Sector & Industry Explorer

Stock Sectors & Industries

Browse public companies by sector, industry group, industry, and sub-industry. Explore company classifications, market data, ownership trends, and insider activity across the market.

13 Sectors
37 Industry Groups
505 Industries & Sub-Industries
10,421 Public Companies

Browse by Sector

Start with a sector to explore related industry groups, public companies, ownership trends, and insider activity.

Communication Services

438 companies

  • Consumer Discretionary Distribution & Retail
  • Telecommunication Services
  • Consumer Discretionary Distribution & Retail
  • Consumer Discretionary Distribution & Retail
Explore Communication Services
Consumer Discretionary

911 companies

  • Retailing
  • Consumer Services
  • Textiles, Apparel & Luxury Goods
  • Automobiles & Components
Explore Consumer Discretionary
Consumer Staples

428 companies

  • Household & Personal Products
  • Household & Personal Products
  • Food, Beverage & Tobacco
  • Food & Staples Retailing
Explore Consumer Staples
Energy

509 companies

  • Financial Services
  • Energy
  • Technology Hardware & Equipment
  • Energy
Explore Energy
Financials

2,357 companies

  • Banks
  • Diversified Financials
  • Real Estate
  • Financial Services
Explore Financials
Financials

1 companies

  • Diversified Financials
Explore Financials
Health Care

983 companies

  • Food, Beverage & Tobacco
  • Pharmaceuticals, Biotechnology & Life Sciences
  • Health Care Equipment & Services
Explore Health Care
Industrials

2,045 companies

  • Transportation
  • Capital Goods
  • Commercial & Professional Services
  • Transportation
Explore Industrials
Information Technology

1,561 companies

  • Semiconductors & Semiconductor Equipment
  • Software & Services
  • Technology Hardware & Equipment
  • Consumer Services
Explore Information Technology
Information Technology

2 companies

  • Software & Services
Explore Information Technology
Materials

823 companies

  • Technology Hardware & Equipment
  • Containers & Packaging
  • Chemicals
  • Metals & Mining
Explore Materials
Real Estate

197 companies

  • Equity Real Estate Investment Trusts (REITs)
  • Real Estate Management & Development
  • Transportation
Explore Real Estate
Utilities

166 companies

  • Independent Power and Renewable Electricity
  • Financial Services
Explore Utilities

Popular Industries

Explore commonly followed industries across public markets.

Capital Markets

Industry • Financials > Pharmaceuticals, Biotechnology & Life Sciences

1,044 companies
Software

Industry • Information Technology > Software & Services

732 companies
Application Software

Sub Industry • Software & Services > Software

656 companies
Asset Management & Custody Banks

Sub Industry • Pharmaceuticals, Biotechnology & Life Sciences > Capital Markets

632 companies
Banks

Industry • Financials > Banks

574 companies
Biotechnology

Industry • Health Care > Pharmaceuticals, Biotechnology & Life Sciences

540 companies
Biotechnology

Sub Industry • Pharmaceuticals, Biotechnology & Life Sciences > Biotechnology

511 companies
Steel

Industry • Materials > Chemicals

412 companies
Fertilizers & Agricultural Chemicals

Industry • Materials > Chemicals

374 companies
Aluminum

Industry • Industrials > Capital Goods

371 companies

About Stock Sectors and Industries

Sectors and industries help investors organize public companies into comparable groups. A company’s classification can make it easier to find peers, compare market data, review ownership trends, and identify areas of concentrated insider activity.

Fintel’s Sector & Industry Explorer lets investors browse companies from broad sectors down to more specific sub-industries. Each classification page can include related industries, company lists, market data, institutional ownership information, insider activity, and other research signals.

How to Use the Sector & Industry Explorer

Start by selecting a sector, then drill down into industry groups, industries, and sub-industries. Higher-level pages include companies across all related classifications, while more specific pages focus on narrower peer groups.