Hammock Inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 3.99% |
|---|---|
| Individuals | 90.79% |
| Top 10 holders | 78.83% |
| Total shareholders | 2,039 |
Who owns the company
Share of voting unitsIndividuals & others 90.79%Foreign institutions 3.99%Financial institutions 2.34%Other corporations 1.85%Securities firms 0.98%Foreign individuals 0.05%
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 | 90.79% | 1,969 |
| Foreign institutions | 3.99% | 14 |
| Financial institutions | 2.34% | 2 |
| Other corporations | 1.85% | 36 |
| Securities firms | 0.98% | 15 |
| Foreign individuals | 0.05% | 3 |
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 | 若山 大典 | 1,490,500 | 35.36% |
| 2 | 若山 正美 | 400,000 | 9.49% |
| 3 | 若山 悠 | 359,100 | 8.52% |
| 4 | 光通信ＫＫ投資事業有限責任組合 | 274,000 | 6.50% |
| 5 | 高野 紀子 | 267,900 | 6.36% |
| 6 | UHPartners2投資事業有限責任組合 | 173,100 | 4.11% |
| 7 | 若山 知子 | 118,400 | 2.81% |
| 8 | 株式会社日本カストディ銀行（信託口） | 100,800 | 2.39% |
| 9 | BBH LUX／BROWN BROTHERS HARRIMAN （LUXEMBOURG） SCA CUSTODIAN FOR SMD-AM FUNDS - DSBI JAPAN EQUITY SMALL CAP ABSOLUTE VALUE | 88,300 | 2.10% |
| 10 | 水元 敬也 | 50,000 | 1.19% |
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.