfumes, cosmetics & other toilet preparations companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Petroleum Refining

2911

5 petroleum refining companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Pharmaceutical Preparations

2834

10 pharmaceutical preparations companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Plastic Materials, Synth Resins & Nonvulcan Elastomers

2821

4 plastic materials, synth resins & nonvulcan elastomers companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Pumps & Pumping Equipment

3561

3 pumps & pumping equipment companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Real Estate Investment Trusts

6798

28 real estate investment trusts companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Retail-Building Materials, Hardware, Garden Supply

5200

3 retail-building materials, hardware, garden supply companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Retail-Eating Places

5812

4 retail-eating places companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Retail-Variety Stores

5331

5 retail-variety stores companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Search, Detection, Navigation, Guidance, Aeronautical Sys

3812

4 search, detection, navigation, guidance, aeronautical sys companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Security & Commodity Brokers, Dealers, Exchanges & Services

6200

3 security & commodity brokers, dealers, exchanges & services companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Security Brokers, Dealers & Flotation Companies

6211

5 security brokers, dealers & flotation companies companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Semiconductors & Related Devices

3674

15 semiconductors & related devices companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Services-Business Services, NEC

7389

12 services-business services, nec companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Services-Computer Programming Services

7371

3 services-computer programming services companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Services-Computer Programming, Data Processing, Etc.

7370

4 services-computer programming, data processing, etc. companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Services-Consumer Credit Reporting, Collection Agencies

7320

3 services-consumer credit reporting, collection agencies companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Services-Prepackaged Software

7372

16 services-prepackaged software companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics

2840

3 soap, detergents, cleang preparations, perfumes, cosmetics companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

State Commercial Banks

6022

6 state commercial banks companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Surgical & Medical Instruments & Apparatus

3841

10 surgical & medical instruments & apparatus companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Water Transportation

4400

3 water transportation companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.

Wholesale-Drugs, Proprietaries & Druggists' Sundries

5122

3 wholesale-drugs, proprietaries & druggists' sundries companies in our coverage. Browse business profiles, fiscal calendars and source-linked SEC annual filings.