Investor Relations


Anaptys is a clinical-stage biotechnology company focused on delivering innovative immunology therapeutics. We are developing immune cell modulators, including two checkpoint agonists for autoimmune and inflammatory disease: ANB032, our BTLA agonist, in a Phase 2b trial for the treatment of atopic dermatitis and rosnilimab, our PD-1 agonist, in a Phase 2b trial for the treatment of rheumatoid arthritis and in a Phase 2 trial for the treatment of ulcerative colitis. Our preclinical immune cell modulator portfolio includes ANB033, an anti-CD122 antagonist antibody, and ANB101, a BDCA2 modulator antibody, for the treatment of autoimmune and inflammatory diseases.

In addition, Anaptys has developed two cytokine antagonists available for out-licensing: imsidolimab, an anti-IL-36R antagonist, that has completed Phase 3 trials for the treatment of generalized pustular psoriasis, and etokimab, an anti-IL-33 antagonist that is Phase 2/3 ready. Anaptys has also discovered multiple therapeutic antibodies licensed to GSK in a financial collaboration for immuno-oncology, including an anti-PD-1 antagonist antibody (JemperliTM (dostarlimab-gxly)) and an anti-TIM-3 antagonist antibody (cobolimab, GSK4069889).

Our company is led by a strong management team with a proven track record of successfully growing biotechnology companies with deep experience in antibody discovery and development, collaborations, operations and corporate finance.

Data Provided by Refinitiv. Minimum 15 minutes delayed.

Press Releases

May 9, 2024

Anaptys Announces First Quarter 2024 Financial Results and Provides Business Update

Enrollment ongoing for global Phase 2b trial to treat atopic dermatitis (AD) with ANB032, our BTLA agonist; reiterating top-line data anticipated by year-end 2024 Enrollment ongoing for global Phase 2b trial to treat rheumatoid arthritis (RA) and global Phase 2 trial to treat ulcerative colitis
May 9, 2024

Anaptys Announces Positive Top-Line GEMINI-2 Phase 3 Clinical Trial Results of Imsidolimab (IL-36R) in Generalized Pustular Psoriasis (GPP)

All eight patients from GEMINI-1 who responded to a single intravenous (IV) imsidolimab dose and were subsequently re-randomized to monthly subcutaneous (SC) maintenance dosing of imsidolimab in GEMINI-2 through at least 24 weeks maintained clear to almost clear skin and none experienced a flare Of
May 9, 2024

Anaptys to Receive $50 Million in a Capped Non-Recourse Monetization from Amended Agreement with Sagard in Exchange for Additional Jemperli Royalties

Anaptys to receive $50 million upfront cash payment from Sagard Healthcare Prior agreement amended to now expire once Sagard receives a capped payoff of either $600 million if received by March 31, 2031 or $675 million if received thereafter SAN DIEGO , May 09, 2024 (GLOBE NEWSWIRE) -- AnaptysBio,