Merck held talks to buy biotech MoonLake for over $3 billion, FT reports

- 6/2/2025

</head><body><p>(Reuters) -Merck has held talks to buy Swiss biotech MoonLake Immunotherapeutics for more than $3 billion, the Financial Times reported on Monday, citing three people familiar with the matter.</p><p>MoonLake's shares rose 19% in extended trading.</p><p>Merck submitted a nonbinding offer for MoonLake earlier this year, according to the report, which added that the initial approach was rejected but talks could be revived.</p><p>Merck's approach for MoonLake ahead of late-stage clinical data for its flagship drug puts the biotech on a strong footing to get sold, the report said.</p><p>There was no guarantee a deal would happen and there was a possibility that other buyers would emerge, the FT reported.</p><p>Merck and MoonLake did not immediately respond to Reuters requests for comment.</p><p>Merck has relied on its best-seller Keytruda to fuel its growth for years, but the drug's patents will begin to expire in 2028. It has also been seeing declining revenue in China from its Gardasil vaccine.</p><p> (Reporting by Puyaan Singh in Bengaluru; Editing by Shounak Dasgupta)</p></body></html></p> <div id="news-wrapper"> <div class="thumbnail additional-resources client-content-image-box"> <div class="box-image" style="background-image: url(/images/home/news.jpg);"></div> <div class="caption"> <h3>Nationwide News</h3> <div> <p><a href='/ps/news-article-detail.aspx?id=155246'>Kneaded culinary academy cooks up solutions for struggling youth</a></p> <p><a href='/ps/news-article-detail.aspx?id=155194'>Better schools in California state prisons</a></p> <p><a href='/ps/news-archive.aspx'>News Archive</a></p> </div> </div> </div> </div> </div> </div> </div> </section> </div>  <footer class="footer">  <div class="clearfix footerInfo"> <div class="container"> <div class="row"> <div class="col-sm-7 col-xs-12"> <div class="footerText"> <a href="http://www.trilogyir.com/" target="_blank" class="footerLogo"><img 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Merck held talks to buy biotech MoonLake for over $3 billion, FT reports