YAMAKI CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.58% |
|---|---|
| Individuals | 81.87% |
| Top 10 holders | 29.35% |
| Total shareholders | 25,985 |
Who owns the company
Share of voting unitsIndividuals & others 81.87%Other corporations 13.44%Securities firms 2.3%Financial institutions 1.74%Foreign institutions 0.58%Foreign individuals 0.07%
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 | 81.87% | 25,739 |
| Other corporations | 13.44% | 170 |
| Securities firms | 2.30% | 18 |
| Financial institutions | 1.74% | 4 |
| Foreign institutions | 0.58% | 15 |
| Foreign individuals | 0.07% | 39 |
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 | 宮本 惠史 | 1,504,000 | 10.61% |
| 2 | 日清紡ホールディングス株式会社 | 703,000 | 4.96% |
| 3 | 山喜共伸会 | 648,000 | 4.57% |
| 4 | 丸紅株式会社 | 385,000 | 2.72% |
| 5 | 東海東京証券株式会社 | 240,000 | 1.69% |
| 6 | 株式会社オフィスサポート | 203,000 | 1.44% |
| 7 | カンダコーポレーション株式会社 | 149,000 | 1.06% |
| 8 | 山喜従業員持株会 | 116,000 | 0.82% |
| 9 | 株式会社三井住友銀行 | 109,000 | 0.77% |
| 10 | 住友生命保険相互会社（常任代理人 株式会社日本カストディ銀行） | 100,000 | 0.71% |
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.