SECOM CO.,LTD.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 41.68% |
|---|---|
| Individuals | 18.43% |
| Top 10 holders | 46.58% |
| Total shareholders | 36,062 |
Who owns the company
Share of voting unitsForeign institutions 41.68%Financial institutions 35.4%Individuals & others 18.43%Other corporations 2.42%Securities firms 2.07%
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 | 41.68% | 817 |
| Financial institutions | 35.40% | 109 |
| Individuals & others | 18.43% | 34,763 |
| Other corporations | 2.42% | 313 |
| Securities firms | 2.07% | 29 |
| Foreign individuals | 0.00% | 31 |
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) | 85,785,000 | 21.20% |
| 2 | 株式会社日本カストディ銀行(信託口) | 35,876,000 | 8.87% |
| 3 | JP MORGAN CHASE BANK 380055((常代)株式会社みずほ銀行決済営業部) | 18,577,000 | 4.59% |
| 4 | 日本マスタートラスト信託銀行株式会社(リテール信託口820079272) | 13,481,000 | 3.33% |
| 5 | 公益財団法人セコム科学技術振興財団 | 8,050,000 | 1.99% |
| 6 | STATE STREET BANK AND TRUST COMPANY 505001((常代)株式会社みずほ銀行決済営業部) | 6,920,000 | 1.71% |
| 7 | JP MORGAN CHASE BANK 385781((常代)株式会社みずほ銀行決済営業部) | 5,910,000 | 1.46% |
| 8 | GOVERNMENT OF NORWAY ((常代)シティバンク、エヌ・エイ東京支店) | 4,748,000 | 1.17% |
| 9 | HSBC HONG KONG-TREASURY SERVICES A/C ASIAN EQUITIES DERIVATIVES ((常代)香港上海銀行東京支店） | 4,606,000 | 1.13% |
| 10 | THE CHASE MANHATTAN BANK,N.A. LONDONSECS LENDING OMNIBUS ACCOUNT ((常代)株式会社みずほ銀行決済営業部) | 4,576,000 | 1.13% |
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.