IR News
2024
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2024-10-01
IR EventNotice 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)
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2024-09-02
IR EventNotice 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)
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2024-08-13
SettlementFY2024 1Q Financial Results Explanatory Meeting -Q&A (PDF/162K)
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2024-08-13
SettlementArchived Net Conference
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2024-08-09
SettlementPresentation Material (PDF/3.5M)
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2024-08-09
SettlementOverview of Business Results for the 1st Quarter of FY2024 (PDF/245K)
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2024-08-01
IR EventNotice 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)
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2024-06-25
InformationResult of Evaluation of Effectiveness of Board of Directors (PDF/103K)
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2024-06-25
InformationCorporate Governance Report
- 2024-06-21 The Company’s View, Policy, Etc. Concerning Reduction of Investment Unit
- 2024-06-21 Matters Concerning Controlling Shareholder, Etc
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2024-06-20
IR EventNotice of Resolutions of the 9th Ordinary General Meeting of Shareholders
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2024-05-22
IR EventNotice of Convocation of the 9th Ordinary General Meeting of Shareholders
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2024-05-10
SettlementFY2023 Financial Results Explanatory Meeting -Q&A (PDF/141K)
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2024-05-10
SettlementArchived Net Conference
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2024-05-09
SettlementPresentation Material (PDF/1.3M)
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2024-05-09
SettlementOverview of Business Results of FY2023 (PDF/280K)
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2024-05-09
Press ReleaseNotice Regarding 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)
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2024-05-09
Press ReleaseNotice Regarding Revision of Policy on Shareholder Returns
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2024-05-09
Press ReleaseNotice Regarding Partial Amendments to the Articles of Incorporation
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2024-05-09
Press ReleaseAnnouncement of Changes in Directors
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2024-04-23
Press ReleaseNotice Concerning Capital and Business Alliance Between Cosmo Energy Holdings Co., Ltd. and Iwatani Corporation
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2024-03-28
Press ReleaseNotice of Discussions Regarding a Capital and Business Alliance Between Cosmo Energy Holdings Co., Ltd. And Iwatani Corporation.
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2024-03-28
Press ReleaseNotice of Change in Other Affiliated Company
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2024-03-05
Press ReleaseCOSMO REPORT 2023 wins Award for Excellence at the Nikkei Integrated Report Award 2023
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2024-02-09
SettlementFY2023 3Q Financial Results Explanatory Meeting -Q&A (PDF/92K)
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2024-02-09
SettlementArchived Net Conference
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2024-02-08
SettlementPresentation Material (PDF/1.31M)
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2024-02-08
SettlementOverview of Business Results for the 3rd Quarter of FY2023 (PDF/225K)