Onamba Co.,Ltd.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 6.90% |
|---|---|
| Individuals | 46.33% |
| Top 10 holders | 46.48% |
| Total shareholders | 5,731 |
Who owns the company
Share of voting unitsIndividuals & others 46.33%Other corporations 25.48%Financial institutions 19.76%Foreign institutions 6.9%Securities firms 1.51%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 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 | 46.33% | 5,589 |
| Other corporations | 25.48% | 58 |
| Financial institutions | 19.76% | 10 |
| Foreign institutions | 6.90% | 52 |
| Securities firms | 1.51% | 14 |
| Foreign individuals | 0.01% | 8 |
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 | ＥＳＧ投資事業組合 | 1,012,000 | 8.31% |
| 2 | 株式会社カネカ | 829,000 | 6.80% |
| 3 | 日本生命保険相互会社 | 608,000 | 4.99% |
| 4 | 住友電気工業株式会社 | 550,000 | 4.51% |
| 5 | 株式会社三菱ＵＦＪ銀行 | 517,000 | 4.25% |
| 6 | オーナンバ取引先持株会 | 513,000 | 4.21% |
| 7 | 株式会社南都銀行 | 480,000 | 3.94% |
| 8 | 小野哲夫 | 395,000 | 3.24% |
| 9 | 株式会社三井住友銀行 | 391,000 | 3.21% |
| 10 | 株式会社デンキョーグループホールディングス | 368,000 | 3.02% |
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.