TOKYO RADIATOR MFG.CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 11.60% |
|---|---|
| Individuals | 44.26% |
| Top 10 holders | 48.11% |
| Total shareholders | 6,343 |
Who owns the company
Share of voting unitsIndividuals & others 44.26%Other corporations 34.77%Foreign institutions 11.6%Financial institutions 6.13%Securities firms 3.18%Foreign individuals 0.05%
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 | 44.26% | 6,178 |
| Other corporations | 34.77% | 67 |
| Foreign institutions | 11.60% | 50 |
| Financial institutions | 6.13% | 5 |
| Securities firms | 3.18% | 23 |
| Foreign individuals | 0.05% | 20 |
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 | マレリ株式会社 | 1,153,000 | 12.11% |
| 2 | いすゞ自動車株式会社 | 675,000 | 7.09% |
| 3 | 山崎金属産業株式会社 | 525,000 | 5.51% |
| 4 | 佐藤商事株式会社 | 501,000 | 5.26% |
| 5 | 日色 隆善 | 470,000 | 4.94% |
| 6 | 合同会社フルーエ | 316,000 | 3.32% |
| 7 | 株式会社みずほ銀行（常任代理人 株式会社日本カストディ銀行） | 300,000 | 3.15% |
| 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） | 248,000 | 2.61% |
| 9 | 東京ラヂエーター製造 取引先持株会 | 198,000 | 2.09% |
| 10 | ＥＵＲＯＰＥＡＮ ＤＥＰＯＳＩＴＡＲＹ ＢＡＮＫ ＳＡ－ＤＵＢＬＩＮ － ＢＵＴＴＥＲＭＥＲＥ ＤＥＥＰ ＶＡＬＵＥ ＦＵＮＤ ＬＩＭＩＴＥＤ（常任代理人 シティバンク、エヌ・エイ東京支店） | 193,000 | 2.03% |
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.