As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 16.32% |
|---|---|
| Individuals | 21.43% |
| Top 10 holders | 65.78% |
| Total shareholders | 8,320 |
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 | 42.87% | 156 |
| Individuals & others | 21.43% | 7,920 |
| Financial institutions | 18.66% | 16 |
| Foreign institutions | 16.32% | 185 |
| Securities firms | 0.70% | 26 |
| Foreign individuals | 0.02% | 17 |
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 | 豊田通商株式会社 | 4,286,000 | 19.24% |
| 2 | 東レ株式会社 | 3,826,000 | 17.18% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 2,383,000 | 10.70% |
| 4 | 株式会社日本カストディ銀行(信託口) | 1,510,000 | 6.78% |
| 5 | 株式会社日本触媒 | 755,000 | 3.39% |
| 6 | 三洋化成従業員持株会 | 558,000 | 2.51% |
| 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) | 457,000 | 2.05% |
| 8 | ENEOSホールディングス株式会社 | 372,000 | 1.67% |
| 9 | STATE STREET BANK AND TRUST COMPANY 505001(常任代理人 株式会社みずほ銀行決済営業部) | 316,000 | 1.42% |
| 10 | STATE STREET BANK AND TRUST COMPANY 505223(常任代理人 株式会社みずほ銀行決済営業部) | 187,000 | 0.84% |
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.