Pharma BD Deal Intelligence

AbbVie Inc. / Calico Life Sciences LLC

2021 · Co-Development · $1.0B · Terminated

Outcome grade pending — assessed 5 years post-close.

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The coverage arc

Jul 27, 2021 BioPharma Dive Neutral

AbbVie and Calico will each contribute another $500 million to extend their long-running aging research collaboration, the companies said Tuesday. The…

Jul 27, 2021 Reuters Neutral

AbbVie and Calico Life Sciences said on Tuesday they would extend their seven-year-old research collaboration with each company contributing an additional…

Jul 29, 2021 Fierce Biotech Bullish

The second extension of the Calico-AbbVie aging research collaboration brings cumulative committed capital to roughly $2.5 billion, making it one of the…

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

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AbbVie and Calico Life Sciences announced the second extension of their 2014 aging and age-related disease collaboration on July 27, 2021, with each partner committing an additional ~$500M (~$1B incremental; ~$3.5B cumulative alliance value). The pipeline spanned 20+ early-stage programs in immuno-oncology and neurodegeneration, with three in clinical development at the time, anchored by the PTPN2/N1 inhibitor osunprotafib (ABBV-CLS-484) in oncology and the eIF2B activator fosigotifator (ABBV-CLS-7262) in neurodegeneration. OUTCOME: The collaboration ended in November 2025 (reported Nov 12-13). AbbVie wound down the 11-year alliance and laid off ~100 chemists after fosigotifator failed to significantly slow disease progression in the HEALEY ALS Platform Trial (reported Jan 2025) and AbbVie pivoted away from small-molecule discovery toward biologics and genetic medicines. Over its life the alliance produced limited clinical success; the anti-PAPP-A antibody ABBV-CLS-628 (ADPKD; FDA fast-track Oct 2025) and the osunprotafib oncology Phase 1 (NCT04777994) continued under AbbVie at the time of the wind-down.

Key facts

Related deals — scored

DealYearValueOutcome
AbbVie Inc. / Calico Life Sciences LLC (this deal)2021$1.0B
AbbVie Inc. / Boehringer Ingelheim GmbH2016$2.2B95
AbbVie Inc. / Genmab A/S2020$3.9B81
AbbVie Inc. / Pharmacyclics Inc.2015$21.0B79
AbbVie Inc. / Apogee Therapeutics, Inc.2026$10.9B72
AbbVie Inc. / ImmunoGen Inc.2023$10.1B69
AbbVie Inc. / Gilgamesh Pharmaceuticals Inc.2024$2.0B64

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