TANAKEN Inc.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 1.75% |
|---|---|
| Individuals | 28.97% |
| Top 10 holders | 73.05% |
| Total shareholders | 2,016 |
Who owns the company
Share of voting unitsOther corporations 66.23%Individuals & others 28.97%Financial institutions 1.75%Foreign institutions 1.75%Securities firms 1.22%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 |
|---|---|---|
| Other corporations | 66.23% | 48 |
| Individuals & others | 28.97% | 1,920 |
| Financial institutions | 1.75% | 3 |
| Foreign institutions | 1.75% | 21 |
| Securities firms | 1.22% | 14 |
| Foreign individuals | 0.07% | 10 |
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 | スリーハンドレッドホールディングス株式会社 | 5,180,800 | 59.56% |
| 2 | 富士倉庫運輸株式会社 | 222,800 | 2.56% |
| 3 | 田中 俊昭 | 222,400 | 2.56% |
| 4 | 大栄不動産株式会社 | 132,000 | 1.52% |
| 5 | 吉岡 和利 | 115,000 | 1.32% |
| 6 | 株式会社日本カストディ銀行（信託口） | 112,400 | 1.29% |
| 7 | 光通信ＫＫ投資事業有限責任組合 | 99,200 | 1.14% |
| 8 | 鈴木 徹 | 91,800 | 1.06% |
| 9 | 田中 俊恒 | 88,800 | 1.02% |
| 10 | 松野 洋子 | 88,800 | 1.02% |
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.