SYNCLAYER INC.

1724 TSE Construction Construction
TSE Standard

Shareholding pattern

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

Foreign institutions0.69%
Individuals71.41%
Top 10 holders37.50%
Total shareholders2,759

Who owns the company

Share of voting units
Individuals & others: 71.41%Other corporations: 21.7%Securities firms: 4.69%Financial institutions: 1.49%Foreign institutions: 0.69%Foreign individuals: 0.03%71.4%Individuals & others
Individuals & others 71.41%Other corporations 21.7%Securities firms 4.69%Financial institutions 1.49%Foreign institutions 0.69%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 years
020406080FY22FY23FY24FY25FY2022 — Foreign institutions: 2 %FY2023 — Foreign institutions: 1 %FY2024 — Foreign institutions: 1 %FY2025 — Foreign institutions: 1 %FY2022 — Financial institutions: 2 %FY2023 — Financial institutions: 1 %FY2024 — Financial institutions: 2 %FY2025 — Financial institutions: 1 %FY2022 — Individuals: 70 %FY2023 — Individuals: 70 %FY2024 — Individuals: 69 %FY2025 — Individuals: 71 %FY2022 — Other corporations: 22 %FY2023 — Other corporations: 23 %FY2024 — Other corporations: 23 %FY2025 — Other corporations: 22 %FY2022 — Securities firms: 4 %FY2023 — Securities firms: 4 %FY2024 — Securities firms: 6 %FY2025 — Securities firms: 5 %
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 & others71.41%2,671
Other corporations21.70%43
Securities firms4.69%25
Financial institutions1.49%2
Foreign institutions0.69%11
Foreign individuals0.03%7
Government0.00%

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株式会社MASBuddy823,00018.05%
2山口 嘉孝126,0002.76%
3シンクレイヤ社員持株会123,0002.71%
4水元 公仁120,0002.63%
5佐久間 憲文109,0002.39%
6黒澤 博98,0002.15%
7明石 依子85,0001.86%
8山口 愛子80,0001.77%
9川本 志保子73,0001.61%
10株式会社三菱UFJ銀行72,0001.57%

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.