Ai Holdings Corporation
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2025-06-30.
| Foreign institutions | 23.78% |
|---|---|
| Individuals | 42.22% |
| Top 10 holders | 54.11% |
| Total shareholders | 56,636 |
Who owns the company
Share of voting unitsIndividuals & others 42.22%Foreign institutions 23.78%Financial institutions 20.52%Other corporations 10.98%Securities firms 2.48%Foreign individuals 0.02%
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 | 42.22% | 55,904 |
| Foreign institutions | 23.78% | 192 |
| Financial institutions | 20.52% | 24 |
| Other corporations | 10.98% | 364 |
| Securities firms | 2.48% | 32 |
| Foreign individuals | 0.02% | 120 |
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 | 佐々木 秀吉 | 10,908,400 | 20.48% |
| 2 | 日本マスタートラスト信託銀行株式会社（信託口） | 5,748,900 | 10.79% |
| 3 | 光通信株式会社 | 2,968,300 | 5.57% |
| 4 | THE HONGKONG AND SHANGHAI BANKING CORPORATION LTD - HONG KONG PRIVATE BANKING DIVISION-CLIENT ACCOUNT（常任代理人 香港上海銀行東京支店） | 2,785,000 | 5.23% |
| 5 | 株式会社日本カストディ銀行（信託口） | 2,167,300 | 4.07% |
| 6 | 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） | 999,600 | 1.88% |
| 7 | THE NOMURA TRUST AND BANKING CO., LTD. AS THE TRUSTEE OF REPURCHASE AGREEMENT MOTHER FUND（常任代理人 シティバンク、エヌ・エイ東京支店） | 923,000 | 1.73% |
| 8 | あいホールディングス社員持株会 | 865,000 | 1.62% |
| 9 | 第一生命保険株式会社 | 760,000 | 1.43% |
| 10 | 一般財団法人佐々木秀吉育英財団 | 700,000 | 1.31% |
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.