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    REGENERON PHARMACEUTICALS (REGN)

    Q4 2024 Earnings Summary

    Reported on Mar 7, 2025 (Before Market Open)
    Pre-Earnings Price$666.85Last close (Feb 3, 2025)
    Post-Earnings Price$650.00Open (Feb 4, 2025)
    Price Change
    $-16.85(-2.53%)
    • Regeneron's pipeline is robust, with multiple upcoming catalysts, including pivotal data for itepekimab in COPD, first-line metastatic melanoma data in the second half of the year, and data in myasthenia gravis. This diversification reduces dependence on any single product and supports future growth.
    • Initiation of a quarterly dividend earlier than expected, demonstrating the company's confidence in its financial position and future cash flows, and expanding the shareholder base to include funds with a dividend mandate.
    • EYLEA HD is expected to continue to grow, with additional FDA approvals this year for a prefilled syringe, a new RVO indication, and dosing flexibility, further cementing its profile as the product with the greatest durability in the market. Despite competitive pressures, EYLEA HD achieved $1.2 billion in net sales and held a category share of 46% in the fourth quarter.
    • Management expects increasing competitive pressure on EYLEA due to the launch of a biosimilar, which may negatively impact EYLEA's sales and market share.
    • Analysts project annual sales erosion of about 7% for the EYLEA franchise, and management did not refute these expectations, acknowledging that competitive dynamics need to be considered.
    • Management avoided providing specifics on the cadence of EYLEA HD sales and emphasized focusing on the broader pipeline, suggesting uncertainty about EYLEA HD's ability to offset declines in EYLEA.
    MetricYoY ChangeReason

    Total Revenue

    +10%

    Growth was driven by increased collaboration revenue (primarily from Dupixent), the expansion of Libtayo in more indications, and EYLEA HD uptake, partially offset by competitive pressures on EYLEA.

    Net Product Sales

    +8%

    Higher sales arose from Libtayo’s continued uptake and the further rollout of EYLEA HD, which partially offset the decline in original EYLEA sales due to pricing pressure and competition.

    Libtayo (Global)

    +50%

    Significant increase driven by expanded indications such as advanced cancers and the positive impact of full global rights transitioning from Sanofi, allowing Regeneron to capture international sales.

    Evkeeza (U.S.)

    +59%

    Growing market adoption for the treatment of homozygous familial hypercholesterolemia (HoFH) and increased prescription rates, reflecting rising awareness among physicians.

    Inmazeb (Global)

    -35%

    Decrease attributed to the timing of deliveries under its supply agreements with government entities, causing a fluctuation compared to the prior period.

    Collaboration Revenue

    +17%

    Strong performance from the Sanofi partnership, especially Dupixent, and improved profit-sharing structures drove higher collaboration revenue compared to the prior year.

    Other Revenue

    -16%

    Lower reimbursements (e.g., BARDA) and reduced milestone-based contributions caused the year-over-year decline, with no major offsetting collaborations materializing this quarter.

    Research & Development Expense

    +121%

    Significant investment in the late-stage pipeline, including multiple oncology programs, increased headcount, and higher manufacturing costs for clinical trials accounted for this pronounced rise.

    Net Income

    -21%

    Impacted by higher R&D expenditures, competitive pricing dynamics for EYLEA (reducing net sales), and unrealized losses on equity securities. Additionally, growth in certain segments did not fully offset these factors, contributing to the overall decrease.

