-- Completed enrollment in Part B of SIGNAL-AA Phase 2a clinical trial and increased trial size to 33 patients based on patient demand; 36-week topline data readout expected in mid-2026 -- -- Completed $10.5 million registered direct offering (RDO) -- -- Completed asset sale of Phase 2 complement inhibitor, ADX-097, to Akebia Therapeutics to further enable Company's strategic focus on advancing bempikibart for alopecia areata (AA) -- -- Cash and cash equivalents of $48.3 million as of December 31, 2025, combined with gross proceeds from RDO and guaranteed near-term milestone payments from ADX-097 asset sale, expected to provide financial runway into Q4'27 -- WALTHAM, Mass., March 10, 2026 /PRNewswire/ -- Q32 Bio Inc. (Nasdaq: QTTB) ("Q32 Bio"), a clinical stage biotechnology company focused on developing innovative therapies for alopecia areata (AA) and other autoimmune and inflammatory diseases, today reported financial results for the quarter ended December 31, 2025, and provided recent corporate updates.