Basic Data
As of September 30, 2025
| Securities Code | 6841 |
|---|---|
| Stock Exchange Listing | Tokyo Stock Exchange Prime Market |
| Listed Date | May 16, 1949 |
| Number of Shares Authorized | 600,000,000 |
| Number of Shares of Common Stock Issued | 268,624,510 |
| Number of Shares per Unit | 100 |
| Number of Shareholders | 14,571 |
| Amount of Shares | 2,544,763 |
| Administrator of the Register of Shareholders | Mizuho Trust & Banking Co., Ltd. |
| Fiscal Year End | March 31 |
| Annual Shareholders Meeting | June |
| Accounting Auditors | Deloitte Touche Tohmatsu LLC |
Major Shareholders (top 10)
| Name of shareholder | Number of shares (thousand shares) |
Shareholding ratio (%) |
|---|---|---|
| Master Trust Bank of Japan Limited (trust account) | 50,806 | 20.0% |
| Custody Bank of Japan, Ltd. (trust account) | 19,282 | 7.6% |
| Nippon Life Insurance Company | 13,484 | 5.3% |
| The Dai-ichi Life Insurance Company, Limited | 11,397 | 4.5% |
| State Street Bank and Trust Company 505038 | 6,319 | 2.5% |
| Retirement Benefit Trust in Mizuho Trust & Banking Co., Ltd. (Mizuho Bank, Ltd. account); Custody Bank of Japan, Ltd. as a Trustee of Retrust |
6,141 | 2.4% |
| State Street Bank West Client-Treaty 505234 | 5,286 | 2.1% |
| BNYM as AGT/CLTS 10 Percent | 4,651 | 1.8% |
| GOVERNMENT OF NORWAY | 4,122 | 1.6% |
| Yokogawa Electric Employee Shareholding Program | 4,017 | 1.6% |
Shareholders and stock distribution
Shareholders by Category

Shareholding by Category

* In addition, the Company holds 13,994 thousand shares of treasury stock. The shareholding ratio is calculated after deducting treasury stock.
* It has not been confirmed that government agencies and founder's family own our shares exceeding 5% of total voting rights.