    MetricPeriodPrevious GuidanceCurrent GuidanceChange

    R&D Spend

    FY 2025

    no prior guidance

    $5 billion to $5.2 billion

    no prior guidance

    SG&A Expense

    FY 2025

    no prior guidance

    $2.55 billion to $2.7 billion

    no prior guidance

    Gross Margin on Net Product Sales

    FY 2025

    no prior guidance

    87% to 88%

    no prior guidance

    Cost of Collaboration Manufacturing

    FY 2025

    no prior guidance

    $1 billion to $1.15 billion

    no prior guidance

    Capital Expenditures

    FY 2025

    no prior guidance

    $85 million to $975 million

    no prior guidance

    Effective Tax Rate

    FY 2025

    no prior guidance

    11% to 13%

    no prior guidance

    TopicPrevious MentionsCurrent PeriodTrend

    EYLEA/EYLEA HD Performance

    Q1 and Q2 earnings calls emphasized strong sequential sales growth (63% in Q1, 52% in Q2) with combined market shares around 45% and robust clinical positioning.

    Q4 earnings call reported U.S. net sales of $1.5 billion, maintained a 46% market share, and introduced explicit discussion of biosimilar pressure (with an expected 7% annual sales erosion).

    Consistent strong sales and market share, but emerging competitive pressure is now highlighted.

    Pipeline Diversification & Upcoming Catalysts

    Q1 and Q2 discussed a broad pipeline—including itepekimab, metastatic melanoma, myasthenia gravis, and Factor XI programs—with emphasis on over 35 programs in clinical development and milestones scheduled for 2024/2025.

    Q4 reiterated diversified pipeline strategy and provided further catalyst details (including pivotal readouts for metastatic melanoma, myasthenia gravis, and Phase III initiation for Factor XI antibodies) while reinforcing long‐term growth potential.

    Steady focus on diversification with a slight deepening of program details and timing in Q4.

    COPD Therapeutics & Approvals

    Q1 focused on Dupixent’s upcoming launch and regulatory review (e.g., a sBLA with a PDUFA date) alongside early discussion of itepekimab for COPD ; Q2 highlighted Dupixent’s EU approval, positive clinical data, and pending U.S. submission along with Phase III enrollment for itepekimab.

    Q4 announced Dupixent’s approval in more than 30 countries with strong payer coverage and reiterated the opportunity for itepekimab (with pivotal results expected in H2 2025), reflecting an advanced stage and increased market traction.

    Shift from pending regulatory milestones to confirmed approvals and market uptake, reinforcing optimism in respiratory therapeutics.

    Oncology Pipeline Expansion (linvoseltamab)

    Q1 emphasized promising response rates (71% ORR, with 46% complete responses) and plans for further data presentations, while Q2 raised concerns around FDA reinspection issues delaying approval.

    Q4 detailed a resubmitted BLA for linvoseltamab following the resolution of third‐party manufacturing issues and highlighted its differentiated clinical profile, reinforcing its potential as best-in-class.

    Ongoing enthusiasm with previous regulatory hurdles showing improvement in Q4.

    Regulatory, Manufacturing & Approval Challenges

    Q1 mentioned FDA’s request for additional analyses for Dupixent and endpoint uncertainties in obesity, and Q2 focused on FDA reinspection issues for linvoseltamab plus the importance of physician education.

    Q4 earnings call omitted explicit discussion on such challenges, suggesting either resolution or reduced emphasis in that period [document].

    A less prominent focus on regulatory and manufacturing challenges in Q4 compared to earlier periods.

    Dividend Initiation & Financial Strength

    Q1 referenced a new $3 billion share repurchase program as a signal of financial strength, while Q2 did not mention dividend activity.

    Q4 announced the initiation of a quarterly dividend of $0.88 per share (annualized to $3.52) alongside an expanded share repurchase program, underlining robust cash flows and long-term confidence.

    A new and positive financial signal in Q4 indicating enhanced shareholder returns.

    Growth Strategy & Acquisition Opportunities

    Q2 noted that while Regeneron’s balance sheet is strong, there were no significant external acquisition opportunities identified for late-stage products, and Q1 did not specifically discuss external innovation.

    Q4 did not mention missed external innovation or acquisition opportunities, keeping the focus on internal R&D and scientific innovation.

    A diminished emphasis on external acquisitions in Q4, potentially reflecting a strategy to lean on internal innovation.

