Fiscal year
Stock Information
Overview of Stocks
|
From April 1 of every year to March 31 of the following year |
---|---|
Ordinary Shareholders’ Meetings |
June of every year |
Number of shares per unit |
Common shares: 100 shares |
Listed stock exchange |
Tokyo Stock Exchange Prime Market |
Securities code |
285A |
Shareholder registry administrator |
1-3-3, Marunouchi, Chiyoda-ku, Tokyo |
Announcement notification method |
Our company’s announcement method consists of electronic announcements. |
Shareholding Ratio by Shareholder Category as of March 31, 2025

Name |
Percentage of Shares Held |
---|---|
Toshiba Corporation |
30.50% |
BCPE Pangea Cayman, L.P. |
22.02% |
BCPE Pangea Cayman2, Ltd. |
14.35% |
BCPE Pangea Cayman 1A, L.P. |
8.99% |
BCPE Pangea Cayman 1B, L.P. |
5.75% |
HOYA CORPORATION |
3.00% |
The Master Trust Bank of Japan, Ltd. (trust account) |
1.79% |
UBSS LLC CUSTODY A/C EXCL BEN CUST UBSS LLC |
1.46% |
BBH BOSTON FOR FIDELITY SELECT PORTFOLIOS: ELECTRONICS PF- LEAD SUB |
0.93% |
JPMorgan Securities Japan Co., Ltd. |
0.41% |
Note:
Shareholding ratios are rounded to the second decimal place.
The Company does not hold treasury shares.