AnaptysBio, Inc. (ANAB)
NASDAQ: ANAB · Real-Time Price · USD
66.11
-0.48 (-0.72%)
At close: Apr 28, 2026, 4:00 PM EDT
66.82
+0.71 (1.07%)
After-hours: Apr 28, 2026, 7:57 PM EDT

Company Description

AnaptysBio, Inc., a clinical-stage biotechnology company, focuses in delivering immunology therapeutics for autoimmune and inflammatory diseases in the United States.

The company’s products include Rosnilimab, a selective pathogenic T cell deplete which completed a Phase 2b trial for the treatment of moderate-to-severe rheumatoid arthritis; ANB033, a CD122 antagonist, which is in a Phase 1b trial for celiac disease and eosinophilic esophagitis; ANB101, a BDCA2 modulator antibody which is in Phase 1a trial that specifically targets plasmacytoid dendritic cells and inhibits interferon secretion and modulates antigen presentation; dostarlimab, a PD-1 antagonist for various solid tumor indications; and Imsidolimab, an antibody that inhibits the interleukin-36 receptor, which is in the Phase 3 development for the treatment of generalized pustular psoriasis.

It focuses on developing various antibody programs that are advanced to preclinical and clinical milestones under its collaborations.

It has collaborations agreement with GSK and Vanda. The company was formerly known as Anaptys Biosciences, Inc. and changed its name to AnaptysBio, Inc. in July 2006.

AnaptysBio, Inc. was incorporated in 2005 and is based in San Diego, California.

AnaptysBio, Inc.
AnaptysBio logo
Country United States
Founded 2005
IPO Date Jan 26, 2017
Industry Biotechnology
Sector Healthcare
Employees 104
CEO Daniel Faga

Contact Details

Address:
10770 Wateridge Circle, Suite 210
San Diego, California 92121-5801
United States
Phone 858 362 6295
Website anaptysbio.com

Stock Details

Ticker Symbol ANAB
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001370053
CUSIP Number 032724106
ISIN Number US0327241065
Employer ID 20-3828755
SIC Code 2834

Key Executives

Name Position
Daniel R. Faga President, Chief Executive Officer and Director
Beth Mueller Senior Vice President of Human Resources
Dr. Martin Dahl Ph.D. Senior Vice President of Research
Benjamin Stone Chief Business Officer
Monique Da Silva Senior Vice President of Corporate Affairs
Priya Raina Senior Vice President of Clinical Operations
Cailin Sibley FACR, M.D. Senior Vice President of Translational Medicine
David McKeon Senior Vice President and Controller
John Kwon Vice President of GI Clinical Development

Latest SEC Filings

Date Type Title
Apr 28, 2026 10-K/A [Amend] Annual report
Apr 24, 2026 8-K/A [Amend] Current report
Apr 22, 2026 4 Statement of changes in beneficial ownership of securities
Apr 20, 2026 8-K Current Report
Apr 1, 2026 3 Initial statement of beneficial ownership of securities
Mar 30, 2026 144 Filing
Mar 27, 2026 8-K Current Report
Mar 26, 2026 SCHEDULE 13G/A Filing
Mar 3, 2026 10-K Annual Report
Mar 3, 2026 8-K Current Report