As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 13.49% |
|---|---|
| Individuals | 50.45% |
| Top 10 holders | 40.54% |
| Total shareholders | 9,895 |
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 | 50.45% | 9,605 |
| Financial institutions | 20.60% | 17 |
| Foreign institutions | 13.49% | 89 |
| Other corporations | 10.67% | 134 |
| Securities firms | 4.76% | 36 |
| Government | 0.02% | 1 |
| Foreign individuals | 0.01% | 13 |
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 | 日本化学工業取引先持株会 | 911,000 | 10.50% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 894,000 | 10.31% |
| 3 | 明治安田生命保険相互会社(常任代理人 株式会社日本カストディ銀行) | 353,000 | 4.07% |
| 4 | INTERACTIVE BROKERS LLC(常任代理人 インタラクティブ・ブローカーズ証券株式会社) | 267,000 | 3.08% |
| 5 | 松井証券株式会社 | 223,000 | 2.57% |
| 6 | 株式会社日本カストディ銀行(信託口) | 204,000 | 2.35% |
| 7 | 小西安株式会社 | 182,000 | 2.10% |
| 8 | 日本化学工業従業員持株会 | 166,000 | 1.91% |
| 9 | STATE STREET BANK AND TRUST COMPANY 505103(常任代理人 株式会社みずほ銀行決済営業部) | 160,000 | 1.84% |
| 10 | 河合 映治 | 157,000 | 1.81% |
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.