KLASS Corporation
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 0.73% |
|---|---|
| Individuals | 79.34% |
| Top 10 holders | 64.26% |
| Total shareholders | 1,558 |
Who owns the company
Share of voting unitsIndividuals & others 79.34%Other corporations 10.28%Financial institutions 7.86%Securities firms 1.75%Foreign institutions 0.73%Foreign individuals 0.04%
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 | 79.34% | 1,503 |
| Other corporations | 10.28% | 22 |
| Financial institutions | 7.86% | 6 |
| Securities firms | 1.75% | 16 |
| Foreign institutions | 0.73% | 7 |
| Foreign individuals | 0.04% | 4 |
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 | 頃安 憲司 | 1,403,000 | 26.03% |
| 2 | 頃安 英毅 | 500,000 | 9.27% |
| 3 | 大阪中小企業投資育成株式会社 | 350,000 | 6.49% |
| 4 | 頃安 雅樹 | 272,000 | 5.05% |
| 5 | KLASS従業員持株会 | 271,000 | 5.04% |
| 6 | 安積 美奈子 | 210,000 | 3.90% |
| 7 | 株式会社日本カストディ銀行（信託口） | 201,000 | 3.74% |
| 8 | 特定有価証券信託受託者株式会社SMBC信託銀行 | 168,000 | 3.13% |
| 9 | 株式会社SBI証券 | 44,000 | 0.83% |
| 10 | 山岡 亮一 | 42,000 | 0.78% |
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.