Frontier Management Inc.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 2.98% |
|---|---|
| Individuals | 70.99% |
| Top 10 holders | 54.93% |
| Total shareholders | 6,226 |
Who owns the company
Share of voting unitsIndividuals & others 70.99%Other corporations 20.01%Financial institutions 5.02%Foreign institutions 2.98%Securities firms 0.91%Foreign individuals 0.09%
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 | 70.99% | 6,115 |
| Other corporations | 20.01% | 47 |
| Financial institutions | 5.02% | 8 |
| Foreign institutions | 2.98% | 13 |
| Securities firms | 0.91% | 25 |
| Foreign individuals | 0.09% | 18 |
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 | Ｍ＆Ａキャピタルパートナーズ株式会社 | 2,287,000 | 19.43% |
| 2 | 大西 正一郎 | 2,202,285 | 18.71% |
| 3 | 矢島 政也 | 614,880 | 5.22% |
| 4 | 日本マスタートラスト信託銀行株式会社（信託口） | 508,300 | 4.32% |
| 5 | 村田 朋博 | 228,500 | 1.94% |
| 6 | ＡＮＴＥＭＡ（常任代理人：みずほ証券株式会社） | 223,900 | 1.90% |
| 7 | 岩瀬 英一郎 | 129,900 | 1.10% |
| 8 | 大谷 聡伺 | 108,000 | 0.92% |
| 9 | 西田 明徳 | 85,604 | 0.73% |
| 10 | 彦工 伸治 | 78,280 | 0.66% |
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.