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<title>QuidelOrtho Corp. (QDEL) on GreekSoup</title>
<link>https://greeksoup.ai/stocks/us/qdel/</link>
<description>Every dated entry in the public record on QuidelOrtho Corp.: results, filings, insider trades and the rest, from the filings, the last 90 days.</description>
<language>en</language>
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<lastBuildDate>Mon, 12 Oct 2026 00:00:00 +0000</lastBuildDate>
<item><title>QuidelOrtho Corp.: Schedule 13G/A filed by FMR LLC, 5.8% of the class</title><link>https://greeksoup.ai/stocks/us/qdel/holders/</link><guid isPermaLink="false">us:QDEL:schedule-13:2026-10-07:e78cf10b20</guid><pubDate>Wed, 07 Oct 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000031506626002330/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: short interest 14,953,442 shares at the 30 September 2026 settlement, 10.98 days to cover</title><link>https://greeksoup.ai/stocks/us/qdel/short-interest/</link><guid isPermaLink="false">us:QDEL:short-interest:2026-09-30:5b0a742be5</guid><pubDate>Wed, 30 Sep 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp. filed 8-K: material agreement</title><link>https://greeksoup.ai/stocks/us/qdel/filings/</link><guid isPermaLink="false">us:QDEL:filing:2026-09-23:8c5dc64360</guid><pubDate>Wed, 23 Sep 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000190632426000036/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: short interest 14,190,525 shares at the 15 September 2026 settlement, 10.77 days to cover</title><link>https://greeksoup.ai/stocks/us/qdel/short-interest/</link><guid isPermaLink="false">us:QDEL:short-interest:2026-09-15:d88bd0e80c</guid><pubDate>Tue, 15 Sep 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: short interest 14,128,210 shares at the 31 August 2026 settlement, 10.51 days to cover</title><link>https://greeksoup.ai/stocks/us/qdel/short-interest/</link><guid isPermaLink="false">us:QDEL:short-interest:2026-08-31:89d70d6375</guid><pubDate>Mon, 31 Aug 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: Schedule 13G/A filed by T. Rowe Price Investment Management, Inc., 2.6% of the class</title><link>https://greeksoup.ai/stocks/us/qdel/holders/</link><guid isPermaLink="false">us:QDEL:schedule-13:2026-08-14:8f68311f7e</guid><pubDate>Fri, 14 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000189761226000616/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: Schedule 13G/A filed by Newtyn Management, LLC, 9.7% of the class</title><link>https://greeksoup.ai/stocks/us/qdel/holders/</link><guid isPermaLink="false">us:QDEL:schedule-13:2026-08-14:f4c0254e8e</guid><pubDate>Fri, 14 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000149315226038377/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: short interest 14,962,267 shares at the 14 August 2026 settlement, 7.55 days to cover</title><link>https://greeksoup.ai/stocks/us/qdel/short-interest/</link><guid isPermaLink="false">us:QDEL:short-interest:2026-08-14:38e57c3e9e</guid><pubDate>Fri, 14 Aug 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: Schedule 13G filed by Invesco Ltd., 5.1% of the class</title><link>https://greeksoup.ai/stocks/us/qdel/holders/</link><guid isPermaLink="false">us:QDEL:schedule-13:2026-08-13:bf420d8e9c</guid><pubDate>Thu, 13 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000091420826000307/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp. Q2 FY2026 results: revenue $631 million, net income -$93 million</title><link>https://greeksoup.ai/stocks/us/qdel/results/fy2026-q2/</link><guid isPermaLink="false">us:QDEL:result:2026-08-07:a16d090138</guid><pubDate>Fri, 07 Aug 2026 00:00:00 +0000</pubDate><category>Results</category><description><![CDATA[<p>Results. <a href="https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&amp;CIK=0001906324&amp;type=10-&amp;dateb=&amp;owner=include&amp;count=40">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/results/fy2026-q2/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp. filed 10-Q: 10-q</title><link>https://greeksoup.ai/stocks/us/qdel/filings/</link><guid isPermaLink="false">us:QDEL:filing:2026-08-07:4bd60abf00</guid><pubDate>Fri, 07 Aug 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000190632426000033/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp. filed 8-K: results of operations</title><link>https://greeksoup.ai/stocks/us/qdel/filings/</link><guid isPermaLink="false">us:QDEL:filing:2026-08-06:9c93dbba60</guid><pubDate>Thu, 06 Aug 2026 00:00:00 +0000</pubDate><category>SEC filing</category><description><![CDATA[<p>SEC filing. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000190632426000032/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/filings/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: Schedule 13G/A filed by Neuberger Berman Group LLC, 4.9% of the class</title><link>https://greeksoup.ai/stocks/us/qdel/holders/</link><guid isPermaLink="false">us:QDEL:schedule-13:2026-08-05:43b4f67b22</guid><pubDate>Wed, 05 Aug 2026 00:00:00 +0000</pubDate><category>Schedule 13D/13G</category><description><![CDATA[<p>Schedule 13D/13G. <a href="https://www.sec.gov/Archives/edgar/data/1906324/000146510926000063/">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/holders/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: short interest 13,005,131 shares at the 31 July 2026 settlement, 12.72 days to cover</title><link>https://greeksoup.ai/stocks/us/qdel/short-interest/</link><guid isPermaLink="false">us:QDEL:short-interest:2026-07-31:13bc533edc</guid><pubDate>Fri, 31 Jul 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
<item><title>QuidelOrtho Corp.: short interest 11,802,749 shares at the 15 July 2026 settlement, 9.76 days to cover</title><link>https://greeksoup.ai/stocks/us/qdel/short-interest/</link><guid isPermaLink="false">us:QDEL:short-interest:2026-07-15:e168bd3b4c</guid><pubDate>Wed, 15 Jul 2026 00:00:00 +0000</pubDate><category>Short interest</category><description><![CDATA[<p>Short interest. <a href="https://www.finra.org/finra-data/browse-catalog/equity-short-interest/data">The filing</a>. <a href="https://greeksoup.ai/stocks/us/qdel/short-interest/">The page on GreekSoup</a>.</p>]]></description></item>
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