Stock Information

Equity Shares

Fiscal year April 1 through March 31 of the following year
Annual general shareholders' meeting Within three months from April 1
Record date for voting rights 31-Mar
Record date for year-end dividends 31-Mar
Record date for interim dividends September 30 (When we pay an interim dividend)
Stock transfer agent Mizuho Trust & Banking Co., Ltd.
2-1, Yaesu 1-chome, Chuo-ku, Tokyo, Japan
Stock transfer agent's contact office Stock Transfer Agency Department of the Head Office of Mizuho Trust & Banking Co., Ltd.
2-1, Yaesu 1-chome, Chuo-ku, Tokyo, Japan
Mailing address:
Mizuho Trust & Banking Co., Ltd.
Stock Transfer Agency Department
2-8-4, Izumi, Suginami–ku, Tokyo 168-8507, Japan
Telephone: +81(0)3-5213-5213,0120-288-324 (Toll Free only from Japan)
9:00 to 17:00 Tokyo local time (excluding Saturdays, Sundays and national holidays)
Special account administrators
Former Sompo Japan shareholders:
Mizuho Trust & Banking Co., Ltd.
1-2-1 Yaesu, Chuo-ku, Tokyo
  • Mailing address and contact for inquiries:
    Stock Transfer Agency Department
    Mizuho Trust & Banking Co., Ltd.
    2-8-4 Izumi, Suginami-ku, Tokyo 168-8507, Japan
    Telephone: 0120-288-324 (Toll Free only from Japan)
Former Nipponkoa Insurance shareholders:
Mitsubishi UFJ Trust and Banking Corporation
1-4-5 Marunouchi, Chiyoda-ku, Tokyo
  • Mailing address and contact for inquiries:
    Stock Transfer Agency Department
    Mitsubishi UFJ Trust and Banking Corporation
    1-1 Nikkocho, Fuchu city, Tokyo
    (Mailing address)
    ShinTokyo Post Office Post-office box no.29, 137-8081 Japan
    Telephone: 0120-232-711 (Toll Free only from Japan)
Public notices Sompo Holdings issues public notices electronically.
Electronic public notices (Japanese only)

  • If a public notice cannot be issued electronically, it will be published in the Nihon Keizai Shimbun newspaper.
Exchange listings Tokyo Stock Exchange (First Section)
Securities code 8630
Authorized stock 1.2 billion shares
Share-trading lot size 100 shares

Shareholder composition

(As of March 31,2020)

Major Shareholders

(As of March 31, 2020)
Name of Shareholder Investment in the Company
Number of Shares Held (Thousands) Portion of Shares Outstanding(%)
The Master Trust Bank of Japan, Ltd. (Trust account) 30,431 8.33
JP MORGAN CHASE BANK 380055 23,572 6.46
Japan Trustee Services Bank, Ltd. (Trust account) 19,270 5.28
GOVERNMENT OF NORWAY 18,579 5.09
Japan Trustee Services Bank, Ltd. (Trust account 7) 9,743 2.67
Sompo Holdings Employee Shareholders Association 8,659 2.37
Japan Trustee Services Bank, Ltd. (Trust account 9) 8,327 2.28
NIPPON EXPRESS CO., LTD. 8,001 2.19
Japan Trustee Services Bank, Ltd. (Trust account 5) 7,554 2.07
JP MORGAN CHASE BANK 385151 5,972 1.64
Total 140,112 38.37

Notes.

1.In addition to the above, there are 8,152 thousand shares of treasury stock owned by the Company. The number of said treasury stock does not include 1,053 thousand shares of the Company’s stock owned by Mizuho Trust & Banking Co., Ltd. (Retrustee: Trust & Custody Services Bank, Ltd. (Trust account E), which was set up for the purpose of the “Board Benefit Trust (BBT)” plan.
2.The portion of shares outstanding is calculated after deducting treasury stock (8,152 thousand shares).
3.The number of shares held by NIPPON EXPRESS CO., LTD. includes 1,600 thousand shares contributed by that company as trust assets for a retirement benefit trust (In the shareholder register, the shares are listed in the name of Mizuho Trust & Banking Co., Ltd., Nippon Express Retirement Benefit Trust).