Positive results from the Phase 3 BRUIN CLL-322 study comparing time-limited pirtobrutinib plus venetoclax and rituximab versus venetoclax and rituximab in patients with relapsed or refractory CLL/SLL will be highlighted in a late-breaking oral presentation

Ajax Therapeutics, which Lilly has agreed to acquire, will present the first clinical data for its first-in-class type II JAK2 inhibitor for patients with myelofibrosis who have been failed by a type I JAK2 inhibitor

Kelonia Therapeutics, which Lilly has agreed to acquire, will present additional correlative clinical data for its in vivo CAR-T program in patients with multiple myeloma 

INDIANAPOLIS, June 2, 2026 /PRNewswire/ -- Eli Lilly and Company (NYSE:LLY) today announced the details of presentations at the European Hematology Association (EHA) Annual Meeting, taking place June 11-14 in Stockholm, Sweden.

Data to be highlighted include an oral presentation detailing results from the Phase 3 BRUIN CLL-322 study of Jaypirca (pirtobrutinib), a non-covalent Bruton tyrosine kinase (BTK) inhibitor, as part of a time-limited regimen for patients with previously treated chronic lymphocytic leukemia (CLL). Lilly is strengthening its hematology portfolio through the recently announced proposed acquisitions of Ajax Therapeutics, Inc.* and Kelonia Therapeutics, Inc.*, each of which will present data at the meeting. Ajax Therapeutics will present the first clinical data from the Phase 1 AJX-101 study evaluating AJ1-11095, an investigational first-in-class type II JAK2 inhibitor, in patients with myelofibrosis who have been failed by a type I JAK2 inhibitor. Kelonia Therapeutics will present additional correlative data from the Phase 1 inMMyCAR study of an investigational anti-B-cell maturation antigen (BCMA) targeted in vivo CAR-T therapy in patients with relapsed and refractory multiple myeloma. Both proposed acquisitions by Lilly are pending transaction closes.