AICHI CORPORATION
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 9.73% |
|---|---|
| Individuals | 19.22% |
| Top 10 holders | 66.26% |
| Total shareholders | 17,396 |
Who owns the company
Share of voting unitsOther corporations 59.47%Individuals & others 19.22%Financial institutions 10.05%Foreign institutions 9.73%Securities firms 1.51%Foreign individuals 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 |
|---|---|---|
| Other corporations | 59.47% | 293 |
| Individuals & others | 19.22% | 16,892 |
| Financial institutions | 10.05% | 15 |
| Foreign institutions | 9.73% | 146 |
| Securities firms | 1.51% | 25 |
| Foreign individuals | 0.01% | 25 |
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 | 伊藤忠商事株式会社 | 17,608,000 | 27.28% |
| 2 | 株式会社豊田自動織機 | 13,820,000 | 21.41% |
| 3 | 日本マスタートラスト信託銀行株式会社（信託口） | 4,585,000 | 7.10% |
| 4 | ＮＤＳ株式会社 | 2,072,000 | 3.21% |
| 5 | いすゞ自動車株式会社 | 1,274,000 | 1.97% |
| 6 | 株式会社日本カストディ銀行（信託口） | 1,142,000 | 1.77% |
| 7 | ＳＴＡＴＥ ＳＴＲＥＥＴ ＢＡＮＫ ＡＮＤ ＴＲＵＳＴ ＣＯＭＰＡＮＹ ５０５００１ (常任代理人 株式会社みずほ銀行決済営業部) | 758,000 | 1.17% |
| 8 | アイチコーポレーション従業員持株会 | 649,000 | 1.01% |
| 9 | 日本生命保険相互会社 (常任代理人 日本マスタートラスト信託銀行株式会社) | 435,000 | 0.68% |
| 10 | 三菱ふそうトラック・バス株式会社 | 427,000 | 0.66% |
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.