itamiarts inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2026-01-31.
| Foreign institutions | 0.65% |
|---|---|
| Individuals | 53.03% |
| Top 10 holders | 67.46% |
| Total shareholders | 1,342 |
Who owns the company
Share of voting unitsIndividuals & others 53.03%Other corporations 38.18%Securities firms 5.05%Financial institutions 3.07%Foreign institutions 0.65%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 |
|---|---|---|
| Individuals & others | 53.03% | 1,295 |
| Other corporations | 38.18% | 14 |
| Securities firms | 5.05% | 17 |
| Financial institutions | 3.07% | 2 |
| Foreign institutions | 0.65% | 10 |
| Foreign individuals | 0.03% | 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 | 株式会社イタミホールディングス | 530,000 | 36.05% |
| 2 | 伊丹 一晃 | 216,500 | 14.73% |
| 3 | Ｋ＆Ｐパートナーズ３号投資事業有限責任組合 | 82,000 | 5.58% |
| 4 | 日本証券金融株式会社 | 44,600 | 3.03% |
| 5 | 吉本 剛 | 30,000 | 2.04% |
| 6 | 伊丹 礼子 | 23,000 | 1.56% |
| 7 | 黒田 久泰 | 23,000 | 1.56% |
| 8 | 上田八木短資株式会社 | 15,000 | 1.02% |
| 9 | 田口 康幸 | 14,000 | 0.95% |
| 10 | 石井田 澄江 | 13,800 | 0.94% |
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.