NAC CO.,LTD.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.70% |
|---|---|
| Individuals | 46.01% |
| Top 10 holders | 62.93% |
| Total shareholders | 39,069 |
Who owns the company
Share of voting unitsOther corporations 48.01%Individuals & others 46.01%Financial institutions 4.7%Foreign institutions 0.7%Securities firms 0.55%Foreign individuals 0.03%
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 | 48.01% | 178 |
| Individuals & others | 46.01% | 38,726 |
| Financial institutions | 4.70% | 9 |
| Foreign institutions | 0.70% | 43 |
| Securities firms | 0.55% | 22 |
| Foreign individuals | 0.03% | 91 |
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 | 株式会社ダスキン | 11,738,200 | 27.88% |
| 2 | 株式会社ヤマダホールディングス | 4,476,200 | 10.63% |
| 3 | 株式会社キャピタル | 3,251,000 | 7.72% |
| 4 | 日本マスタートラスト信託銀行株式会社(信託口) | 1,544,100 | 3.67% |
| 5 | ナック従業員持株会 | 1,514,179 | 3.60% |
| 6 | レモンガス株式会社 | 1,455,000 | 3.46% |
| 7 | エクセレント株主会 | 773,718 | 1.84% |
| 8 | 株式会社ブリリアントフューチャー | 698,500 | 1.66% |
| 9 | 西山 文江 | 589,372 | 1.40% |
| 10 | 西山 由之 | 452,368 | 1.07% |
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.