| 
                                    2025-10-27 00:00
                             | 
            3903 | 
            (株)gumi | 
            変更報告書 | 
        
            
            | 
                                    2025-10-21 18:40
                             | 
            3903 | 
            (株)gumi | 
            [Correction] Partial Correction to“Notice Concerning Investment in Evernorth, an XRP Treasury Business” | 
        
            
            | 
                                    2025-10-21 11:00
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning Investment in Evernorth, an XRP Treasury Business | 
        
            
            | 
                                    2025-10-21 11:00
                             | 
            3903 | 
            (株)gumi | 
            XRPトレジャリー事業を展開するEvernorth社への出資に関するお知らせ | 
        
            
            | 
                                    2025-10-20 15:30
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning Completion of Payment for the Issuance of the 26th Series of Stock Acquisition Rights (With Exercise Price  | 
        
            
            | 
                                    2025-10-20 15:30
                             | 
            3903 | 
            (株)gumi | 
            第26回新株予約権(行使価額修正条項付)の第三者割当による発行に係る払込完了に関するお知らせ | 
        
            
            | 
                                    2025-10-03 16:30
                             | 
            3903 | 
            (株)gumi | 
            [Updated]Supplementary Explanatory Material on the Issuance of the 26th Series of Stock Acquisition Rights | 
        
            
            | 
                                    2025-10-02 18:15
                             | 
            3903 | 
            (株)gumi | 
            [Summary]Supplementary Explanatory Material on the Issuance of the 26th Series of Stock Acquisition Rights | 
        
            
            | 
                                    2025-10-02 16:00
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning Issuance of the 26th Series of Stock Acquisition Rights (With Exercise Price Adjustment Clause) by Third-Party Allotment | 
        
            
            | 
                                    2025-10-02 16:00
                             | 
            3903 | 
            (株)gumi | 
            第26回新株予約権発行に関する補足説明資料 | 
        
            
            | 
                                    2025-10-02 16:00
                             | 
            3903 | 
            (株)gumi | 
            第26回新株予約権(行使価額修正条項付)の第三者割当による発行に関するお知らせ | 
        
            
            | 
                                    2025-09-24 18:00
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning the Borrowing of Funds | 
        
            
            | 
                                    2025-09-24 18:00
                             | 
            3903 | 
            (株)gumi | 
            資金の借入に関するお知らせ | 
        
            
            | 
                                    2025-09-17 15:30
                             | 
            3903 | 
            (株)gumi | 
            [Delayed]Answers to Questions Concerning the Fiscal Year 2026 First Quarter Financial Results | 
        
            
            | 
                                    2025-09-16 16:30
                             | 
            3903 | 
            (株)gumi | 
            2026年4月期第1四半期決算 質疑応答 | 
        
            
            | 
                                    2025-09-12 00:00
                             | 
            3903 | 
            (株)gumi | 
            臨時報告書 | 
        
            
            | 
                                    2025-09-12 15:00
                             | 
            3903 | 
            (株)gumi | 
            Fiscal Year 2026 (May 2025-April 2026) Q1 Financial Briefing | 
        
            
            | 
                                    2025-09-12 15:00
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning the Recording of Non-Operating Income | 
        
            
            | 
                                    2025-09-12 15:00
                             | 
            3903 | 
            (株)gumi | 
            [Summary] Consolidated Financial Results for the Three months Ended July 31, 2025(Based on Japanese GAAP) | 
        
            
            | 
                                    2025-09-12 15:00
                             | 
            3903 | 
            (株)gumi | 
            2026年4月期第1四半期決算説明資料 | 
        
            
            | 
                                    2025-09-12 15:00
                             | 
            3903 | 
            (株)gumi | 
            2026年4月期第1四半期決算短信〔日本基準〕(連結) | 
        
            
            | 
                                    2025-09-12 15:00
                             | 
            3903 | 
            (株)gumi | 
            営業外収益の計上に関するお知らせ | 
        
            
            | 
                                    2025-08-29 15:30
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning the Borrowing of Funds | 
        
            
            | 
                                    2025-08-29 15:30
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning the Purchase of Crypto Assets (XRP) | 
        
            
            | 
                                    2025-08-29 15:30
                             | 
            3903 | 
            (株)gumi | 
            暗号資産(XRP)の購入に関するお知らせ | 
        
