ISHIZUKA GLASS CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-20.
| Foreign institutions | 11.96% |
|---|---|
| Individuals | 39.25% |
| Top 10 holders | 32.52% |
| Total shareholders | 5,846 |
Who owns the company
Share of voting unitsIndividuals & others 39.25%Financial institutions 25.74%Other corporations 19.67%Foreign institutions 11.96%Securities firms 3.16%Foreign individuals 0.22%
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 | 39.25% | 5,629 |
| Financial institutions | 25.74% | 11 |
| Other corporations | 19.67% | 127 |
| Foreign institutions | 11.96% | 45 |
| Securities firms | 3.16% | 15 |
| Foreign individuals | 0.22% | 19 |
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 | 明治安田生命保険相互会社 | 219,000 | 5.26% |
| 2 | BBH CO FOR ARCUS JAPAN VALUE FUND（常任代理人 株式会社三菱UFJ銀行） | 183,000 | 4.40% |
| 3 | 株式会社みずほ銀行 | 173,000 | 4.16% |
| 4 | 株式会社三菱ＵＦＪ銀行 | 131,000 | 3.16% |
| 5 | 東朋テクノロジー株式会社 | 130,000 | 3.11% |
| 6 | 第一生命保険株式会社 | 120,000 | 2.87% |
| 7 | 株式会社日本カストディ銀行（信託口） | 118,000 | 2.83% |
| 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） | 96,000 | 2.31% |
| 9 | 愛知時計電機株式会社 | 96,000 | 2.30% |
| 10 | 石塚芳三 | 88,000 | 2.12% |
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.