Investor Relations


AnaptysBio is a clinical-stage antibody development company advancing therapeutic antibody product candidates focused on unmet medical needs in inflammation.

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News Releases

AnaptysBio To Present at the 2021 Jefferies London Healthcare Conference

SAN DIEGO , Nov. 15, 2021 (GLOBE NEWSWIRE) -- AnaptysBio, Inc. (Nasdaq: ANAB), a clinical-stage biotechnology company developing first-in-class antibody product candidates focused on emerging immune control mechanisms applicable to inflammation and immuno-oncology indications, today announced that

AnaptysBio Announces Positive Rosnilimab Healthy Volunteer Phase 1 Top-Line Data

Rosnilimab, AnaptysBio’s wholly-owned anti-PD-1 agonist antibody, demonstrated favorable safety and tolerability in single and multiple ascending dose healthy volunteer cohorts Robust pharmacokinetic profile, in conjunction with rapid and sustained PD-1 receptor occupancy Pharmacodynamic activity

AnaptysBio Announces Third Quarter 2021 Financial Results and Provides Pipeline Updates

Imsidolimab GPP GALLOP Phase 2 16-week data presented at 2021 EADV Congress and GEMINI-1 Phase 3 trial initiated subsequent to FDA end-of-Phase 2 meeting Top-line data from ongoing imsidolimab ACORN Phase 2 trial in moderate-to-severe acne anticipated in H1 2022 and HARP Phase 2 trial in