            
            | 
                                    2025-08-29 15:30
                             | 
            3903 | 
            (株)gumi | 
            資金の借入に関するお知らせ | 
        
            
            | 
                                    2025-08-14 15:30
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning the Finalization of the Terms of the Issuance of Stock Acquisition Rights for Subscription Based on Commitment | 
        
            
            | 
                                    2025-08-14 15:30
                             | 
            3903 | 
            (株)gumi | 
            業績目標コミットメント型募集新株予約権(第25回新株予約権)の発行内容確定に関するお知らせ | 
        
            
            | 
                                    2025-08-01 17:00
                             | 
            3903 | 
            (株)gumi | 
            法定事後開示書類(合併)(株式会社FgG) | 
        
            
            | 
                                    2025-07-31 16:21
                             | 
            3903 | 
            (株)gumi | 
            コーポレート・ガバナンスに関する報告書 2025/07/31 | 
        
            
            | 
                                    2025-07-31 15:30
                             | 
            3903 | 
            (株)gumi | 
            第18回定時株主総会及び事業方針説明会事前質問及び当日質問に関するご回答 | 
        
            
            | 
                                    2025-07-31 15:30
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning Matters Related to Controlling Shareholder,Etc. | 
        
            
            | 
                                    2025-07-31 15:30
                             | 
            3903 | 
            (株)gumi | 
            支配株主等に関する事項について | 
        
            
            | 
                                    2025-07-30 00:00
                             | 
            3903 | 
            (株)gumi | 
            臨時報告書 | 
        
            
            | 
                                    2025-07-30 00:00
                             | 
            3903 | 
            (株)gumi | 
            臨時報告書 | 
        
            
            | 
                                    2025-07-30 15:30
                             | 
            3903 | 
            (株)gumi | 
            Future Business Policy | 
        
            
            | 
                                    2025-07-30 15:30
                             | 
            3903 | 
            (株)gumi | 
            今後の当社事業方針について | 
        
            
            | 
                                    2025-07-30 15:30
                             | 
            3903 | 
            (株)gumi | 
            Notice Concerning the Issuance of Stock Acquisition Rights for Subscription Based on Commitment to Performance Goals (25th Series Stock Acquisition  | 
        
            
            | 
                                    2025-07-30 15:30
                             | 
            3903 | 
            (株)gumi | 
            業績目標コミットメント型募集新株予約権(第25回新株予約権)の発行に関するお知らせ | 
        
            
            | 
                                    2025-07-28 00:00
                             | 
            3903 | 
            (株)gumi | 
            内部統制報告書-第18期(2024/05/01-2025/04/30) | 
        
            
            | 
                                    2025-07-28 00:00
                             | 
            3903 | 
            (株)gumi | 
            有価証券報告書-第18期(2024/05/01-2025/04/30) | 
        
            
            | 
                                    2025-07-24 15:00
                             | 
            3903 | 
            (株)gumi | 
            第18回定時株主総会終了後の事業方針説明会開催について | 
        
            
            | 
                                    2025-07-22 15:00
                             | 
            3903 | 
            (株)gumi | 
            (変更)法定事前開示書類(吸収合併)(株式会社FgG) | 
        
            
            | 
                                    2025-07-18 14:00
                             | 
            3903 | 
            (株)gumi | 
            第三者割当に係る株式譲渡報告書(新株式) | 
        
            
            | 
                                    2025-07-15 15:00
                             | 
            3903 | 
            (株)gumi | 
            独立役員届出書 | 
        
            
            | 
                                    2025-07-07 08:00
                             | 
            3903 | 
            (株)gumi | 
            Notice of Convocation Annual General Meeting 2025 | 
        
            
            | 
                                    2025-07-07 08:00
                             | 
            3903 | 
            (株)gumi | 
            2025年定時株主総会招集通知 | 
        
            
            | 
                                    2025-06-30 00:00
                             | 
            3903 | 
            (株)gumi | 
            変更報告書 | 
        
            
            | 
                                    2025-06-27 00:00
                             | 
            3903 | 
            (株)gumi | 
            臨時報告書 | 
        
            
            | 
                                    2025-06-27 16:30
                             | 
            3903 | 
            (株)gumi | 
            (Progress of Disclosure) Notice Concerning Changes in Major Shareholders and Other Affiliated Companies |