Regeneron Pharmaceuticals

regnNASDAQModerate Risk

VelociSuite antibody discovery and genetics-enabled target selection

Reviewed by Blane Jackson, DDS, MBA. Educational analysis only. Read the editorial policy and disclosures.

Market cap

Large cap

Cash position

Large cash and investment balance supported by Eylea, Dupixent economics, and oncology revenue.

Revenue status

commercial stage

Pipeline assets

3 programs

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What does Regeneron Pharmaceuticals do?

Regeneron Pharmaceuticals is a commercial-stage biotech company that investors generally judge on execution, not just science. The current story revolves around Dupixent, Linvoseltamab, Odronextamab, because those assets drive the next important valuation checkpoints. If the lead program keeps advancing cleanly, investors can start to believe the broader platform has durable value. If timelines move, safety issues surface, or commercial adoption falls short, the market can reset expectations quickly. That is why the balance sheet matters here as much as the pipeline. A runway of roughly 60 months gives management some room to operate, but it is not a substitute for real clinical or commercial progress. In plain English, this is a company with real upside if management delivers, but it is still exposed to the classic biotech mix of binary data, regulatory uncertainty, competitive pressure, and financing risk. Investors should also pay attention to how management communicates setbacks, prioritizes spend, and chooses which programs deserve the most resources, because those decisions often matter almost as much as the raw data itself. The market usually rewards clarity, discipline, and repeatable execution. Investors should focus on whether the next round of updates materially de-risks the business or simply extends the waiting period. The stock can outperform if evidence improves faster than expectations, but it can also sell off hard if even one key assumption breaks.

What to watch

1

Whether Dupixent meets the next commercial or clinical milestone cleanly.

2

Any shift in timing, safety, or regulator tone around Linvoseltamab.

3

Cash runway discipline and whether management can fund the pipeline without damaging dilution.


Pipeline

DrugIndicationPhaseExpected data
Dupixentmultiple type 2 inflammatory diseasesApprovedNot disclosed
Linvoseltamabmultiple myelomaNDA/BLA FiledNot disclosed
OdronextamabB-cell lymphomasPhase 3Not disclosed

Investment thesis

Bull case

Regeneron Pharmaceuticals offers investors a clearer path than many biotech peers because it already has meaningful commercial infrastructure and cash generation. The core bullish case rests on Dupixent and Linvoseltamab, which together give the story both nearer-term execution markers and longer-duration upside. If management continues to hit development milestones, the market could assign more value to the rest of the pipeline and to the underlying velocisuite antibody discovery and genetics-enabled target selection. Just as important, Regeneron Pharmaceuticals operates in therapeutic areas where strong clinical data can change sentiment quickly. For investors comfortable with biotech volatility, that combination of identifiable catalysts, platform optionality, and a still-debatable valuation can create an attractive setup over the next twelve to eighteen months.

Bear case

The bear case is that Regeneron Pharmaceuticals still has to prove more than headline enthusiasm suggests. Biotech valuations can compress quickly when timelines slip, safety signals emerge, or commercial adoption disappoints, and Regeneron Pharmaceuticals is exposed to each of those risks in some form. Dupixent may face competitive, reimbursement, or durability questions, while Linvoseltamab still needs to deliver the kind of evidence that meaningfully changes financial expectations. If one or two key catalysts miss, investors could refocus on burn, concentration risk, or the reality that promising science does not always become durable revenue. In a harder financing or risk-off market, the stock could remain volatile even if the long-term scientific story stays intact.

Key upcoming catalysts

OLYMPIA-1: Odronextamab in Previously untreated follicular lymphoma — primary completion

2028-02-07

Registry milestone — the date data collection is scheduled to end, not when results are released. ClinicalTrials.gov

Trial milestoneSignificant

Pozelimab + cemdisiran PNH: Pozelimab and cemdisiran in Paroxysmal nocturnal haemoglobinuria — primary completion

2030-01-18

Registry milestone — the date data collection is scheduled to end, not when results are released. ClinicalTrials.gov

Trial milestoneSignificant

Dupilumab paediatric EoE: Dupilumab in Eosinophilic oesophagitis in children — primary completion

2028-06-19

Registry milestone — the date data collection is scheduled to end, not when results are released. ClinicalTrials.gov

Trial milestoneSignificant

Risk factors

Clinical data may not replicate earlier signals.

