Shareholders Information

( As of September 30, 2025 )

Major shareholders

Name
Number of shares held
(1,000 shares)
Percentage of total outstanding shares owned, excluding treasury shares
MITSUBISHI GAS CHEMICAL COMPANY, INC.
12,420
47.39
The Master Trust Bank of Japan, Ltd.
1,964
7.49
JSP Customer Shareholding Association
1,244
4.74
Custody Bank of Japan, Ltd.
477
1.82
RE FUND 107-CLIENT AC
321
1.22
MSIP CLIENT SECURITIES
289
1.10
JSP Employee Shareholding Association
262
1.00
Nippon Life Insurance Company
241
0.92
UBS AG LONDON A/C IPB SEGREGATED CLIENT ACCOUNT
233
0.89
BNYM AS AGT/CLTS NON TREATY JASDEC
191
0.72

Our company holds 5,205 thousands shares of treasury stock, but is excluded from the major shareholders listed above.



Distribution by number of shares

(%)
Individuals and others
Other companies in Japan
Foreign investors
Financial institutions
Securities companies
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