TKP Corporation
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2026-02-28.
| Foreign institutions | 8.04% |
|---|---|
| Individuals | 29.53% |
| Top 10 holders | 79.17% |
| Total shareholders | 14,256 |
Who owns the company
Share of voting unitsOther corporations 54.86%Individuals & others 29.53%Foreign institutions 8.04%Financial institutions 6.72%Securities firms 0.83%Foreign individuals 0.02%
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 | 54.86% | 226 |
| Individuals & others | 29.53% | 13,915 |
| Foreign institutions | 8.04% | 52 |
| Financial institutions | 6.72% | 6 |
| Securities firms | 0.83% | 14 |
| Foreign individuals | 0.02% | 43 |
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 | 株式会社リバーフィールド | 20,347,000 | 53.48% |
| 2 | 株式会社井門コーポレーション | 2,543,000 | 6.68% |
| 3 | 株式会社日本カストディ銀行(信託口) | 2,202,000 | 5.78% |
| 4 | 河野 貴輝 | 1,861,000 | 4.89% |
| 5 | ＴＨＥ ＢＡＮＫ ＯＦ ＮＥＷ ＹＯＲＫ １３３６１２(常任代理人 株式会社みずほ銀行決済営業部) | 1,030,000 | 2.70% |
| 6 | ＲＩＶＥＲ ＦＩＥＬＤ ＣＯ．， ＬＴＤ．(常任代理人 シティバンク、エヌ・エイ東京支店) | 805,000 | 2.11% |
| 7 | ＧＯＶＥＲＮＭＥＮＴ ＯＦ ＮＯＲＷＡＹ(常任代理人 シティバンク、エヌ・エイ東京支店) | 535,000 | 1.40% |
| 8 | 日本マスタートラスト信託銀行株式会社(信託口) | 367,000 | 0.96% |
| 9 | 野村證券株式会社(常任代理人 株式会社三井住友銀行) | 252,000 | 0.66% |
| 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) | 195,000 | 0.51% |
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.