Share Data

The number of shares issued, distribution of shares, number of shareholders and details on major shareholders.

(As of December 31, 2023)

Basic stock information

Stock code 1605
Company Name INPEX CORPORATION
Capital ¥290,809,835,000
Stock exchange registration Tokyo Stock Exchange, Prime Market
Number of shares constituting one trading unit 100 shares
Total number of shares authorized Common shares 3,600,000,000  
Special class share 1
Total number of issued shares Common shares 1,259,136,067 shares (after January 31, 2024)
(292,163 shareholders)
Special class share 1
(1 shareholder, Minister of Economy, Trade and Industry) *1
Number of tradable shares 709,924,800 shares
Fiscal Yearend December
General shareholders' meeting March
Record Date Year-End dividend : December 31
Interim dividend: June 30
Method of Public Notice The Company’s method of public notice is electronic public notice.
In the event that electronic public notices cannot be provided due to unavoidable circumstances, public notices shall be given in the Nihon Keizai Shimbun.
Shareholder registry administrator Stock Transfer Agency Department at Mizuho Trust & Banking Co., Ltd.
Contact Tel: 0120–288–324 (toll–free within Japan only)
Hours: 9:00 to 17:00 (Tokyo local time), except Saturdays, Sundays and national holidays.
  1. *1 The Company's Articles of Incorporation stipulate that certain major corporate decisions require a resolution by the holder of the special class share in addition to the approval of the shareholders' meeting or Board of Directors.

Share Data

Authorized Shares
Common shares 3,600,000,000  
Special class share 1  
Total Number of Shareholders and Issued Shares
Common shares 292,163 shareholders

1,259,136,067shares
(after January 31, 2024)

Special class share *1 1 shareholder *1
(Minister of Economy, Trade and Industry)
1 share

Note:

  1. *1The Company's Articles of Incorporation stipulate that certain major corporate decisions require a resolution by the holder of the special class share in addition to the approval of the shareholders' meeting or Board of Directors.

Shareholding by Shareholder Type*1

  1. *1Shareholding ratios are for all issued and outstanding shares
  1. *2Excludes one special class share

Major Shareholders (Common Shares)

Name Number of Shares Holding (%)
Minister of Economy, Trade and Industry 276,922,800 21.99
The Master Trust Bank of Japan, Ltd. (Trust Account) 176,384,000 14.01
Custody Bank of Japan, Ltd.(Trust Account) 71,213,390 5.66
Japan Petroleum Exploration Co., Ltd. 53,446,600 4.24
JAPAN SECURITIES FINANCE CO., LTD. 33,911,300 2.69
SMBC Nikko Securities Inc. 33,709,210 2.68
STATE STREET BANK WEST CLIENT - TREATY 505234 20,028,243 1.59
JPMorgan Securities Japan Co., Ltd. 17,545,677 1.39
Mitsubishi Corporation 14,623,200 1.16
The Nomura Trust and Banking Co., Ltd.(Trust Account) 14,304,100 1.14
  • *The shareholder ratio is calculated after subtracting treasury shares.
    The shareholder ratio is rounded off to the nearest whole number.
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