As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 2.51% |
|---|---|
| Individuals | 54.56% |
| Top 10 holders | 45.98% |
| Total shareholders | 2,111 |
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 | 54.56% | 1,986 |
| Other corporations | 27.31% | 70 |
| Financial institutions | 13.77% | 7 |
| Foreign institutions | 2.51% | 17 |
| Securities firms | 1.28% | 19 |
| Foreign individuals | 0.57% | 12 |
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 | 高松機械工業取引先持株会 | 1,215,000 | 11.26% |
| 2 | 株式会社タカマツ | 957,000 | 8.87% |
| 3 | 北國総合リース株式会社 | 433,000 | 4.01% |
| 4 | 株式会社北國銀行 | 408,000 | 3.78% |
| 5 | 日本生命保険相互会社 | 384,000 | 3.56% |
| 6 | 株式会社朝日電機製作所 | 361,000 | 3.35% |
| 7 | 明治安田生命保険相互会社 | 360,000 | 3.34% |
| 8 | 高松機械工業社員持株会 | 333,000 | 3.09% |
| 9 | 髙松 明毅 | 328,000 | 3.04% |
| 10 | 髙松 喜与志 | 181,000 | 1.68% |
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.