Kaizen Platform,Inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 2.80% |
|---|---|
| Individuals | 66.16% |
| Top 10 holders | 53.03% |
| Total shareholders | 6,639 |
Who owns the company
Share of voting unitsIndividuals & others 66.16%Securities firms 22.44%Other corporations 8.18%Foreign institutions 2.8%Foreign individuals 0.34%Financial institutions 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 | 66.16% | 6,515 |
| Securities firms | 22.44% | 21 |
| Other corporations | 8.18% | 35 |
| Foreign institutions | 2.80% | 25 |
| Foreign individuals | 0.34% | 42 |
| Financial institutions | 0.09% | 1 |
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 | 須藤 憲司 | 3,033,000 | 17.83% |
| 2 | 株式会社ＳＢＩ証券 | 2,108,000 | 12.40% |
| 3 | 楽天証券株式会社 | 1,213,000 | 7.13% |
| 4 | 株式会社ハック思考 | 900,000 | 5.29% |
| 5 | 石橋 利真 | 668,000 | 3.93% |
| 6 | 大日本印刷株式会社 | 400,000 | 2.35% |
| 7 | ＹＪ２号投資事業組合業務執行組合員 Ｚ Ｖｅｎｔｕｒｅ Ｃａｐｉｔａｌ株式会社 | 264,000 | 1.56% |
| 8 | 榮井 徹 | 158,000 | 0.93% |
| 9 | JP JPMSE LUX RE UBS AG LONDON BRANCＨ EQ CO（常任代理人 株式会社三菱UFJ銀行） | 143,000 | 0.85% |
| 10 | 株式会社証券ジャパン | 130,000 | 0.76% |
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.