As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 2.44% |
|---|---|
| Individuals | 58.05% |
| Top 10 holders | 66.49% |
| Total shareholders | 7,908 |
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 | 58.05% | 7,741 |
| Other corporations | 33.31% | 61 |
| Financial institutions | 4.70% | 4 |
| Foreign institutions | 2.44% | 41 |
| Securities firms | 1.31% | 17 |
| Foreign individuals | 0.19% | 44 |
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 | ㈲リトルポンド | 4,712,700 | 36.21% |
| 2 | UHPartners2投資事業有限責任組合 | 1,018,100 | 7.82% |
| 3 | 光通信KK投資事業有限責任組合 | 884,000 | 6.79% |
| 4 | ㈱日本カストディ銀行(信託口) | 529,200 | 4.07% |
| 5 | エスアイエル投資事業有限責任組合 | 330,900 | 2.54% |
| 6 | 小池 秀効 | 299,000 | 2.30% |
| 7 | 小池 尚子 | 296,600 | 2.28% |
| 8 | 嶋村 吉洋 | 282,400 | 2.17% |
| 9 | 光通信㈱ | 151,200 | 1.16% |
| 10 | 小池 結実 | 149,400 | 1.15% |
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.