As reported in the annual securities report, 2026-02-28.
| Foreign institutions | 11.33% |
|---|---|
| Individuals | 22.20% |
| Top 10 holders | 75.78% |
| Total shareholders | 10,882 |
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.
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.
| Investor category | Holding % | Shareholders |
|---|---|---|
| Other corporations | 54.38% | 90 |
| Individuals & others | 22.20% | 10,618 |
| Foreign institutions | 11.33% | 86 |
| Financial institutions | 8.99% | 7 |
| Securities firms | 3.03% | 27 |
| Foreign individuals | 0.07% | 54 |
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.
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 株式会社ベクトル | 7,095,400 | 52.53% |
| 2 | 山口拓己 | 829,011 | 6.14% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 706,900 | 5.23% |
| 4 | 株式会社日本カストディ銀行(信託口) | 474,900 | 3.52% |
| 5 | BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC)(常任代理人 株式会社三菱UFJ銀行) | 312,391 | 2.31% |
| 6 | 上田八木短資株式会社 | 216,200 | 1.60% |
| 7 | JPMSLLC CLIENT ASSETS SK JPY(常任代理人 シティバンク、エヌ・エイ東京支店) | 215,248 | 1.59% |
| 8 | INTERACTIVE BROKERS LLC(常任代理人 インタラクティブ・ブローカーズ証券株式会社) | 145,800 | 1.08% |
| 9 | 三島映拓 | 121,959 | 0.90% |
| 10 | JPモルガン証券株式会社 | 118,798 | 0.88% |
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.