    Muscle-Sparing Obesity Program Challenges

    Q1 discussed differentiation in targeting select muscle preservation factors and raised regulatory uncertainty over acceptable endpoints for demonstrating quality weight loss.

    Q4 did not explicitly cite regulatory or differentiation challenges, though there was a cautious note regarding the Activin A blockade versus the safer GDF8 approach.

    A softening in emphasis on regulatory uncertainty, shifting toward a nuanced risk–benefit discussion in Q4.

    1. EYLEA Sales Outlook
      Q: Are EYLEA sales erosion expectations of 7% annually reasonable?
      A: While we don't provide guidance, EYLEA HD is performing strongly with $1.2 billion in net sales last year, making it a blockbuster product. Despite competitive pressures, including a biosimilar, we hold a strong market position with a 46% category share in Q4.

    2. Dividend Initiation
      Q: Why initiate the dividend now, and plans to increase it?
      A: Confident in paying down the Sanofi development balance, we initiated the dividend now to differentiate our capital allocation strategy and shift slightly away from share buybacks, adding flexibility. This move also attracts shareholders with dividend mandates.

    3. EYLEA HD Growth and Competition
      Q: What's the outlook for EYLEA HD growth and market dynamics?
      A: We see opportunities for continued growth of EYLEA HD. The market comprises 10% naive patients and 90% switch patients, often transitioning from EYLEA, aflibercept, or Avastin. Upcoming enhancements like prefilled syringes and label expansions aim to strengthen its profile.

    4. Legal Victories Affecting Biosimilar Competition
      Q: How do recent legal victories impact biosimilar competition?
      A: Recent wins at the Federal Circuit Court may result in only one competitor biosimilar, significantly altering market dynamics. Having a single competitor differs greatly from facing multiple competitors.

    5. Pipeline Focus Beyond EYLEA
      Q: How are you focusing beyond EYLEA in your pipeline?
      A: We're advancing multiple programs, including DUPIXENT, pivotal data for itepekimab in COPD, first-line metastatic melanoma data, myasthenia gravis treatments, and initiating a trial in geographic atrophy. Our strategy is not to rely solely on one product.

    6. Capital Allocation and R&D Investment
      Q: How are you balancing pipeline investments and potential partnerships?
      A: Our primary capital allocation is toward R&D efforts. With over 40 programs in the clinic, we're open to partnerships if beneficial but invest based on opportunities rather than fixed quotas.

    7. Complement Programs Safety and Efficacy
      Q: How do complement program combos fit into MG and GA treatments, considering safety?
      A: Safety events are consistent with the class. Our antibody-siRNA combo offers incremental efficacy, bringing more patients to normal complement levels. About 30% of patients remain suboptimally treated even with the best care.

    8. Factor XI Programs
      Q: What's your confidence in 5708 in the Factor XI space?
      A: We've developed two antibodies with complementary profiles. One provides strong anticoagulant activity, while the other is gentler with potentially less bleeding risk. This approach offers options to balance anticoagulation needs and bleeding concerns, addressing unmet needs.

    9. LAG-3 Plus PD-1 Combo in Cancer
      Q: What efficacy is needed to advance LAG-3 plus PD-1 in lung cancer?
      A: We're focusing on melanoma data first. Strong Phase III melanoma results could generate excitement for extending this combo to lung cancer. Larger Phase III data provides more confidence than smaller Phase II studies.

    10. Obesity Treatment Strategy
      Q: Do you need to combine myostatin with activin blocker for obesity?
      A: Yes, although we have concerns about activin A blockade. Myostatin blockade alone appears exceedingly safe based on early data. We're testing combinations and single approaches to determine the best benefit-risk profile.

    11. Pricing Strategy on EYLEA
      Q: Are you holding ground on EYLEA pricing to promote high dose?
      A: We don't comment on pricing strategy.

    Research analysts covering REGENERON PHARMACEUTICALS.