BroadBand Security,Inc.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2025-06-30.
| Foreign institutions | 2.99% |
|---|---|
| Individuals | 21.04% |
| Top 10 holders | 78.13% |
| Total shareholders | 1,832 |
Who owns the company
Share of voting unitsOther corporations 70.14%Individuals & others 21.04%Financial institutions 4.36%Foreign institutions 2.99%Securities firms 1.44%Foreign individuals 0.03%
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 | 70.14% | 26 |
| Individuals & others | 21.04% | 1,765 |
| Financial institutions | 4.36% | 3 |
| Foreign institutions | 2.99% | 17 |
| Securities firms | 1.44% | 15 |
| Foreign individuals | 0.03% | 6 |
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 | グローバルセキュリティエキスパート株式会社 | 1,010,854 | 22.62% |
| 2 | 株式会社IDホールディングス | 964,000 | 21.57% |
| 3 | SBIインキュベーション株式会社 | 698,600 | 15.63% |
| 4 | 兼松エレクトロニクス株式会社 | 439,500 | 9.83% |
| 5 | 株式会社日本カストディ銀行（信託口） | 108,700 | 2.43% |
| 6 | 株式会社日本カストディ銀行（信託Ｅ口） | 89,900 | 2.01% |
| 7 | BNY GCM CLIENT ACCOUNT JPRD ACI SG（FE-AC）（常任代理人 株式会社三菱UFJ銀行） | 69,200 | 1.54% |
| 8 | 槇田 重夫 | 50,400 | 1.12% |
| 9 | システムプラザ株式会社 | 34,500 | 0.77% |
| 10 | CACEIS BANK/QUINTET LUXEMBOURG SUB AC/UCITS CUSTOMERS ACCOUNT（常任代理人 香港上海銀行東京支店） | 27,300 | 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.