As reported in the annual securities report, 2026-02-28.
| Foreign institutions | 9.63% |
|---|---|
| Individuals | 50.98% |
| Top 10 holders | 42.98% |
| Total shareholders | 8,675 |
How to read this: each slice is a group of investors. Foreign and financial institutions are professional money; individuals are retail shareholders; other corporations are usually business partners holding strategic stakes. A large institutional slice generally means heavier analyst coverage and more trading volume.
How to read this: each line shows how one investor group's share has moved over recent years. A rising foreign or institutional line can signal growing professional interest; a falling one the opposite. Japanese companies disclose ownership once a year, so these are annual points — read the direction over several years rather than a single step.
| Investor category | Holding % | Shareholders |
|---|---|---|
| Individuals & others | 50.98% | 8,512 |
| Other corporations | 28.51% | 75 |
| Foreign institutions | 9.63% | 33 |
| Securities firms | 8.63% | 28 |
| Financial institutions | 2.09% | 4 |
| Foreign individuals | 0.16% | 23 |
How to read this: a high foreign or institutional share often means the stock is widely researched and more liquid; a high individual share means retail investors hold most of the company. Percentages are of voting units.
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 古川 保典 | 1,097,000 | 9.49% |
| 2 | ケーエルエー・テンコール株式会社 | 950,000 | 8.21% |
| 3 | NTTアドバンステクノロジ株式会社 | 670,000 | 5.79% |
| 4 | NTTファイナンス株式会社 | 500,000 | 4.32% |
| 5 | KLA-TENCOR(SINGAPORE)PTE,LTD | 410,000 | 3.54% |
| 6 | 株式会社SBI証券 | 348,000 | 3.01% |
| 7 | KT VENTURE GROUP Ⅱ,L.L.C. | 251,000 | 2.16% |
| 8 | 株式会社ニコン | 250,000 | 2.16% |
| 9 | レーザーテック株式会社 | 250,000 | 2.16% |
| 10 | 楽天証券株式会社共有口 | 248,000 | 2.14% |
Trust banks such as Master Trust and Custody Bank appear at the top of most Japanese registers: they hold shares on behalf of many underlying funds rather than owning them outright.