As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 4.61% |
|---|---|
| Individuals | 41.01% |
| Top 10 holders | 51.01% |
| Total shareholders | 2,967 |
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 | 41.01% | 2,823 |
| Other corporations | 37.72% | 81 |
| Financial institutions | 15.41% | 8 |
| Foreign institutions | 4.61% | 23 |
| Securities firms | 1.11% | 13 |
| Foreign individuals | 0.13% | 18 |
| Government | 0.00% | 1 |
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 | 株式会社日本共創プラットフォーム | 1,135,000 | 20.30% |
| 2 | 黒田 浩史 | 305,000 | 5.46% |
| 3 | 株式会社みずほ銀行 | 276,000 | 4.94% |
| 4 | ファナック株式会社 | 196,000 | 3.52% |
| 5 | 伊藤忠丸紅鉄鋼株式会社 | 196,000 | 3.52% |
| 6 | 株式会社日本政策投資銀行 | 171,000 | 3.06% |
| 7 | ユーログループ ラミネーションズ エスピーエー(常任代理人 みずほ証券株式会社) | 168,000 | 3.01% |
| 8 | 株式会社横浜銀行 | 149,000 | 2.67% |
| 9 | 黒田精工取引先持株会 | 130,000 | 2.33% |
| 10 | 三井住友信託銀行株式会社 | 123,000 | 2.20% |
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.