OSAKA STEEL CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 17.90% |
|---|---|
| Individuals | 33.92% |
| Top 10 holders | 84.92% |
| Total shareholders | 3,546 |
Who owns the company
Share of voting unitsOther corporations 42.08%Individuals & others 33.92%Foreign institutions 17.9%Financial institutions 4%Securities firms 2.1%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 | 42.08% | 138 |
| Individuals & others | 33.92% | 3,259 |
| Foreign institutions | 17.90% | 98 |
| Financial institutions | 4.00% | 10 |
| Securities firms | 2.10% | 26 |
| Foreign individuals | 0.01% | 15 |
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 | 日本製鉄(株) | 16,629,000 | 55.58% |
| 2 | INTERTRUST TRUSTEES（CAYMAN） LIMITED SOLELY IN ITS CAPACITY AS TRUSTEE OF JAPAN-UP（常任代理人 株式会社みずほ銀行決済営業部） | 5,231,000 | 17.48% |
| 3 | 日本証券金融株式会社 | 836,000 | 2.79% |
| 4 | 立花証券㈱ | 760,000 | 2.54% |
| 5 | 日本マスタートラスト信託銀行㈱ | 673,000 | 2.25% |
| 6 | JPMSPLC CLIENT ASSETS SK JPY（常任代理人 シティバンク、エヌ・エイ東京支店） | 435,000 | 1.45% |
| 7 | CGML PB CLIENT ACCOUNT/ COLLATERAL（常任代理人 シティバンク、エヌ・エイ東京支店） | 250,000 | 0.84% |
| 8 | UBS AG LONDON A/C IPB SEGREGATED CLIENT ACCOUNT （常任代理人 シティバンク、エヌ・エイ東京支店） | 213,000 | 0.71% |
| 9 | GOLDMAN SACHS BANK EUROPE SE（常任代理人 ゴールドマン・サックス証券株式会社） | 200,000 | 0.67% |
| 10 | 大阪製鐵社員持株会 | 182,000 | 0.61% |
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.