Major Shareholders

As of September 30, 2025
Total number of authorized shares:
180,000,000shares
Total number of issued shares:
40,125,800shares
(including 562,579treasury stock) As of December 5, 2025
Number of shareholders:
10,031

Composition of Shareholders

Major Shareholders

As of September 30, 2025
Name Holdings(× thousand shares) Proportion of total shares issued (%)
The Master Trust Bank of Japan, Ltd. (trust account)3,5528.90
Tsukishima Holdings Employee Stock Ownership1,9894.98
The Japan Steel Works, Ltd.1,9494.88
Tokyo Century Corporation1,7574.40
Custody Bank of Japan, Ltd. (trust account)1,2513.13
Tsukishima Holdings Client Stock Ownership1,1952.99
GOVERNMENT OF NORWAY1,1212.81
MUFG Bank, Ltd.9442.36
Toyo Denki Seizo K.K.8802.20
OYO Corporation8722.18

Note: The above table excludes treasury stock of 4,246,358 Company-held shares.