IKUYO CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 27.33% |
|---|---|
| Individuals | 20.69% |
| Top 10 holders | 79.30% |
| Total shareholders | 3,915 |
Who owns the company
Share of voting unitsOther corporations 46.99%Foreign institutions 27.33%Individuals & others 20.69%Securities firms 3.49%Financial institutions 1.25%Foreign individuals 0.27%
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 |
|---|---|---|
| Other corporations | 46.99% | 47 |
| Foreign institutions | 27.33% | 25 |
| Individuals & others | 20.69% | 3,769 |
| Securities firms | 3.49% | 24 |
| Financial institutions | 1.25% | 4 |
| Foreign individuals | 0.27% | 46 |
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 | 日東株式会社 | 12,516,000 | 42.77% |
| 2 | ＢＮＰ ＰＡＲＩＢＡＳ ＳＩＮＧＡＰＯＲＥ／２ＳＢＮＰ ＰＡＲＩＢＡＳ ＳＩＮＧＡＰＯＲＥ／２ＳＶＡＴＥ ＬＩＭＩＴＥＤ（常任代理人 香港上海銀行東京支店） | 6,601,000 | 22.56% |
| 3 | ＤＢＳ ＢＡＮＫ ＬＴＤ．７００１（常任代理人 株式会社みずほ銀行決済営業部） | 1,001,000 | 3.42% |
| 4 | 水野 弘 | 684,000 | 2.34% |
| 5 | 酒井 宏修 | 630,000 | 2.15% |
| 6 | ヤイズボデー工業株式会社 | 570,000 | 1.95% |
| 7 | 黄 小雄 | 376,000 | 1.29% |
| 8 | 株式会社紀文食品 | 306,000 | 1.05% |
| 9 | 松井証券株式会社 | 260,000 | 0.89% |
| 10 | 株式会社三井住友銀行 | 258,000 | 0.88% |
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.