Tokyo Top Companies List by Market Cap as of August 2026

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

  1. Sony Corporation

    World Rank (Aug-2026)
    158
    Market Cap (Aug-2026)
    143.497 Billion USD
    World Rank (Jan-05-2024)
    121
    Market Cap (Jan-05-2024)
    114.353 Billion USD
    World Rank (Jul-30-2023)
    123
    Market Cap (Jul-30-2023)
    115.340 Billion USD
    World Rank (Dec-25-2022)
    137
    Market Cap (Dec-25-2022)
    95.073 Billion USD
    World Rank (Jan-07-2022)
    86
    Market Cap (Jan-07-2022)
    156.01 Billion USD
    Annual Revenue in USD
    81,748 Million USD
    Annual Operating Income in USD
    8,386 Million USD
    Annual Net Income in USD
    6,639 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Kenichiro Yoshida
    Stock Category
    NIKKEI 225
    Japan ADRs
    Yahoo @ NYSE
    Company Profile

    SONY CORPORATION is Electronics and Gaming company with headquarters is in Tokyo, Japan. Sony Products are known for best quality in Electronics.

    Facts About Company

    For year ending March-2023, Sony Corporation annual revenue was 11,539 billion JPY and annual net income was 937 billion JPY.

    As on 2023, Sony Corporation had 113,000 employees.

    Company Website
    SONY CORPORATION
    Wikipedia
    Wikipedia

  2. Keyence Corporation

    World Rank (Aug-2026)
    171
    Market Cap (Aug-2026)
    134.091 Billion USD
    World Rank (Jan-05-2024)
    138
    Market Cap (Jan-05-2024)
    103.012 Billion USD
    World Rank (Jul-30-2023)
    126
    Market Cap (Jul-30-2023)
    114.540 Billion USD
    World Rank (Dec-25-2022)
    138
    Market Cap (Dec-25-2022)
    93.817 Billion USD
    World Rank (Jan-07-2022)
    94
    Market Cap (Jan-07-2022)
    142.42 Billion USD
    Annual Revenue in USD
    6,534 Million USD
    Annual Operating Income in USD
    3,534 Million USD
    Annual Net Income in USD
    2,571 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Yu Nakata
    Stock Category
    NIKKEI 225
    Yahoo @ Tokyo
    Company Profile

    Keyence Corporation headquarters is in Japan and it develops and delivers sensors, measuring systems, laser markers, microscopes, and machine vision systems worldwide, Keyence is at the forefront of factory automation.

    Keyence had 230 Offices in 46 Countries as on 2021. In the US, it has 30 offices. They are providing their products and services to 300,000 customers worldwide.

    Facts About Company

    As on March-2023, Keyence Corporation had 10,580 employees.

    For year ending March-2023, Keyence Corporation annual revenues was 922.4 billion JPY and annual net income was 362.9 billion JPY.

    Company Website
    KEYENCE CORPORATION : Electronics, Sensors, BarCode Readers etc
    Wikipedia
    Wikipedia

  3. Mizuho Financial Group

    World Rank (Aug-2026)
    175
    Market Cap (Aug-2026)
    132.420 Billion USD
    World Rank (Jan-05-2024)
    398
    Market Cap (Jan-05-2024)
    44.503 Billion USD
    World Rank (Jul-30-2023)
    423
    Market Cap (Jul-30-2023)
    43.462 Billion USD
    World Rank (Dec-25-2022)
    473
    Market Cap (Dec-25-2022)
    35.480 Billion USD
    World Rank (Jan-07-2022)
    610
    Market Cap (Jan-07-2022)
    34.09 Billion USD
    Annual Revenue in USD
    19,267 Million USD
    Annual Operating Income in USD
    5,518 Million USD
    Annual Net Income in USD
    3,935 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Tatsufumi Sakai
    Stock Category
    NIKKEI 225
    Japan ADRs
    Yahoo @ NYSE
    Company Profile

    Banking and Financial services company with headquarters is in Japan.

