AIAI Group Corporation
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.89% |
|---|---|
| Individuals | 56.66% |
| Top 10 holders | 65.12% |
| Total shareholders | 3,986 |
Who owns the company
Share of voting unitsIndividuals & others 56.66%Other corporations 41.61%Foreign institutions 0.89%Securities firms 0.71%Foreign individuals 0.11%Financial institutions 0.01%
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 | 56.66% | 3,899 |
| Other corporations | 41.61% | 44 |
| Foreign institutions | 0.89% | 12 |
| Securities firms | 0.71% | 16 |
| Foreign individuals | 0.11% | 13 |
| Financial institutions | 0.01% | 2 |
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 | 株式会社アニヴェルセルHOLDINGS | 2,129,000 | 32.85% |
| 2 | 貞松 成 | 1,184,000 | 18.27% |
| 3 | social investment株式会社 | 630,000 | 9.72% |
| 4 | AIAIグループ従業員持株会 | 98,000 | 1.52% |
| 5 | 加地 義孝 | 41,000 | 0.65% |
| 6 | 嶋田 尚人 | 40,000 | 0.62% |
| 7 | 三村 浩子 | 34,000 | 0.53% |
| 8 | 三村 武史 | 24,000 | 0.37% |
| 9 | モルガン・スタンレーMUFG証券株式会社 | 20,000 | 0.32% |
| 10 | BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC)（常任代理人 株式会社三菱UFJ銀行） | 17,000 | 0.27% |
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.