Akatsuki Inc.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 23.55% |
|---|---|
| Individuals | 29.78% |
| Top 10 holders | 61.49% |
| Total shareholders | 4,389 |
Who owns the company
Share of voting unitsOther corporations 32.15%Individuals & others 29.78%Foreign institutions 23.55%Financial institutions 10.69%Securities firms 3.74%Foreign individuals 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 |
|---|---|---|
| Other corporations | 32.15% | 41 |
| Individuals & others | 29.78% | 4,176 |
| Foreign institutions | 23.55% | 113 |
| Financial institutions | 10.69% | 9 |
| Securities firms | 3.74% | 24 |
| Foreign individuals | 0.09% | 26 |
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 | 香田 哲朗 | 1,475,000 | 10.20% |
| 2 | ソニーグループ株式会社 | 1,400,000 | 9.69% |
| 3 | 日本マスタートラスト信託銀行株式会社 | 1,191,900 | 8.25% |
| 4 | 株式会社コーエーテクモホールディングス | 1,130,000 | 7.82% |
| 5 | 株式会社Owl Age | 1,100,000 | 7.61% |
| 6 | 株式会社サンクピア | 972,100 | 6.73% |
| 7 | STATE STREET BANK AND TRUST COMPANY 505103（常任代理人 株式会社みずほ銀行決済営業部） | 784,800 | 5.43% |
| 8 | 塩田 元規 | 335,000 | 2.32% |
| 9 | 株式会社日本カストディ銀行 | 257,200 | 1.78% |
| 10 | ヨシダ トモヒロ | 240,100 | 1.66% |
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.