OAT Agrio Co.,Ltd.

4979 TSE Chemicals Chemicals
TSE Standard

Shareholding pattern

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

Foreign institutions2.38%
Individuals50.44%
Top 10 holders46.99%
Total shareholders15,309

Who owns the company

Share of voting units
Individuals & others: 50.44%Other corporations: 30.21%Financial institutions: 14.41%Securities firms: 2.53%Foreign institutions: 2.38%Foreign individuals: 0.02%50.4%Individuals & others
Individuals & others 50.44%Other corporations 30.21%Financial institutions 14.41%Securities firms 2.53%Foreign institutions 2.38%Foreign individuals 0.02%

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
0204060FY22FY23FY24FY25FY2022 — Foreign institutions: 5 %FY2023 — Foreign institutions: 4 %FY2024 — Foreign institutions: 3 %FY2025 — Foreign institutions: 2 %FY2022 — Financial institutions: 17 %FY2023 — Financial institutions: 16 %FY2024 — Financial institutions: 16 %FY2025 — Financial institutions: 14 %FY2022 — Individuals: 45 %FY2023 — Individuals: 44 %FY2024 — Individuals: 41 %FY2025 — Individuals: 50 %FY2022 — Other corporations: 30 %FY2023 — Other corporations: 32 %FY2024 — Other corporations: 36 %FY2025 — Other corporations: 30 %FY2022 — Securities firms: 3 %FY2023 — Securities firms: 3 %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 & others50.44%15,105
Other corporations30.21%101
Financial institutions14.41%13
Securities firms2.53%23
Foreign institutions2.38%43
Foreign individuals0.02%24

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光通信KK投資事業有限責任組合661,7006.56%
2日本マスタートラスト信託銀行株式会社(信託口)656,7006.51%
3伊藤忠ケミカルフロンティア株式会社539,0005.34%
4大塚化学株式会社516,0005.12%
5株式会社りそな銀行464,0004.60%
6丸善薬品産業株式会社464,0004.60%
7株式会社グローカルジャパン464,0004.60%
8OATアグリオ社員持株会383,2503.80%
9株式会社エス・ディー・エスバイオテック308,4003.06%
10ハイケム株式会社282,8002.80%

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.