Pharma BD Deal Intelligence

Johnson & Johnson / Proteologix Inc.

2024 · Acquisition/Merger · $850M · Complete

CALLED IT — OFF BY 22
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The coverage arc

May 16, 2024 Johnson & Johnson Bullish

Johnson & Johnson to acquire Proteologix for $850 million to lead in atopic dermatitis treatment with bispecific antibody portfolio

May 16, 2024 PR Newswire Neutral

Proteologix Inc to be acquired by Johnson & Johnson for $850 million in cash for bispecific antibody programs in immune-mediated diseases

Apr 24, 2026 BioPharm International Bullish

Johnson & Johnson boosts bispecifics portfolio with Proteologix acquisition gaining ten bispecific antibody programs across multiple diseases

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J&J acquired Proteologix for $850M for drug development.

Key facts

Related deals — scored

DealYearValueOutcome
Johnson & Johnson / Proteologix Inc. (this deal)2024$850M66
Johnson & Johnson / Legend Biotech Corporation2017$9.0B96
Johnson & Johnson / Centocor Inc.1999$4.9B92
Johnson & Johnson / Cougar Biotechnology, Inc.2009$970M91
Johnson & Johnson / Actelion Ltd2017$30.0B90
Johnson & Johnson / Aragon Pharmaceuticals Inc.2013$1.0B89
Johnson & Johnson / Legend Biotech Corporation2017$350M83

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