CStone Pharmaceuticals (HKG:2616)
Hong Kong flag Hong Kong · Delayed Price · Currency is HKD
7.51
-0.07 (-0.92%)
Jul 25, 2025, 4:08 PM HKT

CStone Pharmaceuticals Company Description

CStone Pharmaceuticals, a biopharmaceutical company, researches and develops anti-cancer therapies to address the unmet medical needs of cancer patients in Mainland China and internationally.

The company offers CEJEMLY (sugemalimab), a monoclonal antibody against programmed death (PD) ligand 1 for the treatment of non-small cell lung cancer (NSCLC), gastric adenocarcinoma/gastroesophageal junction adenocarcinoma, esophageal squamous cell carcinoma, and relapsed or refractory natural killer/T cell lymphoma; GAVRETO (pralsetinib), a RET inhibitor to treat patients with advanced or metastatic RET-mutant medullary and RET fusion-positive thyroid cancers, as well as NSCLC and multiple tumors; and AYVAKIT (avapritinib), a KIT/PDGFRA inhibitor for the treatment of adults with unresectable or metastatic gastrointestinal stromal tumors harboring a PDGFRA exon 18 mutation, and systematic mastocytosis.

Its product pipeline includes Nofazinlimab (CS 1003), a PD-1 antibody to treat patients with hepatocellular carcinoma.

The company’s products also comprise CS1002, CS2009, CS2011, CS5007, CS5005, CS5008, CS5005-R, CS5006, and CS5009 for the treatment of solid tumors; CS5001 to treat solid tumors and hematologic malignancies; and CS2013 and CS2015 for the treatment of autoimmune diseases.

CStone Pharmaceuticals was incorporated in 2015 and is headquartered in Suzhou, China.

CStone Pharmaceuticals
CountryCayman Islands
Founded2015
IndustryBiotechnology
SectorHealthcare
Employees135
CEOJianxin Yang

Contact Details

Address:
C1 Building
Suzhou, 215123
China
Phone86 512 8718 6550
Websitecstonepharma.com

Stock Details

Ticker Symbol2616
ExchangeHong Kong Stock Exchange
Fiscal YearJanuary - December
Reporting CurrencyCNY
ISIN NumberKYG2588M1006
SIC Code2836

Key Executives

NamePosition
Dr. Jianxin Yang M.D., Ph.D.Chief Executive Officer, President of Research & Development and Executive Director
Weicong NiChief Financial Officer and Joint Company Secretary
Ying Hua ZhangSenior Vice President and Chief Operating Officer
Michael J. Choi M.B.A.Chief Business and Strategy Officer
Dr. Yujuan La Ph.D.Senior Vice President of Product Development
Dr. Qingmei Shi M.D., Ph.D.Senior Vice President and Chief Medical Officer
Mei Yee Yung FCIS, FCSJoint Company Secretary