<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Fri, 15 May 2026 18:51:25 -0400--><rss version="2.0">
    <channel>
        <title>MARA (MARA) SEC Filings</title>
        <link>https://ir.mara.com/sec-filings/all-sec-filings/rss</link>
        <description>MARA (MARA) - All SEC Filings</description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/_5833ff21a800c9eb8c337cdab519c690/marathondh/files/theme/images/logo-sm.png</url>
                <title>MARA Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[10-Q - Quarterly report [Sections 13 or 15(d)]]]></title>
                <description><![CDATA[4 Related Documents: 10-Q, EX-31.1, EX-31.2, EX-32.1]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001507605-26-000016/0001507605-26-000016.pdf</link>
                <pubDate>Mon, 11 May 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001507605-26-000016/0001507605-26-000016.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[8-K - Current report]]></title>
                <description><![CDATA[3 Related Documents: 8-K, EX-99.1, EX-99.2]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001507605-26-000014/0001507605-26-000014.pdf</link>
                <pubDate>Mon, 11 May 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001507605-26-000014/0001507605-26-000014.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-021197/0001493152-26-021197.pdf</link>
                <pubDate>Mon, 04 May 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-021197/0001493152-26-021197.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-021198/0001493152-26-021198.pdf</link>
                <pubDate>Mon, 04 May 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-021198/0001493152-26-021198.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-021199/0001493152-26-021199.pdf</link>
                <pubDate>Mon, 04 May 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-021199/0001493152-26-021199.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[ARS - Annual Report to Security Holders]]></title>
                <description><![CDATA[ARS]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-020698/0001493152-26-020698.pdf</link>
                <pubDate>Thu, 30 Apr 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-020698/0001493152-26-020698.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material]]></title>
                <description><![CDATA[DEFA14A]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-020690/0001493152-26-020690.pdf</link>
                <pubDate>Thu, 30 Apr 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001493152-26-020690/0001493152-26-020690.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[DEF 14A - Definitive proxy statements]]></title>
                <description><![CDATA[DEF 14A]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001507605-26-000010/0001507605-26-000010.pdf</link>
                <pubDate>Thu, 30 Apr 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001507605-26-000010/0001507605-26-000010.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors]]></title>
                <description><![CDATA[SCHEDULE 13G]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0002100119-26-000749/0002100119-26-000749.pdf</link>
                <pubDate>Thu, 30 Apr 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0002100119-26-000749/0002100119-26-000749.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[8-K - Current report]]></title>
                <description><![CDATA[3 Related Documents: 8-K, EX-99.1, EX-10.1]]></description>
                <link>https://ir.mara.com/sec-filings/all-sec-filings/content/0001193125-26-193982/0001193125-26-193982.pdf</link>
                <pubDate>Thu, 30 Apr 26 00:00:00 -0400</pubDate>
                <guid>https://ir.mara.com/sec-filings/all-sec-filings/content/0001193125-26-193982/0001193125-26-193982.pdf</guid>
                                                                            </item>
            </channel>
</rss>