CYBERDYNE,INC.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 3.35% |
|---|---|
| Individuals | 69.51% |
| Top 10 holders | 54.41% |
| Total shareholders | 74,733 |
Who owns the company
Share of voting unitsIndividuals & others 69.51%Other corporations 20.41%Securities firms 3.75%Foreign institutions 3.35%Financial institutions 2.61%Foreign individuals 0.37%
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 | 69.51% | 73,907 |
| Other corporations | 20.41% | 310 |
| Securities firms | 3.75% | 39 |
| Foreign institutions | 3.35% | 105 |
| Financial institutions | 2.61% | 5 |
| Foreign individuals | 0.37% | 367 |
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 | 山海 嘉之 | 80,738,000 | 38.24% |
| 2 | 大和ハウス工業株式会社 | 26,000,000 | 12.31% |
| 3 | 楽天証券株式会社（投信口） | 2,500,100 | 1.18% |
| 4 | 野村信託銀行株式会社（投信口） | 1,690,000 | 0.80% |
| 5 | 株式会社ＳＢＩ証券 | 838,057 | 0.39% |
| 6 | 株式会社日本カストディ銀行（信託口） | 780,400 | 0.36% |
| 7 | BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC)(常任代理人 株式会社三菱UFJ銀行) | 770,450 | 0.36% |
| 8 | 古川 繁浩 | 618,600 | 0.29% |
| 9 | 野村證券株式会社 | 546,505 | 0.25% |
| 10 | 大同生命保険株式会社 | 500,000 | 0.23% |
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.