Pharma BD Deal Intelligence

Gilead Sciences Inc. / Interius BioTherapeutics, Inc.

2025 · Acquisition/Merger · $350M · Complete

Outcome grade pending — assessed 5 years post-close.

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The coverage arc

Aug 20, 2025 Interius BioTherapeutics Bullish

Interius BioTherapeutics announced today that it has entered into a definitive agreement to be acquired by Kite, a Gilead Company, for $350 million in cash.…

Aug 21, 2025 MedCity News Bullish

Philadelphia-based Interius is part of a group of young biotechs aiming to overcome the limitations of ex vivo cell therapy by manufacturing the therapeutic…

Aug 21, 2025 STAT News Bullish

Gilead's Kite Pharma is acquiring Interius BioTherapeutics for $350 million in cash, a bet that in vivo CAR-T therapies can overcome the cost, complexity, and…

Source summaries from our enrichment pipeline; follow links for originals.

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Gilead's Kite subsidiary agreed to acquire Interius BioTherapeutics for $350M, gaining in vivo CAR-T platform technology and INT2104, one of the first in vivo cell therapies in human trials. Integrates into Kite's Philadelphia research team.

Key facts

Related deals — scored

DealYearValueOutcome
Gilead Sciences Inc. / Interius BioTherapeutics, Inc. (this deal)2025$350M
Gilead Sciences Inc. / Pharmasset Inc.2011$11.2B98
Gilead Sciences Inc. / Triangle Pharmaceuticals Inc.2002$464M96
Gilead Sciences Inc. / CymaBay Therapeutics2024$4.4B76
Gilead Sciences Inc. / Nurix Therapeutics Inc.2019$2.3B69
Gilead Sciences Inc. / Immunomedics Inc.2020$21.0B68
Gilead Sciences Inc. / Kite Pharma, Inc.2017$11.9B67

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