Alumis ALMS · USD

Our mission is to significantly improve the lives of patients by replacing broad immunosuppression with targeted therapies. Our name, Alumis, captures our mission to enlighten immunology, and is inspired by the words “allumer”—French for illuminate—and “immunis”—Latin for the immune system.

We are a clinical stage biopharmaceutical company with an initial focus on developing our two Tyrosine Kinase 2 (“TYK2”) inhibitors: envudeucitinib (“envu”), formerly known as ESK-001, a second-generation inhibitor that we are developing to maximize target inhibition and optimize tolerability, and A-005, a central nervous system (“CNS”) penetrant allosteric TYK2 inhibitor. Envu is currently being evaluated in an ongoing Phase 2 open-label extension (“OLE”) trial, as well as a Phase 3 long-term extension (“LTE”) trial in patients with moderate-to-severe plaque psoriasis (“PsO”), and we plan to submit a New Drug Application (“NDA”) for envu in PsO to the FDA in the second half of 2026. Envu completed enrollment in the pivotal Phase 3 ONWARD1 and ONWARD2 clinical trials in patients with PsO, and we reported positive topline results in the first quarter of 2026. In addition, envu is currently being evaluated in a Phase 2 clinical trial in patients with systemic lupus erythematosus (“SLE”), for which we expect to report topline results in the third quarter of 2026. We are currently evaluating additional immune-mediated disease indications for envu, beyond PsO and SLE, and for A-005 in CNS and peripheral diseases.

Quoted from its 10-K, filed 19 Mar 2026. Read the filing on SEC.gov ↗