CStone Pharmaceuticals (CSPHF)

OTCMKTS · Delayed Price · Currency is USD
0.5945
0.00 (0.00%)
At close: Jun 12, 2026
Market Cap952.50M +47.7%
Revenue (ttm)38.54M -33.8%
Net Income-62.48M
EPS-0.05
Shares Out n/a
PE Ration/a
Forward PE23.66
Dividendn/a
Ex-Dividend Daten/a
Volume164,388
Open0.5945
Previous Closen/a
Day's Range0.5945 - 0.5945
52-Week Range0.5945 - 1.0100
Beta0.19
Analystsn/a
Price Targetn/a
Earnings DateMar 26, 2026

About CStone Pharmaceuticals

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... [Read more]

Industry Biotechnology
Sector Healthcare
Founded 2015
Employees 136
Stock Exchange OTCMKTS
Ticker Symbol CSPHF

Financial Performance

In 2025, CStone Pharmaceuticals's revenue was 269.58 million, a decrease of -33.80% compared to the previous year's 407.21 million. Losses were -437.00 million, 379.1% more than in 2024.

Financial numbers in CNY Financial Statements

News

ASCO 2026 | CStone Presents Updated Clinical Data for CS2009 (PD-1/VEGF/CTLA-4 Trispecific Antibody), Reinforcing Triple-Target Synergy and Delivering Strong Proof-of-Concept

First-line NSCLC – Compelling Activity Across All PD-L1 Subgroups In first-line non-small cell lung cancer (NSCLC) patients with high PD-L1 expression (TPS ≥50%), CS2009 monotherapy achieved an object...

14 days ago - PRNewsWire

CStone Presented Preclinical Data for Three Novel or Differentiated ADCs at AACR 2026, Including CS5007 (EGFR/HER3)

SUZHOU, China, April 19, 2026 /PRNewswire/ -- CStone Pharmaceuticals ("CStone," HKEX: 2616), an innovation-driven biopharmaceutical company focused on the research and development of therapies for onc...

2 months ago - PRNewsWire

CStone Announces 2025 Annual Results: Accelerated Expansion of Global Commercial Footprint and Efficient Advancement of Innovation Pipeline 2.0

Rapid Advancement Across Core R&D Pipeline The global, multicenter Phase I/II clinical trial of CS2009 (PD-1/VEGF/CTLA-4 trispecific antibody) is actively enrolling patients in Australia and China, an...

2 months ago - PRNewsWire

CStone Updated Clinical Progress and Key Phase I/II Data for CS2009 (PD-1/VEGF/CTLA-4 Trispecific Antibody)

Key Highlights: Excellent Safety Profile:  As of mid-March 2026, 113 heavily pretreated patients with solid tumors have been enrolled in the Phase I trial of CS2009, with a median follow-up of approxi...

2 months ago - PRNewsWire

CStone Pharmaceuticals Earnings release: H2 2025

CStone Pharmaceuticals released its H2 2025 earnings on March 25, 2026, summarizing the period's financial results.

2 months ago - Filings

CStone Pharmaceuticals Slides: H2 2025

CStone Pharmaceuticals has posted slides in relation to its H2 2025 quarterly earnings report, which was published on March 25, 2026.

2 months ago - Filings

CStone Pharmaceuticals Annual report: H2 2025

CStone Pharmaceuticals has published its H2 2025 annual report on March 25, 2026.

2 months ago - Filings

CStone Announces MHRA Approval in UK for Sugemalimab in Stage III NSCLC

Following approval by the European Commission (EC), sugemalimab has received a new indication approval from the UK Medicines and Healthcare products Regulatory Agency (MHRA) for stage III non-small ce...

4 months ago - PRNewsWire