Mynet Inc.

3928 TSE Technology Information & Communication
TSE Standard

Shareholding pattern

As reported in the annual securities report, 2025-12-31.

Foreign institutions3.14%
Individuals79.08%
Top 10 holders37.62%
Total shareholders4,587

Who owns the company

Share of voting units
Individuals & others: 79.08%Securities firms: 12.51%Other corporations: 3.18%Foreign institutions: 3.14%Foreign individuals: 1.28%Financial institutions: 0.82%79.1%Individuals & others
Individuals & others 79.08%Securities firms 12.51%Other corporations 3.18%Foreign institutions 3.14%Foreign individuals 1.28%Financial institutions 0.82%

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
020406080FY22FY23FY24FY25FY2022 — Foreign institutions: 2 %FY2023 — Foreign institutions: 2 %FY2024 — Foreign institutions: 4 %FY2025 — Foreign institutions: 3 %FY2022 — Financial institutions: 10 %FY2023 — Financial institutions: 5 %FY2024 — Financial institutions: 2 %FY2025 — Financial institutions: 1 %FY2022 — Individuals: 78 %FY2023 — Individuals: 79 %FY2024 — Individuals: 74 %FY2025 — Individuals: 79 %FY2022 — Other corporations: 3 %FY2023 — Other corporations: 5 %FY2024 — Other corporations: 5 %FY2025 — Other corporations: 3 %FY2022 — Securities firms: 6 %FY2023 — Securities firms: 8 %FY2024 — Securities firms: 14 %FY2025 — Securities firms: 13 %
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 & others79.08%4,470
Securities firms12.51%17
Other corporations3.18%32
Foreign institutions3.14%17
Foreign individuals1.28%48
Financial institutions0.82%3

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上原 仁1,242,00014.53%
2株式会社SBI証券429,0005.02%
3楽天証券株式会社423,0004.96%
4西村 裕二234,0002.74%
5株式会社セガ219,0002.57%
6笠原 健治208,0002.43%
7三菱UFJeスマート証券株式会社138,0001.61%
8山下 良久115,0001.34%
9中辻 哲朗105,0001.22%
10籔谷 直樹102,0001.20%

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.