Coherus Oncology Reports Six-Year Survival Data for LOQTORZI Study
Coherus Oncology announced compelling six-year overall survival, OS, follow-up results from the Phase 3 JUPITER-02 trial evaluating LOQTORZI plus chemotherapy in recurrent or metastatic nasopharyngeal carcinoma, RM-NPC. The findings reveal a striking and durable survival advantage that underscores the urgent clinical need to incorporate LOQTORZI with chemotherapy as first-line treatment. In this exploratory post-hoc analysis, patients receiving LOQTORZI plus gemcitabine and cisplatin achieved a median OS of 64.8 months, nearly double that of chemotherapy alone, representing a 31-month improvement and an observed 38% reduction in risk of death. These results, presented at ESMO Asia 2025, signal a step change in cancer patient survival, reinforcing LOQTORZI's role in transforming outcomes for people living with RM-NPC.
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- Clinical Trial Collaboration: Johnson & Johnson (JNJ) has agreed to supply Coherus Oncology (CHRS) with its bispecific antibody pasritamig to evaluate its combination with Coherus' monoclonal antibody tagmokitug for a phase 1b trial in metastatic castration-resistant prostate cancer, highlighting the synergistic potential in cancer treatment between the two companies.
- Trial Funding Arrangement: Coherus will sponsor the phase 1b clinical trial, which not only provides a crucial clinical validation opportunity for its product tagmokitug but also has the potential to enhance its market competitiveness through successful trial outcomes.
- Retention of Commercial Rights: Both companies will retain commercial rights to each other's compounds, whether as monotherapies or combination therapies, which helps facilitate independent brand development while laying the groundwork for future collaborations.
- Antibody Characteristics: Pasritamig is considered a T-cell engaging bispecific antibody, while tagmokitug is an anti-CCR8 cytolytic monoclonal antibody, and this technological combination may offer new treatment options for prostate cancer patients, further driving innovation in the biopharmaceutical sector for both companies.
- Market Potential: The global oncology therapy market is projected to reach $668 billion by 2034, and Oncolytics Biotech is seizing investment opportunities through execution-focused registration study designs in this rapidly growing sector.
- Leadership Enhancement: Oncolytics Biotech appointed John McAdory as Executive Vice President of Strategy and Operations and Yujun Wu as Vice President, Head of Biostatistics, both bringing extensive experience in late-stage oncology trial execution and regulatory strategy to advance the company's registration-directed programs in gastrointestinal cancers.
- Breakthrough Efficacy Data: The company reported that pelareorep achieved a 33% objective response rate in second-line KRAS-mutant microsatellite stable metastatic colorectal cancer patients, significantly surpassing the historical 6-11% response rate for chemotherapy alone, indicating its potential in difficult-to-treat populations.
- FDA Study Design Approval: Oncolytics Biotech has secured FDA alignment on its Phase 3 study design for pelareorep in first-line metastatic pancreatic cancer, marking the imminent launch of the only immunotherapy registration trial currently planned for this disease, further solidifying its market position.
- Market Potential: The global oncology therapy market is projected to reach $668 billion by 2034, creating significant investment opportunities for Oncolytics Biotech as it capitalizes on execution-ready platforms in this rapidly growing sector.
- Leadership Strengthening: Oncolytics Biotech appointed John McAdory as Executive Vice President of Strategy and Operations and Yujun Wu as Vice President of Biostatistics, both bringing extensive experience in late-stage oncology trial execution and regulatory strategy, which is expected to accelerate the company's registration-directed programs in gastrointestinal cancers.
- Breakthrough Efficacy Data: The company reported that pelareorep achieved a 33% objective response rate in second-line KRAS-mutant microsatellite stable metastatic colorectal cancer patients, significantly exceeding the historical benchmark of 6-11% for chemotherapy alone, laying a strong foundation for future clinical applications.
- FDA Study Design Approval: Oncolytics Biotech has secured FDA alignment on its Phase 3 study design for pelareorep in first-line metastatic pancreatic cancer, marking the imminent launch of the only immunotherapy registration trial currently planned for this challenging therapeutic area, further solidifying its market position.

- Promise of Anti-CCR8 Antibody: Oppenheimer has upgraded Coherus Oncology (CHRS) to outperform, citing the significant potential of its anti-CCR8 monoclonal antibody tagmokitug for various cancers, with a price target of $10 representing a 529% upside from the January 22 close.
- Significant Stock Surge: Following Oppenheimer's rating, Coherus shares rose approximately 31% in Friday trading, reflecting strong market confidence in its new therapies and positive investor sentiment.
- Clinical Trial Advancements: Tagmokitug is currently in phase 2 trials as a fourth-line treatment for colorectal cancer and in phase 1 for head and neck squamous cell carcinoma, gastric, and esophageal cancers, indicating its potential for multiple applications in cancer treatment.
- Growth Potential in Combination Therapies: Analyst Jay Olson noted that Coherus' sole marketed product, Loqtorizi (toripalimab), a PD-1 inhibitor for nasopharyngeal carcinoma, could see growth as part of combination therapies, further enhancing the company's competitive position in the market.
- Coherus Performance: Coherus Oncology, Inc. (CHRS) rose 9.09% in after-hours trading, closing at $1.73 with a $0.14 gain, indicating strong investor confidence in its future prospects.
- Sensei Biotech Surge: Sensei Biotherapeutics, Inc. (SNSE) surged 10.06% after hours, finishing at $12.47 with a $1.14 increase, reflecting positive market expectations for its products.
- uniQure Significant Jump: uniQure N.V. (QURE) posted a 9.96% rise in after-hours trading, closing at $24.95 with a $2.26 gain, suggesting investor optimism regarding its R&D progress.
- IO Biotech Strategic Exploration: Although IO Biotech, Inc. (IOBT) had no fresh news on Thursday, its stock still gained 4.19%, closing at $0.50, indicating market interest in its exploration of strategic alternatives, including potential mergers or asset sales.

- Market Transformation: The precision medicine sector is projected to grow from $138 billion in 2026 to over $537 billion by 2035, marking a shift towards modular biologics that creates substantial market opportunities for companies like GT Biopharma.
- New Drug Application: GT Biopharma submitted an IND for GTB-5550 to the FDA in December 2025, targeting the B7-H3 protein to treat various solid tumors, which is expected to significantly enhance the company's competitiveness in cancer treatment.
- Clinical Trial Progress: The planned Phase 1 trial for GTB-5550 will evaluate its efficacy across seven distinct metastatic disease cohorts, potentially providing critical clinical data to further advance the company's product pipeline.
- Dual Program Advancement: GT Biopharma is concurrently advancing its Phase 1 trial of GTB-3650, having successfully treated multiple patients with a favorable safety profile, which is expected to significantly expand its addressable patient population.








