As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 18.41% |
|---|---|
| Individuals | 27.56% |
| Top 10 holders | 58.15% |
| Total shareholders | 9,450 |
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 |
|---|---|---|
| Other corporations | 30.58% | 208 |
| Individuals & others | 27.56% | 9,054 |
| Financial institutions | 22.96% | 16 |
| Foreign institutions | 18.41% | 128 |
| Securities firms | 0.49% | 26 |
| Foreign individuals | 0.00% | 18 |
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 | ALSOK株式会社 | 4,380,000 | 17.46% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 2,647,000 | 10.56% |
| 3 | 三和ホールディングス株式会社 | 2,274,000 | 9.07% |
| 4 | 東京海上日動火災保険株式会社 | 1,728,000 | 6.89% |
| 5 | 株式会社日本カストディ銀行(信託口) | 730,000 | 2.91% |
| 6 | ホーチキ従業員持株会 | 716,000 | 2.86% |
| 7 | MSIP CLIENT SECURITIES(常任代理人モルガン・スタンレーMUFG証券株式会社) | 606,000 | 2.42% |
| 8 | 重田 康光 | 589,000 | 2.35% |
| 9 | GOVERNMENT OF NORWAY(常任代理人シティバンク、エヌ・エイ東京支店) | 458,000 | 1.83% |
| 10 | トーア再保険株式会社 | 450,000 | 1.80% |
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.