Nomura Micro Science Co.,Ltd.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 11.55% |
|---|---|
| Individuals | 45.30% |
| Top 10 holders | 38.06% |
| Total shareholders | 27,385 |
Who owns the company
Share of voting unitsIndividuals & others 45.3%Other corporations 23.53%Financial institutions 13.62%Foreign institutions 11.55%Securities firms 5.9%Foreign individuals 0.11%
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 | 45.30% | 26,762 |
| Other corporations | 23.53% | 240 |
| Financial institutions | 13.62% | 25 |
| Foreign institutions | 11.55% | 177 |
| Securities firms | 5.90% | 50 |
| Foreign individuals | 0.11% | 131 |
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 | 北興化学工業株式会社 | 4,200,000 | 10.97% |
| 2 | 日本マスタートラスト信託銀行株式会社（信託口） | 3,083,300 | 8.05% |
| 3 | 株式会社りそな銀行 | 1,200,000 | 3.13% |
| 4 | 野村殖産株式会社 | 1,200,000 | 3.13% |
| 5 | 千田 豊作 | 1,197,100 | 3.13% |
| 6 | 株式会社日本カストディ銀行（信託口） | 902,100 | 2.36% |
| 7 | カツラギ工業株式会社 | 866,000 | 2.26% |
| 8 | ノムラ・ジャパン株式会社 | 800,000 | 2.09% |
| 9 | 国土防災技術株式会社 | 580,000 | 1.51% |
| 10 | STATE STREET BANK AND TRUST COMPANY 505223（常任代理人 株式会社みずほ銀行決済営業部） | 549,292 | 1.43% |
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.