    Company Website
    MIZUHO FINANCIAL GROUP INC
    Wikipedia
    Wikipedia

  4. Mitsubishi Corporation

    World Rank (Aug-2026)
    212
    Market Cap (Aug-2026)
    110.137 Billion USD
    World Rank (Jan-05-2024)
    239
    Market Cap (Jan-05-2024)
    67.536 Billion USD
    World Rank (Jul-30-2023)
    222
    Market Cap (Jul-30-2023)
    70.854 Billion USD
    World Rank (Dec-25-2022)
    322
    Market Cap (Dec-25-2022)
    47.451 Billion USD
    World Rank (Jan-07-2022)
    404
    Market Cap (Jan-07-2022)
    48.17 Billion USD
    Annual Revenue in USD
    151,047 Million USD
    Annual Operating Income in USD
    6,669 Million USD
    Annual Net Income in USD
    8,267 Million USD
    Annual Results for Period Ending
    Mar-2023 ending period
    Headquarters Country
    Japan
    CEO
    Takehiko Kakiuchi
    Stock Category
    NIKKEI 225
    Yahoo @ Tokyo
    Company Profile

    Mitsubishi Corporation is Japan based company with major business segments:

    • Global Environmental & Infrastructure Business Group
    • Industrial Finance, Logistics & Development Group
    • Energy Business Group
    • Metals Group
    • Machinery Group
    • Chemicals Group
    • Living Essentials Group

    They have around 60,000 employees as on 2018.

    Company Website
    MITSUBISHI CORPORATION
    Wikipedia
    Wikipedia

  5. Murata Manufacturing

    World Rank (Aug-2026)
    257
    Market Cap (Aug-2026)
    94.545 Billion USD
    World Rank (Jan-05-2024)
    461
    Market Cap (Jan-05-2024)
    38.956 Billion USD
    World Rank (Jul-30-2023)
    498
    Market Cap (Jul-30-2023)
    36.490 Billion USD
    World Rank (Dec-25-2022)
    520
    Market Cap (Dec-25-2022)
    32.026 Billion USD
    World Rank (Jan-07-2022)
    378
    Market Cap (Jan-07-2022)
    50.87 Billion USD
    Annual Revenue in USD
    11,949 Million USD
    Annual Operating Income in USD
    2,110 Million USD
    Annual Net Income in USD
    1,797 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Tsuneo Murata
    Stock Category
    Japan ADRs
    NIKKEI 225
    Yahoo @ Tokyo
    Company Profile

    Electronics Manufacturing Company with headquarters is in Japan. Manufactures:

    Company Website
    MURATA MANUFACTURING CO.,LTD.
    Wikipedia
    Wikipedia

  6. Itochu Corporation

    World Rank (Aug-2026)
    277
    Market Cap (Aug-2026)
    91.019 Billion USD
    World Rank (Jan-05-2024)
    290
    Market Cap (Jan-05-2024)
    58.820 Billion USD
    World Rank (Jul-30-2023)
    295
    Market Cap (Jul-30-2023)
    57.522 Billion USD
    World Rank (Dec-25-2022)
    333
    Market Cap (Dec-25-2022)
    46.359 Billion USD
    World Rank (Jan-07-2022)
    429
    Market Cap (Jan-07-2022)
    45.88 Billion USD
    Annual Revenue in USD
    98,791 Million USD
    Annual Operating Income in USD
    5,035 Million USD
    Annual Net Income in USD
    5,671 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Masahiro Okafuji
    Stock Category
    NIKKEI 225
    Yahoo @ Tokyo
    Company Profile

    ITOCHU CORPORATION is Overseas Trading and Imports / Exports company with main focus on Textiles, Food, Chemicals, Fertilizer, Metals, Minerals. Headquarters is in Japan. It has 9 Domestic, 94 Overseas offices.

    Company Website
    ITOCHU CORPORATION
    Wikipedia
    Wikipedia

  7. Tokio Marine Holdings

    World Rank (Aug-2026)
    279
    Market Cap (Aug-2026)
    90.345 Billion USD
    World Rank (Jan-05-2024)
    357
    Market Cap (Jan-05-2024)
    48.705 Billion USD
    World Rank (Jul-30-2023)
    398
    Market Cap (Jul-30-2023)
    45.083 Billion USD
    World Rank (Dec-25-2022)
    372
    Market Cap (Dec-25-2022)
    43.339 Billion USD
    World Rank (Jan-07-2022)
    496
    Market Cap (Jan-07-2022)
    40.96 Billion USD
    Annual Revenue in USD
    45,641 Million USD
    Annual Operating Income in USD
    3,750 Million USD
    Annual Net Income in USD
    2,667 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Satoru Komiya
    Stock Category
    NIKKEI 225
    Yahoo @ Tokyo
    Company Profile

    Property Insurance company with headquarters is in Tokyo, Japan.

