As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 31.36% |
|---|---|
| Individuals | 18.60% |
| Top 10 holders | 46.65% |
| Total shareholders | 5,182 |
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 |
|---|---|---|
| Financial institutions | 33.96% | 32 |
| Foreign institutions | 31.36% | 193 |
| Individuals & others | 18.60% | 4,762 |
| Other corporations | 14.80% | 158 |
| Securities firms | 1.27% | 30 |
| Foreign individuals | 0.01% | 7 |
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 | 日本マスタートラスト信託銀行株式会社(信託口) | 8,033,000 | 11.03% |
| 2 | 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) | 5,680,000 | 7.80% |
| 3 | 株式会社日本カストディ銀行(信託口) | 3,859,000 | 5.30% |
| 4 | みずほ信託銀行株式会社 退職給付信託 みずほ銀行口 再信託受託者株式会社日本カストディ銀行 | 3,462,000 | 4.75% |
| 5 | 光通信KK投資事業有限責任組合 | 3,436,000 | 4.72% |
| 6 | 日本生命保険相互会社 | 2,515,000 | 3.45% |
| 7 | タクマ共栄会 | 2,161,000 | 2.97% |
| 8 | STATE STREET BANK AND TRUST COMPANY 505025(常任代理人 株式会社みずほ銀行 決済営業部) | 2,009,000 | 2.76% |
| 9 | 株式会社日本カストディ銀行(信託口4) | 1,488,000 | 2.04% |
| 10 | BNP PARIBAS LUXEMBOURG/2S/JASDEC SECURITIES/UCITS ASSETS(常任代理人 香港上海銀行東京支店セキュリティ・サービシズ・オペレーションズ部) | 1,330,000 | 1.83% |
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.