Canada

Top 1000 largest Canadian Companies by Market Cap

This is the list of the largest public listed companies from Canada by market capitalization with links to their reference stock, sector and industry.

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Top Companies from Canada as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
691 European Residential Real Estate Investment Trust $80.2 M Canada Canadian Real Estate Canadian REIT—Residential
692 Tidewater Midstream and Infrastructure Ltd. $80.0 M Canada Canadian Energy Canadian Oil & Gas Midstream
693 Ether Capital Corp $79.0 M

(Jan. 1, 2024)

 Canada Canadian Technology Canadian Software—Infrastructure
694 The Westaim Corp $78.8 M

(Jan. 1, 2025)

 Canada Canadian Financials Canadian Asset Management
695 Oroco Resource Corp $78.8 M Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining
696 TITANIUM TRANSPORTATION GROU $78.7 M

(Oct. 1, 2022)

 Canada Canadian Industrials Canadian Integrated Freight & Logistics
697 Yangarra Resources Ltd. $78.3 M Canada Canadian Energy Canadian Oil & Gas E&P
698 Mawson Gold Limited $78.1 M

(Jan. 1, 2024)

 Canada Canadian Basic Materials Canadian Gold
699 Lucara Diamond Corp. $78.0 M

(July 1, 2025)

 Canada Canadian Basic Materials Canadian Other Precious Metals & Mining
700 ESSA Pharma Inc. $77.2 M

(July 1, 2025)

 Canada Canadian Healthcare Canadian Biotechnology
701 Data Communications Management Corp. $77.0 M

(July 1, 2025)

 Canada Canadian Industrials Canadian Specialty Business Services
702 Postmedia Network Canada Corp. $76.6 M Canada Canadian Communication Services Canadian Publishing
703 Highland Copper Company, Inc. $76.5 M Canada Canadian Basic Materials Canadian Copper
704 Goodfellow Inc. $76.3 M

(July 1, 2025)

 Canada Canadian Basic Materials Canadian Lumber & Wood Production
705 Oncolytics Biotech Inc. $74.9 M

(July 1, 2025)

 Canada Canadian Healthcare Canadian Biotechnology
706 INV Metals Inc. $74.8 M

(July 1, 2021)

 Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining
707 Noranda Income Fund $74.7 M

(March 1, 2023)

 Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining
708 Reitmans $73.7 M

(July 1, 2025)

 Canada Canadian Consumer Discretionary Canadian Apparel Retail
709 Medexus Pharmaceuticals, Inc. $73.5 M

(July 1, 2025)

 Canada Canadian Healthcare Canadian Drug Manufacturers—Specialty & Generic
710 Graphite One, Inc. $73.3 M

(July 1, 2025)

 Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining
711 Minsud Resources Corp $73.1 M Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining
712 Critical Elements Lithium Corp $72.8 M Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining
713 Patriot One Technologies Inc. $72.7 M

(Feb. 1, 2023)

 Canada Canadian Technology Canadian Software—Application
714 Rockshield Capital Corp $72.0 M

(Sept. 1, 2021)

 Canada Canadian Financials Canadian Asset Management
715 Anaconda Mining Inc. $71.7 M

(July 1, 2022)

 Canada Canadian Basic Materials Canadian Gold
716 Green Organic Dutchman Holdings Ltd. $71.7 M

(Sept. 1, 2021)

 Canada Canadian Healthcare Canadian Drug Manufacturers—Specialty & Generic
717 BioHarvest Sciences, Inc. $71.3 M Canada Canadian Healthcare Canadian Drug Manufacturers—Specialty & Generic
718 Arrow Exploration Corp $71.2 M

(July 1, 2025)

 Canada Canadian Energy Canadian Oil & Gas E&P
719 Moneta Porcupine Mines Inc. $70.9 M

(Jan. 1, 2024)

 Canada Canadian Basic Materials Canadian Gold
720 Ascot Resources Ltd. $70.7 M

(July 1, 2025)

 Canada Canadian Basic Materials Canadian Other Industrial Metals & Mining

Top Companies from Canada as of Jan. 01, 2026

691. European Residential Real Estate Investment Trust

Company Profile: European Residential Real Estate Investment Trust
Market Cap (USD): $80.2 M
Country: Canada
Sector: Canadian Real Estate
Industry: Canadian REIT—Residential

692. Tidewater Midstream and Infrastructure Ltd.

Company Profile: Tidewater Midstream and Infrastructure Ltd.
Market Cap (USD): $80.0 M
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas Midstream

693. Ether Capital Corp

Company Profile: Ether Capital Corp
Market Cap (USD): $79.0 M (Jan. 1, 2024)
Country: Canada
Sector: Canadian Technology
Industry: Canadian Software—Infrastructure

694. The Westaim Corp

Company Profile: The Westaim Corp
Market Cap (USD): $78.8 M (Jan. 1, 2025)
Country: Canada
Sector: Canadian Financials
Industry: Canadian Asset Management

695. Oroco Resource Corp

Company Profile: Oroco Resource Corp
Market Cap (USD): $78.8 M
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

