Solasia Pharma K.K.

4597 TSE Pharmaceuticals Pharmaceutical
TSE Growth

Shareholding pattern

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

Foreign institutions5.37%
Individuals80.14%
Top 10 holders16.01%
Total shareholders40,535

Who owns the company

Share of voting units
Individuals & others: 80.14%Other corporations: 9.96%Foreign institutions: 5.37%Securities firms: 2.81%Foreign individuals: 1.07%Financial institutions: 0.65%80.1%Individuals & others
Individuals & others 80.14%Other corporations 9.96%Foreign institutions 5.37%Securities firms 2.81%Foreign individuals 1.07%Financial institutions 0.65%

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
020406080100FY22FY23FY24FY25FY2022 — Foreign institutions: 3 %FY2023 — Foreign institutions: 4 %FY2024 — Foreign institutions: 2 %FY2025 — Foreign institutions: 5 %FY2022 — Financial institutions: 2 %FY2023 — Financial institutions: 2 %FY2024 — Financial institutions: 0 %FY2025 — Financial institutions: 1 %FY2022 — Individuals: 64 %FY2023 — Individuals: 72 %FY2024 — Individuals: 81 %FY2025 — Individuals: 80 %FY2022 — Other corporations: 16 %FY2023 — Other corporations: 15 %FY2024 — Other corporations: 12 %FY2025 — Other corporations: 10 %FY2022 — Securities firms: 14 %FY2023 — Securities firms: 6 %FY2024 — Securities firms: 3 %FY2025 — Securities firms: 3 %
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 & others80.14%40,151
Other corporations9.96%109
Foreign institutions5.37%39
Securities firms2.81%24
Foreign individuals1.07%209
Financial institutions0.65%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日本化薬株式会社12,000,0004.55%
2マルホ株式会社11,324,0004.29%
3MACQUARIE BANK LIMITED DBU AC8,451,2003.20%
4楽天証券株式会社共有口3,075,3001.16%
5荒井好裕1,584,5450.60%
6磯貝裕之1,584,2000.60%
7日本証券金融株式会社1,192,0000.45%
8MSIP CLIENT SECURITIES1,062,5220.40%
9大西正一郎1,004,2000.38%
10BNY GCM CLIENT ACCOUNT JPRD AC ISG(FE-AC)1,004,0000.38%

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.