OKAMOTO MACHINE TOOL WORKS,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 13.01% |
|---|---|
| Individuals | 39.87% |
| Top 10 holders | 46.33% |
| Total shareholders | 4,742 |
Who owns the company
Share of voting unitsIndividuals & others 39.87%Other corporations 35.67%Foreign institutions 13.01%Financial institutions 8.1%Securities firms 3.3%Foreign individuals 0.04%
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 | 39.87% | 4,540 |
| Other corporations | 35.67% | 70 |
| Foreign institutions | 13.01% | 85 |
| Financial institutions | 8.10% | 9 |
| Securities firms | 3.30% | 27 |
| Foreign individuals | 0.04% | 11 |
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 | 三井物産株式会社 | 1,985,000 | 30.04% |
| 2 | INTERACTIVE BROKERS LLC(常任代理人 インタラクティブ・ブローカーズ証券株式会社) | 252,000 | 3.82% |
| 3 | 日本証券金融株式会社 | 130,000 | 1.97% |
| 4 | 三菱UFJ信託銀行株式会社 | 116,000 | 1.76% |
| 5 | 株式会社三菱UFJ銀行 | 107,000 | 1.63% |
| 6 | 株式会社商工組合中央金庫 | 102,000 | 1.55% |
| 7 | 立花証券株式会社 | 100,000 | 1.51% |
| 8 | 株式会社ブイ・テクノロジー | 99,000 | 1.50% |
| 9 | ファナック株式会社 | 94,000 | 1.42% |
| 10 | 時津昭彦 | 74,000 | 1.13% |
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.