TSX Canada Top Companies List by Market Cap as of August 2026

TSX Canada Top Companies List by Market Cap as of August 2026, TSX Canada Biggest 500 Companies List by Market Cap, TSX Canada Largest 500 Companies List by market cap as of August 2026.
TSX Top Companies List by Market Cap in August 2026
TSX Stock Exchange Top Companies List by Market Cap as of August 2026, TSX Stock Exchange Largest Companies List by Market Cap as of August 2026.
Stock Exchange Website
TSX Canada

  1. Skeena Resources Limited

    World Rank (Aug-2026)
    4,091
    Market Cap (Aug-2026)
    4.165 Billion USD
    World Rank (Jan-05-2024)
    13,865
    Market Cap (Jan-05-2024)
    0.407 Billion USD
    World Rank (Jul-30-2023)
    13,939
    Market Cap (Jul-30-2023)
    0.414 Billion USD
    World Rank (Dec-25-2022)
    14,002
    Market Cap (Dec-25-2022)
    0.392 Billion USD
    World Rank (Jan-07-2022)
    11,748
    Market Cap (Jan-07-2022)
    0.66 Billion USD
    Headquarters Country
    Canada
    Company Profile
    Skeena Resources Limited is an industry mining company. The headquarters is in Canada.
    Company Website
    SKEENA RESOURCES LIMITED

  2. Northland Power

    World Rank (Aug-2026)
    4,160
    Market Cap (Aug-2026)
    4.051 Billion USD
    World Rank (Jan-05-2024)
    3,176
    Market Cap (Jan-05-2024)
    4.538 Billion USD
    World Rank (Jul-30-2023)
    3,015
    Market Cap (Jul-30-2023)
    4.919 Billion USD
    World Rank (Dec-25-2022)
    2,093
    Market Cap (Dec-25-2022)
    6.800 Billion USD
    World Rank (Jan-07-2022)
    2,670
    Market Cap (Jan-07-2022)
    6.46 Billion USD
    Annual Revenue in USD
    1,848 Million USD
    Annual Operating Income in USD
    784 Million USD
    Annual Net Income in USD
    616 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile

    Power Generation company with headquarters is in Canada.

    Company Website
    NORTHLAND POWER INC.
    Wikipedia
    Wikipedia

  3. Granite Real Estate Investment Trust

    World Rank (Aug-2026)
    4,186
    Market Cap (Aug-2026)
    4.007 Billion USD
    World Rank (Jan-05-2024)
    3,773
    Market Cap (Jan-05-2024)
    3.638 Billion USD
    World Rank (Jul-30-2023)
    3,703
    Market Cap (Jul-30-2023)
    3.756 Billion USD
    World Rank (Dec-25-2022)
    3,845
    Market Cap (Dec-25-2022)
    3.275 Billion USD
    World Rank (Jan-07-2022)
    3,168
    Market Cap (Jan-07-2022)
    5.23 Billion USD
    Annual Revenue in USD
    312 Million USD
    Annual Net Income in USD
    1,038 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile

    Real Estate company that owns and manages industrial properties and warehouses. Headquarters is in Canada.

    Company Website
    GRANITE REAL ESTATE INVESTMENT TRUST
    Wikipedia
    Wikipedia

  4. Gibson Energy

    World Rank (Aug-2026)
    4,259
    Market Cap (Aug-2026)
    3.894 Billion USD
    World Rank (Jan-05-2024)
    4,965
    Market Cap (Jan-05-2024)
    2.494 Billion USD
    World Rank (Jul-30-2023)
    5,266
    Market Cap (Jul-30-2023)
    2.280 Billion USD
    World Rank (Dec-25-2022)
    4,607
    Market Cap (Dec-25-2022)
    2.551 Billion USD
    World Rank (Jan-07-2022)
    5,243
    Market Cap (Jan-07-2022)
    2.69 Billion USD
    Annual Revenue in USD
    5,545 Million USD
    Annual Net Income in USD
    111 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile
    Oil Field Service company with headquarters is in Canada.
    Company Website
    GIBSON ENERGY INC.
    Wikipedia
    Wikipedia

  5. TransAlta Corporation

    World Rank (Aug-2026)
    4,281
    Market Cap (Aug-2026)
    3.858 Billion USD
    World Rank (Jan-05-2024)
    4,969
    Market Cap (Jan-05-2024)
    2.488 Billion USD
    World Rank (Jul-30-2023)
    4,760
    Market Cap (Jul-30-2023)
    2.632 Billion USD
    World Rank (Dec-25-2022)
    4,849
    Market Cap (Dec-25-2022)
    2.362 Billion USD
    World Rank (Jan-07-2022)
    4,874
    Market Cap (Jan-07-2022)
    2.98 Billion USD
    Annual Revenue in USD
    2,092 Million USD
    Annual Net Income in USD
    -413 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile

    TransAlta Corporation is a Electrical Power Generation company. It produces wind, hydro-electric power, solar, gas, coal plants, affordable and reliable power. The company operate more than 70 generation facilities across Canada. The headquarters is in Canada.

