OPTEX GROUP Company,Limited
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 31.44% |
|---|---|
| Individuals | 34.01% |
| Top 10 holders | 45.09% |
| Total shareholders | 8,518 |
Who owns the company
Share of voting unitsIndividuals & others 34.01%Foreign institutions 31.44%Financial institutions 27.82%Other corporations 4.49%Securities firms 2.16%Foreign individuals 0.08%
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 Trend
Holding %, recent yearsForeign institutionsFinancial institutionsIndividualsOther corporationsSecurities firms
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.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Individuals & others | 34.01% | 8,221 |
| Foreign institutions | 31.44% | 154 |
| Financial institutions | 27.82% | 21 |
| Other corporations | 4.49% | 81 |
| Securities firms | 2.16% | 25 |
| Foreign individuals | 0.08% | 16 |
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 | 株式会社日本カストディ銀行（信託口） | 4,596,000 | 12.90% |
| 2 | 日本マスタートラスト信託銀行株式会社（信託口） | 4,377,000 | 12.29% |
| 3 | 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） | 2,087,000 | 5.86% |
| 4 | 小林 徹 | 1,029,000 | 2.89% |
| 5 | ＢＮＹＭ ＡＳ ＡＧＴ／ＣＬＴＳ ＮＯＮ ＴＲＥＡＴＹ ＪＡＳＤＥＣ（常任代理人 株式会社三菱ＵＦＪ銀行決済事業部） | 922,000 | 2.59% |
| 6 | 栗田 克俊 | 720,000 | 2.02% |
| 7 | ＴＨＥ ＢＡＮＫ ＯＦ ＮＥＷＹＯＲＫ １３３６５２（常任代理人 株式会社みずほ銀行決済営業部） | 679,000 | 1.91% |
| 8 | 株式会社ワンダリア | 623,000 | 1.75% |
| 9 | ＳＴＡＴＥ ＳＴＲＥＥＴ ＢＡＮＫ ＡＮＤ ＴＲＵＳＴ ＣＯＭＰＡＮＹ ５０５０１９（常任代理人 株式会社みずほ銀行決済営業部） | 543,000 | 1.53% |
| 10 | オプテックスグループ従業員持株会 | 481,000 | 1.35% |
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.