AnaptysBio, Inc. (ANAB)
NASDAQ: ANAB · Real-Time Price · USD
59.70
+4.29 (7.74%)
At close: Mar 9, 2026, 4:00 PM EDT
63.39
+3.69 (6.18%)
Pre-market: Mar 10, 2026, 5:48 AM 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
CountryUnited States
Founded2005
IPO DateJan 26, 2017
IndustryBiotechnology
SectorHealthcare
Employees104
CEODaniel Faga

Contact Details

Address:
10770 Wateridge Circle, Suite 210
San Diego, California 92121-5801
United States
Phone858 362 6295
Websiteanaptysbio.com

Stock Details

Ticker SymbolANAB
ExchangeNASDAQ
Stock TypeCommon Stock
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0001370053
CUSIP Number032724106
ISIN NumberUS0327241065
Employer ID20-3828755
SIC Code2834

Key Executives

NamePosition
Daniel R. FagaPresident, Chief Executive Officer and Director
Dennis M. MulroyChief Financial Officer
Dr. Paul F. Lizzul FAAD, M.B.A., M.D., M.P.H., Ph.D.Chief Medical Officer
Eric J. LoumeauChief Legal Officer
Beth MuellerSenior Vice President of Human Resources
Dr. Martin Dahl Ph.D.Senior Vice President of Research
Benjamin StoneChief Business Officer
Monique Da SilvaSenior Vice President of Corporate Affairs
Priya RainaSenior Vice President of Clinical Operations
Cailin Sibley FACR, M.D.Senior Vice President of Translational Medicine

Latest SEC Filings

DateTypeTitle
Mar 3, 202610-KAnnual Report
Mar 3, 20268-KCurrent Report
Feb 11, 2026144Filing
Feb 11, 2026SCHEDULE 13G/AFiling
Jan 16, 2026SCHEDULE 13G/AFiling
Jan 15, 2026144Filing
Jan 9, 2026144Filing
Jan 9, 2026144Filing
Jan 9, 2026144Filing
Jan 9, 2026144Filing