ASAHI CONCRETE WORKS CO.,LTD.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.30% |
|---|---|
| Individuals | 22.78% |
| Top 10 holders | 67.74% |
| Total shareholders | 1,985 |
Who owns the company
Share of voting unitsOther corporations 61.57%Individuals & others 22.78%Financial institutions 13.18%Securities firms 2.17%Foreign institutions 0.3%
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 |
|---|---|---|
| Other corporations | 61.57% | 86 |
| Individuals & others | 22.78% | 1,860 |
| Financial institutions | 13.18% | 6 |
| Securities firms | 2.17% | 18 |
| Foreign institutions | 0.30% | 13 |
| Foreign individuals | 0.00% | 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 | 日本ヒューム株式会社 | 3,904,200 | 29.64% |
| 2 | 太平洋セメント株式会社 | 1,207,500 | 9.17% |
| 3 | 柳内光子 | 717,100 | 5.44% |
| 4 | みずほ信託銀行株式会社退職給付信託太平洋セメント口 | 700,000 | 5.31% |
| 5 | 株式会社みずほ銀行 | 565,000 | 4.29% |
| 6 | 山一産協株式会社 | 502,300 | 3.81% |
| 7 | 高周波熱錬株式会社 | 501,700 | 3.81% |
| 8 | 日本コンクリート工業株式会社 | 300,000 | 2.28% |
| 9 | ケイコン株式会社 | 295,000 | 2.24% |
| 10 | みずほ信託銀行株式会社 | 230,900 | 1.75% |
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.