<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Thu, 30 Jul 2026 19:33:51 -0400--><rss version="2.0">
    <channel>
        <title>Kaiser Aluminum Corporation (KALU) Press Releases</title>
        <link>https://investors.kaiseraluminum.com/news-events/press-releases/rss</link>
        <description></description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/kaiseraluminum/files/theme/images/logo-sm.png</url>
                <title>Kaiser Aluminum Corporation Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[Kaiser Aluminum Corporation Reports Record Second Quarter 2026 Financial Results]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/440/kaiser-aluminum-corporation-reports-record-second-quarter-2026-financial-results</link>
                <pubDate>Wed, 22 Jul 26 16:30:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/440/kaiser-aluminum-corporation-reports-record-second-quarter-2026-financial-results</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Announces Quarterly Dividend Payment]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/439/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</link>
                <pubDate>Mon, 13 Jul 26 16:30:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/439/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Announces Second Quarter 2026 Earnings Release and Conference Call]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/85/kaiser-aluminum-corporation-announces-second-quarter-2026-earnings-release-and-conference-call</link>
                <pubDate>Wed, 01 Jul 26 09:00:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/85/kaiser-aluminum-corporation-announces-second-quarter-2026-earnings-release-and-conference-call</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Publishes 2025 Sustainability Report]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/86/kaiser-aluminum-corporation-publishes-2025-sustainability-report</link>
                <pubDate>Mon, 29 Jun 26 16:30:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/86/kaiser-aluminum-corporation-publishes-2025-sustainability-report</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Reports Record First Quarter 2026 Financial Results]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/87/kaiser-aluminum-corporation-reports-record-first-quarter-2026-financial-results</link>
                <pubDate>Wed, 22 Apr 26 16:30:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/87/kaiser-aluminum-corporation-reports-record-first-quarter-2026-financial-results</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Announces Quarterly Dividend Payment]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/88/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</link>
                <pubDate>Mon, 13 Apr 26 16:30:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/88/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Announces First Quarter 2026 Earnings Release and Conference Call]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/89/kaiser-aluminum-corporation-announces-first-quarter-2026-earnings-release-and-conference-call</link>
                <pubDate>Wed, 08 Apr 26 09:00:00 -0400</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/89/kaiser-aluminum-corporation-announces-first-quarter-2026-earnings-release-and-conference-call</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Reports Fourth Quarter and Full Year 2025 Financial Results]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/90/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2025-financial-results</link>
                <pubDate>Wed, 18 Feb 26 16:30:00 -0500</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/90/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2025-financial-results</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Announces Fourth Quarter and Full Year 2025 Earnings Release and Conference Call]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/91/kaiser-aluminum-corporation-announces-fourth-quarter-and-full-year-2025-earnings-release-and-conference-call</link>
                <pubDate>Wed, 04 Feb 26 09:00:00 -0500</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/91/kaiser-aluminum-corporation-announces-fourth-quarter-and-full-year-2025-earnings-release-and-conference-call</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[Kaiser Aluminum Corporation Announces Quarterly Dividend Payment]]></title>
                <description><![CDATA[]]></description>
                <link>https://investors.kaiseraluminum.com/news-events/press-releases/detail/92/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</link>
                <pubDate>Tue, 13 Jan 26 16:30:00 -0500</pubDate>
                <guid>https://investors.kaiseraluminum.com/news-events/press-releases/detail/92/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</guid>
                                                                            </item>
            </channel>
</rss>