Regulatory timing or label scope could shift.

Commercial uptake or competitive positioning may disappoint.

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Comparable companies

AmgenSanofiVertex Pharmaceuticals

Financial snapshot

These figures are drafted by our AI pipeline, not read from SEC filings. Confirm anything you would act on against the company's latest 10-Q or 10-K.

Cash

Large cash and investment balance supported by Eylea, Dupixent economics, and oncology revenue.

Quarterly burn

Highly funded commercial biopharma with sustained internal R&D spending.

Cash runway

Not derivable

cash or burn not disclosed as a figure

Revenue

commercial stage

Institutional ownership

84%

Source: company profile text. These figures come from the company profile text, not from a filing we have parsed. Check them against the latest 10-Q before relying on them.

Sponsored

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Disclaimer: This page is for informational and educational purposes only and does not constitute financial advice or a recommendation to buy or sell securities. Clinical trial analysis reflects publicly available data and AI-generated interpretations. Biotech investing carries significant risk including potential total loss of investment. Always verify critical claims through primary sources and consult a qualified financial advisor. Some links on this page are affiliate links. Review our editorial policy and disclosures.

Sponsor's late-stage trial record

Regeneron Pharmaceuticals has 225 Phase 2 or 3 studies on ClinicalTrials.gov: 102 completed, 39 stopped early, 84 ongoing.

102

Completed

39

Stopped early

84

Ongoing

Stopped early

  • LINKER-MM8Phase 2/3 · started 2026 · withdrawn

    Linvoseltamab in multiple myeloma (mm) · n=0

    Reason given: Sponsor Decision

  • NCT07309432Phase 3 · started 2026 · terminated

    REGN5713 in allergic conjunctivitis · n=24

    Reason given: Sponsor Decision

  • TITANPhase 1/2 · started 2025 · terminated

    REGN7041 in active noninfectious uveitis affecting the posterior segment · n=1

    Reason given: Unfavorable benefit-risk assessment

  • NATRIX-SBPPhase 2 · started 2025 · terminated

    REGN5381 in uncontrolled hypertension · n=34

    Reason given: Sponsor decision

  • NCT06384820Phase 2 · started 2024 · withdrawn

    cemiplimab in cutaneous squamous cell carcinoma · n=0

    Reason given: Business Decision

  • NATRIX-BNPPhase 2 · started 2024 · terminated

    REGN5381 in heart failure · n=89

    Reason given: Sponsor decision

  • ACCESS 2Phase 3 · started 2022 · terminated

    Cemdisiran in paroxysmal nocturnal hemoglobinuria · n=3

    Reason given: Sponsor decision not related to efficacy or safety.

  • LEAPPhase 2 · started 2022 · terminated

    REGN4461 in familial partial lipodystrophy · n=20

    Reason given: Sponsor Decision

  • NCT04916002Phase 2 · started 2021 · terminated

    vidutolimod in merkel cell carcinoma · n=77

    Reason given: Sponsor Decision related to study drug supply

  • NCT05081388Phase 1/2 · started 2021 · terminated

    REGN14256 in sars-cov-2 · n=25

    Reason given: Sponsor Decision

  • NCT05074433Phase 3 · started 2021 · terminated

    casirivimab+imdevimab in immunocompromised · n=66

    Reason given: Emerging SARS-CoV2 variants impacting susceptibility to study drug

  • NCT04577820Phase 3 · started 2021 · withdrawn

    garetosmab in fibrodyplasia ossificans progressiva (fop) · n=0

    Reason given: Phase 2 Study R2477-FOP-1940 has been withdrawn and the next phase of the development program is being planned

  • NCT04992273Phase 2 · started 2021 · terminated

    casirivimab+imdevimab in covid-19 · n=7

    Reason given: Emerging SARS-CoV-2 variants impacting susceptibility to study drug

