KYORITSU AIR TECH INC.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 6.84% |
|---|---|
| Individuals | 71.24% |
| Top 10 holders | 56.81% |
| Total shareholders | 1,823 |
Who owns the company
Share of voting unitsIndividuals & others 71.24%Financial institutions 14.9%Foreign institutions 6.84%Other corporations 5.73%Securities firms 1.29%Foreign individuals 0.01%
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 | 71.24% | 1,754 |
| Financial institutions | 14.90% | 6 |
| Foreign institutions | 6.84% | 15 |
| Other corporations | 5.73% | 31 |
| Securities firms | 1.29% | 15 |
| Foreign individuals | 0.01% | 2 |
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 | 久野幸男 | 529,000 | 10.97% |
| 2 | 協立エアテック社員持株会 | 488,000 | 10.12% |
| 3 | 住友生命保険相互会社 | 370,000 | 7.68% |
| 4 | 協立エアテック協栄会 | 271,000 | 5.62% |
| 5 | ㈱西日本シティ銀行 | 237,000 | 4.93% |
| 6 | ㈱福岡銀行 | 234,000 | 4.86% |
| 7 | BNPパリバ（フランクフルト）2Sジャスデック・ジャーマン・レジデンツ（常任代理人 香港上海銀行東京支店） | 187,000 | 3.88% |
| 8 | 水元公仁 | 158,000 | 3.29% |
| 9 | ㈱南陽 | 144,000 | 3.00% |
| 10 | アリウエル㈱ | 118,000 | 2.46% |
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.