696. TITANIUM TRANSPORTATION GROU

Company Profile: TITANIUM TRANSPORTATION GROU
Market Cap (USD): $78.7 M (Oct. 1, 2022)
Country: Canada
Sector: Canadian Industrials
Industry: Canadian Integrated Freight & Logistics

697. Yangarra Resources Ltd.

Company Profile: Yangarra Resources Ltd.
Market Cap (USD): $78.3 M
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas E&P

698. Mawson Gold Limited

Company Profile: Mawson Gold Limited
Market Cap (USD): $78.1 M (Jan. 1, 2024)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Gold

699. Lucara Diamond Corp.

Company Profile: Lucara Diamond Corp.
Market Cap (USD): $78.0 M (July 1, 2025)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Precious Metals & Mining

700. ESSA Pharma Inc.

Company Profile: ESSA Pharma Inc.
Market Cap (USD): $77.2 M (July 1, 2025)
Country: Canada
Sector: Canadian Healthcare
Industry: Canadian Biotechnology

701. Data Communications Management Corp.

Company Profile: Data Communications Management Corp.
Market Cap (USD): $77.0 M (July 1, 2025)
Country: Canada
Sector: Canadian Industrials
Industry: Canadian Specialty Business Services

702. Postmedia Network Canada Corp.

Company Profile: Postmedia Network Canada Corp.
Market Cap (USD): $76.6 M
Country: Canada
Sector: Canadian Communication Services
Industry: Canadian Publishing

703. Highland Copper Company, Inc.

Company Profile: Highland Copper Company, Inc.
Market Cap (USD): $76.5 M
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Copper

704. Goodfellow Inc.

Company Profile: Goodfellow Inc.
Market Cap (USD): $76.3 M (July 1, 2025)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Lumber & Wood Production

705. Oncolytics Biotech Inc.

Company Profile: Oncolytics Biotech Inc.
Market Cap (USD): $74.9 M (July 1, 2025)
Country: Canada
Sector: Canadian Healthcare
Industry: Canadian Biotechnology

706. INV Metals Inc.

Company Profile: INV Metals Inc.
Market Cap (USD): $74.8 M (July 1, 2021)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

707. Noranda Income Fund

Company Profile: Noranda Income Fund
Market Cap (USD): $74.7 M (March 1, 2023)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

708. Reitmans

Company Profile: Reitmans
Market Cap (USD): $73.7 M (July 1, 2025)
Country: Canada
Sector: Canadian Consumer Discretionary
Industry: Canadian Apparel Retail

709. Medexus Pharmaceuticals, Inc.

Company Profile: Medexus Pharmaceuticals, Inc.
Market Cap (USD): $73.5 M (July 1, 2025)
Country: Canada
Sector: Canadian Healthcare
Industry: Canadian Drug Manufacturers—Specialty & Generic

710. Graphite One, Inc.

Company Profile: Graphite One, Inc.
Market Cap (USD): $73.3 M (July 1, 2025)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

711. Minsud Resources Corp

Company Profile: Minsud Resources Corp
Market Cap (USD): $73.1 M
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

712. Critical Elements Lithium Corp

Company Profile: Critical Elements Lithium Corp
Market Cap (USD): $72.8 M
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

713. Patriot One Technologies Inc.

Company Profile: Patriot One Technologies Inc.
Market Cap (USD): $72.7 M (Feb. 1, 2023)
Country: Canada
Sector: Canadian Technology
Industry: Canadian Software—Application

714. Rockshield Capital Corp

Company Profile: Rockshield Capital Corp
Market Cap (USD): $72.0 M (Sept. 1, 2021)
Country: Canada
Sector: Canadian Financials
Industry: Canadian Asset Management

715. Anaconda Mining Inc.

Company Profile: Anaconda Mining Inc.
Market Cap (USD): $71.7 M (July 1, 2022)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Gold

716. Green Organic Dutchman Holdings Ltd.

Company Profile: Green Organic Dutchman Holdings Ltd.
Market Cap (USD): $71.7 M (Sept. 1, 2021)
Country: Canada
Sector: Canadian Healthcare
Industry: Canadian Drug Manufacturers—Specialty & Generic

717. BioHarvest Sciences, Inc.

Company Profile: BioHarvest Sciences, Inc.
Market Cap (USD): $71.3 M
Country: Canada
Sector: Canadian Healthcare
Industry: Canadian Drug Manufacturers—Specialty & Generic

718. Arrow Exploration Corp

Company Profile: Arrow Exploration Corp
Market Cap (USD): $71.2 M (July 1, 2025)
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas E&P

719. Moneta Porcupine Mines Inc.

Company Profile: Moneta Porcupine Mines Inc.
Market Cap (USD): $70.9 M (Jan. 1, 2024)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Gold

720. Ascot Resources Ltd.

Company Profile: Ascot Resources Ltd.
Market Cap (USD): $70.7 M (July 1, 2025)
Country: Canada
Sector: Canadian Basic Materials
Industry: Canadian Other Industrial Metals & Mining

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