    Company Website
    TRANSALTA CORPORATION

  6. Athabasca Oil Corporation

    World Rank (Aug-2026)
    4,284
    Market Cap (Aug-2026)
    3.857 Billion USD
    World Rank (Jan-05-2024)
    5,971
    Market Cap (Jan-05-2024)
    1.851 Billion USD
    World Rank (Jul-30-2023)
    6,817
    Market Cap (Jul-30-2023)
    1.520 Billion USD
    World Rank (Dec-25-2022)
    8,300
    Market Cap (Dec-25-2022)
    1.014 Billion USD
    World Rank (Jan-07-2022)
    13,290
    Market Cap (Jan-07-2022)
    0.52 Billion USD
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile

    Athabasca Oil Corporation ("AOC") is a liquids-weighted intermediate producer involved in the development of Canada's most active resource plays (Montney, Duvernay, Oil Sands).

    Company strategy is intended to ensure both Light Oil and Thermal Oil are financially robust and competitive, with exceptional future growth opportunities.

    Company Website
    ATHABASCA OIL CORPORATION

  7. Secure Energy Services

    World Rank (Aug-2026)
    4,300
    Market Cap (Aug-2026)
    3.830 Billion USD
    World Rank (Jan-05-2024)
    5,522
    Market Cap (Jan-05-2024)
    2.094 Billion USD
    World Rank (Jul-30-2023)
    6,764
    Market Cap (Jul-30-2023)
    1.540 Billion USD
    World Rank (Dec-25-2022)
    6,256
    Market Cap (Dec-25-2022)
    1.610 Billion USD
    World Rank (Jan-07-2022)
    8,117
    Market Cap (Jan-07-2022)
    1.30 Billion USD
    Headquarters Country
    Canada
    Yahoo @ Frankfurt
    Company Profile
    Secure Energy Services is a network of midstream infrastructure energy services company. The company annual revenue is 3,766 million CAD for year ending December 2021. The headquarters is in Canada.
    Company Website
    SECURE ENERGY SERVICES

  8. Canadian Apartment Properties Real Estate Investment Trust

    World Rank (Aug-2026)
    4,308
    Market Cap (Aug-2026)
    3.819 Billion USD
    World Rank (Jan-05-2024)
    2,527
    Market Cap (Jan-05-2024)
    6.030 Billion USD
    World Rank (Jul-30-2023)
    2,369
    Market Cap (Jul-30-2023)
    6.507 Billion USD
    World Rank (Dec-25-2022)
    2,548
    Market Cap (Dec-25-2022)
    5.438 Billion USD
    World Rank (Jan-07-2022)
    2,301
    Market Cap (Jan-07-2022)
    7.80 Billion USD
    Annual Revenue in USD
    760 Million USD
    Annual Operating Income in USD
    444 Million USD
    Annual Net Income in USD
    10 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile

    Canada’s largest residential landlords, CAPREIT is a growth-oriented investment trust owning interests in 50,869 residential units, comprised of 44,277 residential suites and 32 manufactured home communities comprising 6,592 land lease sites located in and near major urban centres across Canada and Netherlands.

    Company Website
    CANADIAN APARTMENT PROPERTIES REAL ESTATE INVESTMENT TRUST

  9. Peyto Exploration & Development

    World Rank (Aug-2026)
    4,337
    Market Cap (Aug-2026)
    3.777 Billion USD
    World Rank (Jan-05-2024)
    6,015
    Market Cap (Jan-05-2024)
    1.823 Billion USD
    World Rank (Jul-30-2023)
    6,868
    Market Cap (Jul-30-2023)
    1.503 Billion USD
    World Rank (Dec-25-2022)
    5,815
    Market Cap (Dec-25-2022)
    1.797 Billion USD
    World Rank (Jan-07-2022)
    8,054
    Market Cap (Jan-07-2022)
    1.32 Billion USD
    Headquarters Country
    Canada
    Yahoo @ Toronto
    Company Profile
    Natural Gas exploration and producing company with headquarters is in Canada.
    Company Website
    PEYTO EXPLORATION & DEVELOPMENT CORP.

  10. Energy Fuels

    World Rank (Aug-2026)
    4,338
    Market Cap (Aug-2026)
    3.775 Billion USD
    World Rank (Jan-05-2024)
    8,051
    Market Cap (Jan-05-2024)
    1.113 Billion USD
    World Rank (Jul-30-2023)
    9,027
    Market Cap (Jul-30-2023)
    0.945 Billion USD
    World Rank (Dec-25-2022)
    8,517
    Market Cap (Dec-25-2022)
    0.970 Billion USD
    World Rank (Jan-07-2022)
    8,081
    Market Cap (Jan-07-2022)
    1.31 Billion USD
    Annual Revenue in USD
    66 Million USD
    Annual Operating Income in USD
    -101 Million USD
    Annual Net Income in USD
    -86 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Toronto
    Company Profile

    Energy & Fuels is the U.S. producer of uranium, the fuel for carbon and emission free nuclear energy company. The headquarters is in USA.

    Facts About Company

    Energy & Fuels Annual Total Revenue for year ending Dec-2022 was 12 million USD and and Net loss for year ending Dec-2022 was -59 million USD.

    Energy & Fuels Annual Total Revenue for year ending Dec-2021 was 3 million USD and and Net Income for year ending Dec-2021 was 1 million USD.

    As on 2022, Energy & Fuels has 126 employees.

    Company Website
    ENERGY FUELS

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