    Company Website
    TOKIO MARINE HOLDINGS,INC
    Wikipedia
    Wikipedia

  8. Mitsubishi Heavy Industries

    World Rank (Aug-2026)
    280
    Market Cap (Aug-2026)
    90.155 Billion USD
    World Rank (Jan-05-2024)
    917
    Market Cap (Jan-05-2024)
    19.988 Billion USD
    World Rank (Jul-30-2023)
    1,147
    Market Cap (Jul-30-2023)
    15.826 Billion USD
    World Rank (Dec-25-2022)
    1,177
    Market Cap (Dec-25-2022)
    13.535 Billion USD
    World Rank (Jan-07-2022)
    2,126
    Market Cap (Jan-07-2022)
    8.59 Billion USD
    Annual Revenue in USD
    29,428 Million USD
    Annual Operating Income in USD
    1,259 Million USD
    Annual Net Income in USD
    913 Million USD
    Annual Results for Period Ending
    Mar-2023 ending period
    Headquarters Country
    Japan
    Stock Category
    NIKKEI 225
    Yahoo
    Company Profile
    Manufactures electricals and electronics. Manufactures energy sector related products, commercial aircrafts, aero engines, space systems such as rockets. Headquarters is in Tokyo, Japan.
    Company Website
    MITSUBISHI HEAVY INDUSTRIES, LTD
    Wikipedia
    Wikipedia

  9. Mitsui & Co.

    World Rank (Aug-2026)
    298
    Market Cap (Aug-2026)
    86.251 Billion USD
    World Rank (Jan-05-2024)
    308
    Market Cap (Jan-05-2024)
    56.684 Billion USD
    World Rank (Jul-30-2023)
    292
    Market Cap (Jul-30-2023)
    57.990 Billion USD
    World Rank (Dec-25-2022)
    338
    Market Cap (Dec-25-2022)
    45.899 Billion USD
    World Rank (Jan-07-2022)
    521
    Market Cap (Jan-07-2022)
    39.07 Billion USD
    Annual Revenue in USD
    101,350 Million USD
    Annual Operating Income in USD
    4,912 Million USD
    Annual Net Income in USD
    8,009 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Tatsuo Yasunaga
    Stock Category
    NIKKEI 225
    Yahoo @ Tokyo
    Company Profile

    International Trading and Imports / Exports company with headquarters is in Japan. Imports and Exports Food Products, Metals, Minerals, Chemicals, Fertilzers, Oil and Gas Products etc.

    Company Website
    MITSUI & CO.,LTD.
    Wikipedia
    Wikipedia

  10. Nippon Telegraph and Telephone Corporation

    World Rank (Aug-2026)
    306
    Market Cap (Aug-2026)
    83.331 Billion USD
    World Rank (Jan-05-2024)
    141
    Market Cap (Jan-05-2024)
    101.634 Billion USD
    World Rank (Jul-30-2023)
    146
    Market Cap (Jul-30-2023)
    98.326 Billion USD
    World Rank (Dec-25-2022)
    136
    Market Cap (Dec-25-2022)
    98.864 Billion USD
    World Rank (Jan-07-2022)
    151
    Market Cap (Jan-07-2022)
    101.57 Billion USD
    Annual Revenue in USD
    93,055 Million USD
    Annual Operating Income in USD
    13,063 Million USD
    Annual Net Income in USD
    8,593 Million USD
    Annual Results for Period Ending
    Mar-2023 ending year
    Headquarters Country
    Japan
    CEO
    Jun Sawada
    Stock Category
    NIKKEI 225
    Japan ADRs
    Yahoo @ Frankfurt
    Company Profile

    NIPPON TELEGRAPH AND TELEPHONE is Telecom company with headquarters is in Tokyo, Japan. NTT Group has 303,350 employees as on March-2021. NTT Group Core Business Segments:

    • Regional Communications Business
    • Long Distance and International Communications Business
    • Mobile Communications Business
    • Data Communications Business

    NTT Docomo, NTT Communications, NTT Data are subsidiaries of Nippon Telegraph and Telephone.

    Key Metrics
    71.31 Million customers as on June-2019
    Company Website
    NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Wikipedia
    Wikipedia

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