Information

2025

2025-12-26
IR
Cosmo received Commendation Award in 2025 Internet IR Award by Daiwa Investor Relations Co. Ltd. and “AAA Website” grade in All Japanese Listed Companies' Website Ranking in 2025 by Nikko Investor Relations Co., Ltd.
2025-12-05
IR Event
FY2025 Cosmo Energy Holdings ESG Presentation: Main questions and answers (PDF/149K)
2025-12-05
IR Event
FY2025 Cosmo Energy Holdings ESG Presentation: Archived Net Conference
2025-12-01
IR Event
FY2025 Cosmo Energy Holdings ESG Presentation (PDF/1.46M)
2025-11-26
IR
Integrated Report “COSMO Report 2025” published
2025-11-14
Settlement
FY2025 2Q Financial Results Explanatory Meeting -Q&A (PDF/211K)
2025-11-14
Settlement
Archived Net Conference
2025-09-29
IR
Notice Regarding Certain Media Reports
2025-08-13
Settlement
FY2025 1Q Financial Results Explanatory Meeting -Q&A (PDF/162K)
2025-08-12
Settlement
Archived Net Conference
2025-08-07
IR
Notice Regarding the Cancellation of Treasury Shares（Cancellation of treasury shares pursuant to Article 178 of the Companies Act）
2025-08-07
IR
(Change to Disclosed Matters) Notice Regarding Partial Change to Announcement Titled “Notice regarding Share Split, Partial Amendment to the Articles of Incorporation and Revision of Dividend Forecasts”
2025-07-24
IR
(Correction) Partial Correction to the Japanese Version of the Announcement Titled “Notice regarding Share Split, Partial Amendment to the Articles of Incorporation and Revision of Dividend Forecasts”
2025-07-22
IR
Notice regarding Share Split, Partial Amendment to the Articles of Incorporation and Revision of Dividend Forecasts
2025-06-30
Information
Result of Evaluation of Effectiveness of Board of Directors (PDF/110KB)
2025-06-30
Information
Corporate Governance Report
2025-06-26 Notice of Resolutions of the 10th Ordinary General Meeting of Shareholders
2025-05-20
IR
Notice of Acquisition Status of Treasury Stock and Completion of Stock Repurchases (Acquisition of Treasury Shares Pursuant to the Provisions of the Articles of Incorporation Pursuant to Paragraph 3 of Article 165 of the Companies Act)
2025-05-15
Settlement
FY2024 Financial Results Explanatory Meeting -Q&A (PDF/206K)
2025-05-15
Settlement
Archived Net Conference
2025-05-13
IR
Notice regarding Differences between the Forecast and Actual Results for the Fiscal Year Ending March 31, 2025
2025-05-13
IR
Notice Regarding the Continuation of the Share-Based Compensation Plan
2025-05-07
IR
Notice Regarding Progress on the Stock Repurchase（Repurchases of Shares of the Company’s Own Stock in Accordance with the Provisions of Articles of Incorporation Pursuant to Article 165, Paragraph 2 of the Companies Act)
2025-04-01
IR
Notice Regarding Progress on the Stock Repurchase（Repurchases of Shares of the Company’s Own Stock in Accordance with the Provisions of Articles of Incorporation Pursuant to Article 165, Paragraph 2 of the Companies Act)
2025-03-03
IR
Notice Regarding Progress on the Stock Repurchase（Repurchases of Shares of the Company’s Own Stock in Accordance with the Provisions of Articles of Incorporation Pursuant to Article 165, Paragraph 2 of the Companies Act)
2025-02-10
Settlement
FY2024 3Q Financial Results Explanatory Meeting -Q&A (PDF/213K)
2025-02-10
Settlement
Archived Net Conference