Pharma BD Deal Intelligence

Novartis AG / Myricx Bio Ltd.

2026 · Acquisition/Merger · $1.5B · Pending

Differentiated next-gen ADC payload play, early-stage risk

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Novartis agreed on July 6, 2026 to acquire privately held, UK-based Myricx Bio for USD 1.1 billion upfront plus up to USD 400 million in milestone payments (up to USD 1.5 billion total). Myricx's platform is a new class of antibody-drug conjugate (ADC) payloads based on inhibition of N-myristoyltransferase (NMTi), designed to overcome resistance to established payloads such as TOPO-1 inhibitors. The acquisition brings two lead preclinical assets targeting B7-H3 and HER2 across multiple solid-tumor settings. The transaction is expected to close in H2 2026, subject to customary conditions and regulatory approvals.

Key facts

Related deals — scored

DealYearValueOutcome
Novartis AG / Myricx Bio Ltd. (this deal)2026$1.5B62
Novartis AG / Advanced Accelerator Applications S.A.2017$3.9B98
Novartis AG / Endocyte, Inc.2018$2.1B96
Novartis AG / Lek Pharmaceuticals d.d.2002$876M88
Novartis AG / GlaxoSmithKline plc2014$16.0B81
Novartis AG / PTC Therapeutics Inc.2024$2.9B80
Novartis AG / Chinook Therapeutics Inc.2023$3.5B78

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