ZUU Co.,Ltd.

4387 TSE Technology Information & Communication
TSE Growth

Shareholding pattern

As reported in the annual securities report, 2026-03-31.

Foreign institutions1.55%
Individuals81.96%
Top 10 holders80.03%
Total shareholders996

Who owns the company

Share of voting units
Individuals & others: 81.96%Other corporations: 15.18%Foreign institutions: 1.55%Securities firms: 0.7%Foreign individuals: 0.6%Financial institutions: 0.01%82%Individuals & others
Individuals & others 81.96%Other corporations 15.18%Foreign institutions 1.55%Securities firms 0.7%Foreign individuals 0.6%Financial institutions 0.01%

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 years
020406080100FY23FY24FY25FY26FY2023 — Foreign institutions: 1 %FY2024 — Foreign institutions: 2 %FY2025 — Foreign institutions: 2 %FY2026 — Foreign institutions: 2 %FY2023 — Financial institutions: 8 %FY2024 — Financial institutions: 3 %FY2025 — Financial institutions: 3 %FY2026 — Financial institutions: 0 %FY2023 — Individuals: 86 %FY2024 — Individuals: 87 %FY2025 — Individuals: 82 %FY2026 — Individuals: 82 %FY2023 — Other corporations: 2 %FY2024 — Other corporations: 6 %FY2025 — Other corporations: 12 %FY2026 — Other corporations: 15 %FY2023 — Securities firms: 2 %FY2024 — Securities firms: 2 %FY2025 — Securities firms: 2 %FY2026 — Securities firms: 1 %
Foreign 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 categoryHolding %Shareholders
Individuals & others81.96%944
Other corporations15.18%19
Foreign institutions1.55%12
Securities firms0.70%11
Foreign individuals0.60%9
Financial institutions0.01%1

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.ShareholderSharesStake %
1冨田 和成2,404,30050.62%
2株式会社ACNホールディングス427,5009.00%
3吉岡 裕之351,0007.39%
4内藤 真一郎134,8002.84%
5赤羽 雄二128,9802.72%
6トミーアセットマネジメント株式会社113,3002.39%
7合同会社高木企画92,8001.95%
8森 大地61,1601.29%
9BNYM AS AGT/CLTS NON TREATY JASDEC(常任代理人 株式会社三菱UFJ銀行)45,8000.96%
10株式会社Wiz41,3000.87%

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.

Educational data only. Not a recommendation to buy, sell or hold any security.