Hutchmed Reports SACHI Phase III Trial Results
Hutchmed (HCM) reported that results from the SACHI Phase III trial were published in The Lancet. SACHI is a Phase III study of the savolitinib and osimertinib combination for the treatment of patients with locally advanced or metastatic epidermal growth factor receptor mutation-positive non-small cell lung cancer with MET amplification after disease progression on first-line EGFR tyrosine kinase inhibitor therapy. Savolitinib is an oral, potent and highly selective MET TKI being jointly developed by AstraZeneca (AZN) and Hutchmed and commercialized by AstraZeneca. Osimertinib is a third-generation, irreversible EGFR TKI. Based on interim data from SACHI, the savolitinib and osimertinib combination was granted regulatory approval in China in June 2025.
Trade with 70% Backtested Accuracy
Analyst Views on AZN
About AZN
About the author

- Strong Oncology Growth: AstraZeneca reported FY2025 revenue of $58.74 billion, reflecting an 8% increase at constant exchange rates, with the oncology segment generating $25.618 billion, up 17%, driven by blockbuster drugs Tagrisso and Enhertu, which contributed $7.254 billion and $2.775 billion respectively, the latter seeing a 40% increase.
- Positive Price Target Adjustment: Guggenheim raised AstraZeneca's price target from 16,000 GBp to 16,500 GBp, reflecting optimism about the company's upcoming 20+ Phase 3 trial readouts expected in 2026, which could further drive stock price appreciation.
- Capital Returns and Reinvestment: The company increased its dividend to $3.30 per share for 2026 while committing to a roughly one-third increase in capital expenditures, alongside a $15 billion investment in China through 2030, signaling management's confidence in long-term growth prospects.
- Pipeline Depth and Market Share: AstraZeneca recorded 16 positive Phase 3 readouts and 43 regulatory approvals in 2025, with over 20 Phase 3 trial readouts expected in 2026, each approval representing a potential new revenue stream and reinforcing its leadership position in the oncology market.
- Clinical Trial Success: AstraZeneca's efzimfotase alfa demonstrated positive results in a Phase III clinical trial for a broad hypophosphatasia patient population, showing significant improvement in bone health at week 25 compared to placebo, indicating the drug's potential in treatment.
- Pediatric Trial Outcomes: The MULBERRY Phase III trial results indicated that children who had not previously been treated with Strensiq achieved the primary endpoint after using efzimfotase alfa, further validating the drug's efficacy and safety in pediatric patients.
- Good Safety Profile: Positive results from the CHESTNUT Phase III trial showed that efzimfotase alfa was well-tolerated in pediatric patients switching from Strensiq and maintained the treatment benefits on bone health at week 25, demonstrating its feasibility in clinical applications.
- Adolescent Trial Results: The HICKORY Phase III trial showed numerical improvement in adolescents and adults, but did not achieve statistical significance in the primary endpoint of the six-minute walk test, suggesting potential efficacy differences across age groups.
- Accelerated Biosimilar Development: On March 9, 2026, the FDA recommended streamlining unnecessary clinical pharmacokinetic studies when scientifically justified, aiming to expedite biosimilar drug development and improve medicine affordability, thereby enhancing market competitiveness.
- Alternative to Animal Testing: The FDA released draft guidance on March 18, 2026, to assist drug developers in validating new approach methodologies as alternatives to animal testing, reflecting its commitment to scientific rigor and humane practices, which could reshape drug development standards.
- New Therapy Approval: On March 10, 2026, the FDA approved Wellcovorin as the first treatment for cerebral folate deficiency, a rare neurological condition, marking a significant advancement in neuroscience and potentially offering new hope for patients.
- Gene Therapy Innovation: The FDA approved Rocket Pharma's Kresladi on March 26, 2026, as the first gene therapy for Severe Leukocyte Adhesion Deficiency Type I, showcasing the potential of gene therapy in treating rare diseases and possibly driving stock price increases for related biotech companies.
- Trial Success: AstraZeneca's antibody therapy tozorakimab successfully met key goals in two Phase 3 trials for chronic obstructive pulmonary disease (COPD), demonstrating a significant reduction in annualized COPD exacerbations among over 2,000 patients.
- Treatment Regimen: The OBERON and TITANIA trials evaluated the efficacy of 300 mg tozorakimab versus placebo administered every four weeks, showing effective improvement in patient conditions on top of standard care.
- Good Safety Profile: AstraZeneca reported that the therapy was generally well tolerated with a favorable safety profile, laying a solid foundation for future clinical applications and enhancing the company's competitiveness in the respiratory disease sector.
- Ongoing Research: AstraZeneca is currently conducting two additional late-stage trials for tozorakimab and plans to present full results from OBERON and TITANIA at an upcoming medical conference, further advancing the therapy's market potential.

- Clinical Trial Results: The Phase III OBERON and TITANIA trials demonstrated that tozorakimab significantly reduced the annualized rate of moderate-to-severe COPD exacerbations in former smokers, indicating its potential to transform COPD treatment paradigms across diverse populations.
- Favorable Safety Profile: Tozorakimab exhibited good tolerability and safety during the trials, suggesting its applicability in COPD patients and the potential to provide new treatment options that mitigate the risks associated with exacerbations.
- Global COPD Burden: With COPD being the third leading cause of death globally, affecting nearly 400 million people, and over 50% of patients experiencing exacerbations despite standard care, the urgent need for new therapies and market opportunities is underscored.
- Future Research Directions: Ongoing Phase III trials, PROSPERO and MIRANDA, aim to further validate tozorakimab's efficacy in COPD and other respiratory diseases, advancing the role of biologics in respiratory care.
- Trial Success: AstraZeneca's Phase III OBERON and TITANIA trials for COPD demonstrated that tozorakimab significantly reduced the annualized rate of moderate-to-severe exacerbations compared to placebo, indicating its potential as a new therapeutic option.
- Broad Patient Population: The drug showed efficacy in both former smokers and the overall population, including current smokers, across all blood eosinophil counts and stages of lung function severity, highlighting its broad applicability and clinical relevance.
- Favorable Safety Profile: Tozorakimab was generally well tolerated during the trials, exhibiting a favorable safety profile, which bolsters confidence in its future use in COPD treatment.
- Ongoing Research: AstraZeneca is conducting additional Phase III trials, PROSPERO and MIRANDA, to further validate tozorakimab's efficacy in COPD, while also exploring its potential in severe viral lower respiratory tract disease, showcasing its versatility in multiple indications.










