KAKEN PHARMACEUTICAL CO.,LTD.

4521 TSE Pharmaceuticals Pharmaceutical
TSE Prime

Shareholding pattern

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

Foreign institutions23.98%
Individuals32.64%
Top 10 holders41.01%
Total shareholders14,643

Who owns the company

Share of voting units
Individuals & others: 32.64%Financial institutions: 29.09%Foreign institutions: 23.98%Other corporations: 11.18%Securities firms: 3.05%Foreign individuals: 0.05%32.6%Individuals & others
Individuals & others 32.64%Financial institutions 29.09%Foreign institutions 23.98%Other corporations 11.18%Securities firms 3.05%Foreign individuals 0.05%

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
010203040FY23FY24FY25FY26FY2023 — Foreign institutions: 24 %FY2024 — Foreign institutions: 21 %FY2025 — Foreign institutions: 24 %FY2026 — Foreign institutions: 24 %FY2023 — Financial institutions: 28 %FY2024 — Financial institutions: 27 %FY2025 — Financial institutions: 29 %FY2026 — Financial institutions: 29 %FY2023 — Individuals: 34 %FY2024 — Individuals: 37 %FY2025 — Individuals: 32 %FY2026 — Individuals: 33 %FY2023 — Other corporations: 13 %FY2024 — Other corporations: 13 %FY2025 — Other corporations: 12 %FY2026 — Other corporations: 11 %FY2023 — Securities firms: 1 %FY2024 — Securities firms: 2 %FY2025 — Securities firms: 2 %FY2026 — 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 & others32.64%14,126
Financial institutions29.09%30
Foreign institutions23.98%209
Other corporations11.18%201
Securities firms3.05%27
Foreign individuals0.05%49
Government0.00%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日本マスタートラスト信託銀行株式会社(信託口)3,891,00010.22%
2株式会社日本カストディ銀行(信託口)2,170,0005.70%
3農林中央金庫1,843,0004.84%
4ゴールドマン・サックス・アンド・カンパニーレギュラーアカウント (常任代理人 ゴールドマン・サックス証券株式会社)1,809,0004.75%
5株式会社みずほ銀行1,474,0003.87%
6東レ株式会社1,147,0003.01%
7ステート ストリート バンク アンド トラスト カンパニー 505103(常任代理人 株式会社みずほ銀行決済営業部)955,0002.51%
8ステート ストリート バンク アンド トラスト カンパニー 505001(常任代理人 株式会社みずほ銀行決済営業部)864,0002.27%
9杏林製薬株式会社852,0002.24%
10科研製薬従業員持株会608,0001.60%

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.