As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 26.23% |
|---|---|
| Individuals | 10.00% |
| Top 10 holders | 62.50% |
| Total shareholders | 40,224 |
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 | 33.40% | 405 |
| Financial institutions | 26.23% | 77 |
| Foreign institutions | 26.23% | 303 |
| Individuals & others | 10.00% | 39,282 |
| Securities firms | 4.10% | 33 |
| Foreign individuals | 0.04% | 123 |
| Government | 0.00% | 1 |
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 | 住友電気工業株式会社 | 75,879,000 | 28.87% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 36,752,000 | 13.98% |
| 3 | 株式会社日本カストディ銀行(信託口) | 16,571,000 | 6.30% |
| 4 | MSIP CLIENT SECURITIES (常任代理人 モルガン・スタンレーMUFG証券株式会社 オペレーション本部) | 7,329,000 | 2.79% |
| 5 | NORTHERN TRUST CO.(AVFC) RE SILCHESTER INTERNATIONAL INVESTORS INTERNATIONAL VALUE EQUITY TRUST(常任代理人 香港上海銀行東京支店 セキュリティーズ・サービシズ・オペレーションズ部) | 6,694,000 | 2.55% |
| 6 | JPモルガン証券株式会社 | 5,893,000 | 2.24% |
| 7 | 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) | 5,191,000 | 1.97% |
| 8 | NORTHERN TRUST CO.(AVFC) RE U.S. TAX EXEMPTED PENSION FUNDS(常任代理人 香港上海銀行東京支店 セキュリティーズ・サービシズ・オペレーションズ部) | 4,132,000 | 1.57% |
| 9 | NORTHERN TRUST CO.(AVFC) RE NON TREATY CLIENTS ACCOUNT(常任代理人 香港上海銀行東京支店 セキュリティーズ・サービシズ・オペレーションズ部) | 3,145,000 | 1.20% |
| 10 | JP MORGAN CHASE BANK 385781(常任代理人 株式会社みずほ銀行決済営業部) | 2,718,000 | 1.03% |
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.