Stock Information Stock Overview

As September 30, 2025

Total number of issuable shares	200,000,000 shares
Total number of issued shares	66,683,818 shares（excluding 3,555,584 treasury stock shares）
Number of shareholders	11,879

As September 30, 2025

Shareholder's name	Number of shares held (thousands of shares)	Shareholding ratio (%)
The Master Trust Bank of Japan, Ltd. (Trust Account)	6,863	10.29
Nippon Life Insurance Company	4,560	6.83
STATE STREET BANK AND TRUST COMPANY 505001	4,207	6.31
Takasago Thermal Engineering Employee Shareholders' Association	3,154	4.73
Custody Bank of Japan, Ltd. (Trust Account)	3,011	4.51
Takasago Mutual Benefit Society	2,706	4.05
Dai-ichi Life Insurance Co., Ltd.	2,115	3.17
Keiokaku, Ltd.	1,016	1.52
Mizuho Bank, Ltd.	907	1.36
GOVERNMENT OF NORWAY	907	1.36

1. Fraction less than one thousand has been omitted.
2. Treasury stock share (3,555,584 shares) is excluded from the calculation of shareholding ratio.
3. Shareholding ratio is rounded down to two decimal point.
4. Treasury stock shares held by Officers' Compensation BIP Trust (590,312 shares) is not included in Treasury stock shares.
5. Treasury stock shares held by Stock Benefit Trust (ESOP) (396,600 shares) is not included in Treasury stock shares.

As September 30, 2025