COTA CO.,LTD.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.81% |
|---|---|
| Individuals | 73.21% |
| Top 10 holders | 32.85% |
| Total shareholders | 42,250 |
Who owns the company
Share of voting unitsIndividuals & others 73.21%Other corporations 15.06%Financial institutions 10.38%Foreign institutions 0.81%Securities firms 0.52%Foreign individuals 0.02%
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 | 73.21% | 41,986 |
| Other corporations | 15.06% | 161 |
| Financial institutions | 10.38% | 9 |
| Foreign institutions | 0.81% | 33 |
| Securities firms | 0.52% | 16 |
| Foreign individuals | 0.02% | 45 |
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 | 日本マスタートラスト信託銀行株式会社（信託口） | 1,760,500 | 6.34% |
| 2 | 株式会社英和商事 | 1,708,977 | 6.15% |
| 3 | 株式会社日本カストディ銀行（信託口） | 874,000 | 3.14% |
| 4 | 小田 博英 | 862,033 | 3.10% |
| 5 | 斎藤 三映子 | 705,910 | 2.54% |
| 6 | 片山 正規 | 686,403 | 2.47% |
| 7 | 小田 将博 | 644,558 | 2.32% |
| 8 | 西角 亜沙美 | 644,558 | 2.32% |
| 9 | 加藤 賢二 | 624,239 | 2.24% |
| 10 | 大成化工株式会社 | 621,403 | 2.23% |
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.