Sumitomo Electric Industries,Ltd.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 41.39% |
|---|---|
| Individuals | 12.49% |
| Top 10 holders | 38.97% |
| Total shareholders | 89,771 |
Who owns the company
Share of voting unitsForeign institutions 41.39%Financial institutions 39.82%Individuals & others 12.49%Other corporations 3.19%Securities firms 3.09%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 |
|---|---|---|
| Foreign institutions | 41.39% | 1,003 |
| Financial institutions | 39.82% | 167 |
| Individuals & others | 12.49% | 87,072 |
| Other corporations | 3.19% | 1,091 |
| Securities firms | 3.09% | 70 |
| Foreign individuals | 0.02% | 367 |
| Government | 0.00% | 1 |
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 | 日本マスタートラスト信託銀行株式会社（信託口） | 125,482,000 | 16.09% |
| 2 | 株式会社日本カストディ銀行（信託口） | 71,336,000 | 9.14% |
| 3 | 日本生命保険相互会社 | 21,041,000 | 2.70% |
| 4 | 住友生命保険相互会社 | 15,906,000 | 2.04% |
| 5 | STATE STREET BANK AND TRUST COMPANY 505001 | 15,682,000 | 2.01% |
| 6 | GOVERNMENT OF NORWAY | 12,504,000 | 1.60% |
| 7 | JP MORGAN CHASE BANK 385781 | 11,167,000 | 1.43% |
| 8 | 高知信用金庫 | 11,061,000 | 1.42% |
| 9 | 全国共済農業協同組合連合会 | 10,133,000 | 1.30% |
| 10 | 住友電気工業社員持株会 | 9,711,000 | 1.24% |
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.