Zacks Investment Research
18 May 2026, 15:50 UTC · 3d ago
Source · https://www.zacks.com/stock/news/2922776/ntra-s-signatera-cdx-wins-fda-nod-in-muscle-invasive-bladder-cancer?cid=CS-STOCKNEWSAPI-FT-analyst_blog|company_news_medical_sector-2922776
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The FDA approved Natera's Signatera CDx as a companion diagnostic for use with atezolizumab in patients with muscle-invasive bladder cancer. — This is a first-in-class blood-based minimal residual disease (MRD) approval that expands the addressable market and validates the company's core technology.
+0.60Natera (NTRA) shares decreased by 5.4% following the announcement of the FDA approval. — Immediate negative price action suggests the market may have priced in the approval or is reacting to other headwinds despite the positive news.
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The company received FDA approval for Signatera CDx, marking a major milestone in personalized oncology, despite a recent short-term share price drop.
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