  • NCT04981717Phase 3 · started 2021 · terminated

    REGN1908-1909 in allergic rhinitis due to cat allergy · n=446

    Reason given: Lack of efficacy

  • NCT04863014Phase 2 · started 2021 · terminated

    evinacumab in hypertriglyceridemia · n=21

    Reason given: Sponsor Decision

  • NCT04698187Phase 2 · started 2021 · terminated

    CMP-001 in melanoma · n=44

    Reason given: Business Decision

  • NCT04695977Phase 2/3 · started 2021 · terminated

    CMP-001 in melanoma · n=20

    Reason given: Business Decision

  • NCT04633278Phase 2 · started 2021 · terminated

    CMP-001 in squamous cell carcinoma of head and neck · n=24

    Reason given: Business Decision

  • NCT04373083Phase 2 · started 2020 · withdrawn

    Cemiplimab in hodgkin lymphoma · n=0

    Reason given: Business Decision

  • NCT04425629Phase 3 · started 2020 · terminated

    casirivimab+imdevimab combination therapy in covid-19 · n=10078

    Reason given: Emerging SARS-CoV-2 variants impacting susceptibility to study drug

  • NCT04162470Phase 3 · started 2019 · terminated

    REGN3918 in paroxysmal nocturnal hemoglobinuria · n=24

    Reason given: Business Decision

  • NCT03956550Phase 2 · started 2019 · terminated

    REGN5069 in osteoarthritis of the knee · n=259

    Reason given: Regeneron has discontinued further clinical development of REGN5069, an antibody to GFRα3, which was previously being studied in osteoarthritis pain of the knee

  • NCT03949673Phase 2 · started 2019 · terminated

    Fasinumab in osteoarthritis, knee · n=23

    Reason given: Lack of enrollment

  • NCT03710941Phase 2 · started 2019 · withdrawn

    REGN2477+REGN1033 in sporadic inclusion body myositis · n=0

    Reason given: The study was withdrawn due to an internal decision

  • NCT03738423Phase 2 · started 2018 · terminated

    REGN3500 in atopic dermatitis · n=129

    Reason given: Lack of efficacy

  • NCT03736967Phase 2 · started 2018 · terminated

    REGN3500 in atopic dermatitis · n=206

    Reason given: Lack of efficacy

  • NCT03690869Phase 1/2 · started 2018 · terminated

    cemiplimab (monotherapy) in relapsed solid tumor · n=57

    Reason given: Sponsor Decision

  • NCT03515629Phase 3 · started 2018 · terminated

    REGN2810/ipi in non-small cell lung cancer · n=5

    Reason given: Business decision

  • NCT03430063Phase 2 · started 2018 · terminated

    SDREGN2810 in advanced non-small cell lung carcinoma · n=28

    Reason given: Business decision

  • FACT CLBP 1Phase 3 · started 2017 · terminated

    Fasinumab in chronic low back pain · n=63

    Reason given: Due to implementation of an urgent safety measure, enrollment and dosing in R475-PN-1612 was stopped; enrolled participants entered the 20-week safety follow-up

  • CAPELLAPhase 2 · started 2015 · terminated

    REGN2176-3 in neovascular age-related macular degeneration · n=505

    Reason given: No additional efficacy seen with REGN2176-3 over aflibercept alone

  • NCT01605708Phase 1/2 · started 2012 · terminated

    REGN846 in pruritus · n=19

    No reason recorded in the registry.

  • UPSURGEPhase 3 · started 2011 · terminated

    Rilonacept in gout · n=220

    No reason recorded in the registry.

  • NCT01001923Phase 2 · started 2009 · terminated

    REGN475/SAR164877 in abdominal pain upper · n=15

    Reason given: Business decision due to low subject recruitment and enrollment

  • NCT01001715Phase 2 · started 2009 · terminated

    REGN475/SAR164877 in back pain · n=41

    Reason given: Business decision due to low subject recruitment and enrollment

  • NCT00794417Phase 1/2 · started 2008 · terminated

    Aflibercept in advanced carcinoma · n=60

    No reason recorded in the registry.

  • NCT00609544Phase 2 · started · withdrawn

    Rilonacept in chronic kidney disease · n=0

    Reason given: Unable to enroll patients

  • NCT01239017Phase 2 · started · withdrawn

    REGN475 in osteoarthritis · n=0

    No reason recorded in the registry.

  • NCT01053702Phase 2 · started · withdrawn

    R475 in thermal injury pain · n=0

    Reason given: Sponsor decision

Counts cover interventional Phase 2 and Phase 3 studies registered under this sponsor name, retrieved 2026-09-13 from ClinicalTrials.gov API v2. Trials stop for many reasons — futility, safety, enrollment, funding, or a decision to back a different programme — and the registry often does not say which. This is the sponsor's record, not a prediction about any specific readout.