Merck

Company MRK

Last mentioned: Mar 25, 2026

Timeline

  1. Keytruda Patent Expiration

    The primary patent for Merck's blockbuster drug Keytruda expires, opening the door for biosimilars.

  2. Keytruda Patent Expiry

    Merck faces biosimilar competition for its top-selling immunotherapy drug.

  3. Keytruda Patent Cliff

    Expected loss of exclusivity for Merck's top-selling cancer drug, Keytruda.

  4. NXT 41X Launch

    Anticipated commercial launch of Elutia's next-gen drug-eluting biomaterial.

  5. Pipeline Integration

    Merck integrates Terns' small-molecule oncology candidates into its global R&D infrastructure.

  6. TERN-701 Data Readout

    Key clinical milestones for the leukemia candidate are expected to drive valuation.

  7. Expected Closing

    Anticipated completion of the acquisition following regulatory and shareholder approvals.

  8. Expected Closing

    The deal is anticipated to close following regulatory approvals and Terns shareholder vote.

  9. Bumble 2.0 Launch

    Targeted launch of AI-enabled platform experience.

  10. Acquisition Announced

    Merck and Terns Pharmaceuticals announce a definitive $6.7 billion merger agreement.

  11. Acquisition Announced

    Merck and Terns Pharmaceuticals sign a definitive agreement for a $6.7B buyout.

  12. Terns Acquisition Announced

    Merck agrees to buy Terns Pharmaceuticals for $6.7 billion to acquire TERN-701.

  13. Analyst Sentiment Review

    Major firms maintain ratings, citing steady execution of the strategic pivot.

  14. Sentiment Review

    Major analysts maintain existing price targets and ratings despite the earnings beat.

  15. Analyst Upgrade

    Wall Street Zen upgrades CDXS rating following financial results.

  16. 2026 Guidance Issued

    Management outlines $72M-$76M revenue target driven by ECO Synthesis.

  17. Codexis CDMO Expansion

    Announced three major CDMO agreements with Bachem, Nitto Avecia, and Axolabs.

  18. Q4 2025 Earnings Release

    Codexis reports significant beats on both top and bottom lines.

  19. Q4 2025 Earnings

    Codexis reports surprise profit and revenue beat.

  20. TD Cowen Conference

    CEO touts ECO Synthesis push and 2026 inflection targets.

Stories mentioning Merck 12

acquisition Bullish

Merck Strikes $6.7B Terns Acquisition to Counter Keytruda Patent Cliff

Merck has agreed to acquire Terns Pharmaceuticals for $6.7 billion, securing a late-stage leukemia candidate to diversify its oncology portfolio. The deal provides Merck with TERN-701, a promising treatment for chronic myeloid leukemia, as it prepares for the 2028 patent expiration of its blockbuster drug Keytruda.

2 sources
markets Bullish

Merck Acquires Terns for $6.7B to Hedge Against Keytruda Patent Cliff

Merck has agreed to acquire Terns Pharmaceuticals for $6.7 billion in cash to bolster its oncology pipeline ahead of the 2028 patent expiration for its blockbuster drug, Keytruda. The deal centers on TERN-701, a promising leukemia treatment that positions Merck to compete directly with established players like Novartis.

2 sources
acquisition Bullish

Merck to Acquire Terns for $6.7B to Mitigate Keytruda Patent Cliff

Merck has entered into a definitive agreement to acquire Terns Pharmaceuticals for $6.7 billion in cash, a strategic move to diversify its oncology pipeline. The deal centers on Terns' promising leukemia candidate, TERN-701, as Merck prepares for the 2028 patent expiration of its blockbuster immunotherapy, Keytruda.

2 sources
acquisition Bullish

Merck to Acquire Terns for $6.7B to Fortify Oncology Pipeline

Merck has entered into a definitive agreement to acquire Terns Pharmaceuticals for $6.7 billion, a strategic move designed to diversify its oncology portfolio. The acquisition comes as Merck prepares for the impending patent expiration of its top-selling cancer immunotherapy, Keytruda, later this decade.

2 sources
earnings Neutral

Codexis Holds Steady as ECO Synthesis Gains Traction Post-Q4 Earnings Beat

Codexis reported a significant Q4 2025 earnings beat, driven by its ECO Synthesis platform and expanding CDMO partnerships. Despite a raised 2026 revenue outlook and a surprise GAAP profit, analyst sentiment remains largely unchanged as the market awaits further commercial validation of its RNA manufacturing technology.

2 sources
pharma Neutral

Wall Street Zen Upgrades Codexis and Enovis on Strong 2026 Growth Outlooks

Wall Street Zen has upgraded the stock ratings for Codexis (CDXS) and Enovis (ENOV), signaling increased confidence in their long-term strategic pivots. The upgrades follow robust quarterly performances and the unveiling of ambitious 2026 revenue targets driven by high-margin technological innovations.

2 sources
pharma Bullish

Biotech Sector Pivots: Codexis, Elutia, and Biote Signal Strategic Shifts

Q4 2025 earnings for specialized biotech firms reveal a sector-wide shift toward high-margin manufacturing and strategic divestitures. While Codexis capitalizes on its Merck partnership and ECOsynthesis platform, Elutia has cleared its debt through an $88 million divestiture to Boston Scientific.

9 sources
health-it Bullish

MedTech and Life Sciences Pivot Toward AI Efficiency and Asset Optimization

The Q4 2025 earnings cycle for mid-cap healthcare and life sciences firms reveals a strategic shift toward high-margin AI integration and portfolio streamlining. Companies like Elutia and Codexis are leveraging divestitures and technology transfers to shore up balance sheets, while AI-driven productivity gains are becoming a primary differentiator in clinical and operational workflows.

9 sources
partnership Bullish

Merck and Mayo Clinic Forge AI Alliance for Precision Medicine

Merck and Mayo Clinic have launched a strategic R&D collaboration to integrate artificial intelligence into drug discovery and precision medicine. The partnership combines Mayo Clinic's vast clinical data with Merck's therapeutic expertise to identify novel drug targets and personalize patient care.

2 sources
pharma Bullish

Merck and Mayo Clinic Launch AI-Driven Drug Discovery Collaboration

Merck and Mayo Clinic have entered a multi-year research and development collaboration to leverage artificial intelligence for drug discovery and personalized patient care. The partnership integrates Merck's pharmaceutical expertise with Mayo Clinic's clinical data and AI capabilities to accelerate the development of targeted therapies.

2 sources