As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 9.53% |
|---|---|
| Individuals | 39.84% |
| Top 10 holders | 50.20% |
| Total shareholders | 17,194 |
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 | 39.84% | 16,745 |
| Other corporations | 28.41% | 264 |
| Financial institutions | 19.03% | 17 |
| Foreign institutions | 9.53% | 87 |
| Securities firms | 3.13% | 29 |
| Foreign individuals | 0.06% | 52 |
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 | 名古屋鉄道株式会社 | 8,282,000 | 19.02% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 4,545,000 | 10.44% |
| 3 | 矢作建設取引先持株会 | 3,063,000 | 7.04% |
| 4 | 株式会社日本カストディ銀行(信託口) | 1,855,000 | 4.26% |
| 5 | 矢作建設工業社員持株会 | 1,506,000 | 3.46% |
| 6 | 日本生命保険相互会社 | 833,000 | 1.91% |
| 7 | STATE STREET BANK AND TRUST COMPANY 505223(常任代理人 株式会社みずほ銀行) | 472,000 | 1.08% |
| 8 | JPモルガン証券株式会社 | 454,000 | 1.04% |
| 9 | 株式会社百十四銀行 | 444,000 | 1.02% |
| 10 | NDS株式会社 | 403,000 | 0.93% |
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.