BLUE ZONES HOLDINGS CO.,LTD.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 13.72% |
|---|---|
| Individuals | 23.84% |
| Top 10 holders | 55.89% |
| Total shareholders | 14,097 |
Who owns the company
Share of voting unitsOther corporations 36.86%Financial institutions 25.18%Individuals & others 23.84%Foreign institutions 13.72%Securities firms 0.39%Foreign individuals 0.01%
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.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Other corporations | 36.86% | 183 |
| Financial institutions | 25.18% | 24 |
| Individuals & others | 23.84% | 13,650 |
| Foreign institutions | 13.72% | 206 |
| Securities firms | 0.39% | 21 |
| 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.
Largest shareholders
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 株式会社川野商事 | 7,679,000 | 18.33% |
| 2 | 株式会社川野パートナーズ | 4,232,000 | 10.10% |
| 3 | 日本マスタートラスト信託銀行株式会社（信託口） | 3,190,000 | 7.62% |
| 4 | 公益財団法人川野小児医学奨学財団 | 1,900,000 | 4.54% |
| 5 | 株式会社武蔵野銀行（常任代理人 日本マスタートラスト信託銀行株式会社） | 1,292,000 | 3.09% |
| 6 | 株式会社三井住友銀行 | 1,292,000 | 3.09% |
| 7 | 株式会社日本カストディ銀行（信託Ｅ口） | 1,110,000 | 2.65% |
| 8 | 株式会社日本カストディ銀行（信託口） | 992,000 | 2.37% |
| 9 | ブルーゾーンホールディングス従業員持株会 | 910,000 | 2.17% |
| 10 | 川 野 清 巳 | 808,000 | 1.93% |
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.