<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Wed, 19 Aug 2026 09:13:00 -0400--><rss version="2.0">
    <channel>
        <title>ACV Auctions Inc. (ACVA) SEC Filings</title>
        <link>https://investors.acvauto.com/sec-filings/all-sec-filings/rss</link>
        <description>ACV Auctions Inc. (ACVA) - All SEC Filings</description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/_1f320adfcdf44e382da67c9d0aace46c/acvauto/files/theme/images/logo-sm.png</url>
                <title>ACV Auctions Inc. Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[3 - Initial statement of beneficial ownership of securities]]></title>
                <description><![CDATA[2 Related Documents: 3, EX-24]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0002150450-26-000003/0002150450-26-000003.pdf</link>
                <pubDate>Tue, 18 Aug 26 16:19:39 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0002150450-26-000003/0002150450-26-000003.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors]]></title>
                <description><![CDATA[SCHEDULE 13G/A]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001777813-26-000007/0001777813-26-000007.pdf</link>
                <pubDate>Fri, 14 Aug 26 16:37:36 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001777813-26-000007/0001777813-26-000007.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0002030941-26-000010/0002030941-26-000010.pdf</link>
                <pubDate>Thu, 13 Aug 26 16:22:17 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0002030941-26-000010/0002030941-26-000010.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report [Sections 13 or 15(d)]]]></title>
                <description><![CDATA[5 Related Documents: 10-Q, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001637873-26-000034/0001637873-26-000034.pdf</link>
                <pubDate>Mon, 10 Aug 26 17:06:51 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001637873-26-000034/0001637873-26-000034.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://investors.acvauto.com/sec-filings/all-sec-filings/content/0001637873-26-000031/0001637873-26-000031.pdf</link>
                <pubDate>Mon, 10 Aug 26 16:17:48 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001637873-26-000031/0001637873-26-000031.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors]]></title>
                <description><![CDATA[SCHEDULE 13G]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0002100119-26-001328/0002100119-26-001328.pdf</link>
                <pubDate>Fri, 31 Jul 26 09:56:06 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0002100119-26-001328/0002100119-26-001328.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001852174-26-000006/0001852174-26-000006.pdf</link>
                <pubDate>Mon, 06 Jul 26 16:42:35 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001852174-26-000006/0001852174-26-000006.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001419488-26-000014/0001419488-26-000014.pdf</link>
                <pubDate>Mon, 06 Jul 26 16:39:24 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001419488-26-000014/0001419488-26-000014.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001783261-26-000006/0001783261-26-000006.pdf</link>
                <pubDate>Mon, 06 Jul 26 16:35:59 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001783261-26-000006/0001783261-26-000006.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001852328-26-000006/0001852328-26-000006.pdf</link>
                <pubDate>Mon, 06 Jul 26 16:33:48 -0400</pubDate>
                <guid>https://investors.acvauto.com/sec-filings/all-sec-filings/content/0001852328-26-000006/0001852328-26-000006.pdf</guid>
                                                                            </item>
            </channel>
</rss>