Namura Shipbuilding Co.,Ltd.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 34.83% |
|---|---|
| Individuals | 16.81% |
| Top 10 holders | 37.68% |
| Total shareholders | 20,439 |
Who owns the company
Share of voting unitsForeign institutions 34.83%Other corporations 26.04%Financial institutions 20.9%Individuals & others 16.81%Securities firms 1.1%Government 0.28%Foreign individuals 0.04%
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 |
|---|---|---|
| Foreign institutions | 34.83% | 247 |
| Other corporations | 26.04% | 433 |
| Financial institutions | 20.90% | 39 |
| Individuals & others | 16.81% | 19,618 |
| Securities firms | 1.10% | 33 |
| Government | 0.28% | 1 |
| Foreign individuals | 0.04% | 68 |
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） | 6,045,000 | 8.70% |
| 2 | 日本製鉄株式会社 | 3,778,000 | 5.44% |
| 3 | Ｊ．Ｐ．ＭＯＲＧＡＮ ＢＡＮＫ ＬＵＸＥＭＢＯＵＲＧ Ｓ．Ａ．３８４５１３ （常任代理人 株式会社みずほ銀行） | 2,799,000 | 4.03% |
| 4 | 株式会社日本カストディ銀行（信託口） | 2,434,000 | 3.50% |
| 5 | 株式会社三菱ＵＦＪ銀行 | 2,233,000 | 3.21% |
| 6 | ＳＴＡＴＥ ＳＴＲＥＥＴ ＢＡＮＫ ＡＮＤ ＴＲＵＳＴ ＣＯＭＰＡＮＹ ５０５２２３ （常任代理人 株式会社みずほ銀行） | 2,037,000 | 2.93% |
| 7 | ＧＯＬＤＭＡＮ ＳＡＣＨＳ ＩＮＴＥＲＮＡＴＩＯＮＡＬ （常任代理人 ゴールドマン・サックス証券株式会社） | 1,862,000 | 2.68% |
| 8 | ＴＨＥ ＣＨＡＳＥ ＭＡＮＨＡＴＴＡＮ ＢＡＮＫ，Ｎ．Ａ． ＬＯＮＤＯＮＳＥＣＳ ＬＥＮＤＩＮＧ ＯＭＮＩＢＵＳ ＡＣＣＯＵＮＴ （常任代理人 株式会社みずほ銀行） | 1,707,000 | 2.46% |
| 9 | エア・ウォーター株式会社 | 1,658,000 | 2.39% |
| 10 | 大和工業株式会社 | 1,626,000 | 2.34% |
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.