SHINGAKUKAI HOLDINGS CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 2.09% |
|---|---|
| Individuals | 59.79% |
| Top 10 holders | 69.52% |
| Total shareholders | 21,834 |
Who owns the company
Share of voting unitsIndividuals & others 59.79%Other corporations 37.88%Foreign institutions 2.09%Securities firms 0.15%Foreign individuals 0.09%
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 | 59.79% | 21,612 |
| Other corporations | 37.88% | 122 |
| Foreign institutions | 2.09% | 14 |
| Securities firms | 0.15% | 7 |
| Foreign individuals | 0.09% | 79 |
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 | 有限会社平井興産 | 6,372,000 | 38.27% |
| 2 | 平井 睦雄 | 2,330,000 | 13.99% |
| 3 | 株式会社学研ホールディングス | 1,117,000 | 6.71% |
| 4 | 平井 将浩 | 593,000 | 3.56% |
| 5 | 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） | 385,000 | 2.31% |
| 6 | 進学会職員持株会 | 347,000 | 2.08% |
| 7 | 小野 真太郎 | 124,000 | 0.74% |
| 8 | 平井 純子 | 124,000 | 0.74% |
| 9 | 小川 由晃 | 122,000 | 0.73% |
| 10 | まこと交通株式会社 | 66,000 | 0.39% |
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.