Q32 Bio Inc. (QTTB)
NASDAQ: QTTB · Real-Time Price · USD
5.72
+0.25 (4.57%)
Apr 28, 2026, 4:00 PM EDT - Market closed

Company Description

Q32 Bio Inc., a clinical-stage biotechnology company, develops novel biologics to restore healthy immune balance in patients with alopecia areata and other autoimmune and inflammatory diseases driven by pathological immune dysfunction.

The company is developing Bempikibart (ADX-914), a fully human anti–interleukin-7 receptor alpha antagonist monoclonal antibody which completed Phase 2a clinical trials, designed to re-regulate adaptive immune function by blocking signaling mediated by interleukin-7 and thymic stromal lymphopoietin for the treatment of atopic dermatitis and alopecia areata.

It also develops ADX-096, a C3d mAb – CR1 fusion protein for use in ophthalmologic indications, as well as other C3d mAb fusions and nanobodies designed for tissue-targeted complement inhibition and a range of other indications.

The company was founded in 2017 and is based in Waltham, Massachusetts.

Q32 Bio Inc.
Q32 Bio logo
Country United States
Founded 2015
Industry Biotechnology
Sector Healthcare
Employees 24
CEO Jodie Morrison

Contact Details

Address:
830 Winter Street
Waltham, Massachusetts 02451
United States
Phone 781 999 0232
Website q32bio.com

Stock Details

Ticker Symbol QTTB
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001661998
CUSIP Number 746964105
ISIN Number US7469641051
Employer ID 47-3468154
SIC Code 2834

Key Executives

Name Position
Jodie Pope Morrison Chief Executive Officer and Director
Lee H. Kalowski M.B.A. Chief Financial Officer and President
Dr. Shelia M. Violette Ph.D. Co-founder, Chief Scientific Officer and President of Research
David Appugliese J.D. Senior Vice President and Head of People
Maria Marzilli M.P.H. Chief Business Officer

Latest SEC Filings

Date Type Title
Apr 24, 2026 8-K Current Report
Apr 24, 2026 424B5 Filing
Mar 27, 2026 8-K Current Report
Mar 27, 2026 424B5 Filing
Mar 12, 2026 SCHEDULE 13D/A Filing
Mar 10, 2026 S-8 Securities to be offered to employees in employee benefit plans
Mar 10, 2026 10-K Annual Report
Mar 10, 2026 8-K Current Report
Feb 20, 2026 SCHEDULE 13G Filing
Feb 19, 2026 SCHEDULE 13G Filing