MUROMACHI CHEMICALS INC.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-05-31.
| Foreign institutions | 1.36% |
|---|---|
| Individuals | 81.66% |
| Top 10 holders | 43.49% |
| Total shareholders | 3,510 |
Who owns the company
Share of voting unitsIndividuals & others 81.66%Other corporations 6.36%Securities firms 6.2%Financial institutions 4.27%Foreign institutions 1.36%Foreign individuals 0.16%
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 | 81.66% | 3,423 |
| Other corporations | 6.36% | 31 |
| Securities firms | 6.20% | 27 |
| Financial institutions | 4.27% | 2 |
| Foreign institutions | 1.36% | 19 |
| Foreign individuals | 0.16% | 8 |
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 | 村山 哲朗 | 410,000 | 10.19% |
| 2 | 青木 淳一 | 356,050 | 8.85% |
| 3 | 室町ケミカルグループ従業員持株会 | 246,998 | 6.14% |
| 4 | 株式会社商工組合中央金庫 | 150,000 | 3.73% |
| 5 | 日邦産業株式会社 | 131,000 | 3.25% |
| 6 | 大和証券株式会社 | 125,600 | 3.12% |
| 7 | 外池 榮一郎 | 100,000 | 2.48% |
| 8 | 室町機械株式会社 | 80,800 | 2.01% |
| 9 | 大辻 正高 | 75,000 | 1.86% |
| 10 | 穗苅 久美 | 75,000 | 1.86% |
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.