Japan Asia Investment Company,Limited

8518 TSE Financials Securities and Commodities Futures
TSE Standard

Shareholding pattern

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

Foreign institutions13.95%
Individuals56.59%
Top 10 holders55.65%
Total shareholders6,446

Who owns the company

Share of voting units
Individuals & others: 56.59%Other corporations: 21.24%Foreign institutions: 13.95%Securities firms: 7.47%Financial institutions: 0.68%Foreign individuals: 0.06%56.6%Individuals & others
Individuals & others 56.59%Other corporations 21.24%Foreign institutions 13.95%Securities firms 7.47%Financial institutions 0.68%Foreign individuals 0.06%

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
020406080FY23FY24FY25FY26FY2023 — Foreign institutions: 13 %FY2024 — Foreign institutions: 13 %FY2025 — Foreign institutions: 13 %FY2026 — Foreign institutions: 14 %FY2023 — Financial institutions: 9 %FY2024 — Financial institutions: 6 %FY2025 — Financial institutions: 1 %FY2026 — Financial institutions: 1 %FY2023 — Individuals: 56 %FY2024 — Individuals: 67 %FY2025 — Individuals: 70 %FY2026 — Individuals: 57 %FY2023 — Other corporations: 4 %FY2024 — Other corporations: 4 %FY2025 — Other corporations: 4 %FY2026 — Other corporations: 21 %FY2023 — Securities firms: 18 %FY2024 — Securities firms: 10 %FY2025 — Securities firms: 12 %FY2026 — Securities firms: 7 %
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 & others56.59%6,295
Other corporations21.24%67
Foreign institutions13.95%30
Securities firms7.47%23
Financial institutions0.68%9
Foreign individuals0.06%22

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株式会社ジーエヌアイグループ4,173,80016.10%
2投資事業有限責任組合ガバナンス・パートナーズ経営者ファンド3,747,00014.45%
3First Eastern Asia Holdings Limited2,334,0459.00%
4投資事業有限責任組合ガバナンス・パートナーズ経営者ファンドNK1,375,0005.30%
5株式会社SBI証券594,3042.29%
6ガバナンス・パートナーズ投資事業有限責任組合540,0002.08%
7Boom Securities (H.K.) Limited - Clients’ Account(常任代理人マネックス証券株式会社)486,8001.88%
8ダイナミックソリューショングループ株式会社440,0001.70%
9鈴木 智博375,0001.45%
10松井証券株式会社362,5001.40%

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.