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Voyager Therapeutics, Inc. (VYGR)·Q4 2024 Earnings Summary
Executive Summary
- Q4 2024 was primarily a strategic and pipeline-focused quarter; collaboration revenue fell to $6.3M from $90.1M in Q4 2023 and $24.6M in Q3 2024, driving a net loss of $34.5M and diluted EPS of -$0.59 as prior-year Novartis-related revenue recognition did not recur .
- Management highlighted progress in tau programs: VY1706 (tau silencing gene therapy) advanced into IND-enabling studies with 50–73% cortical tau mRNA knockdown in NHPs; VY7523 (anti-tau antibody) entered a MAD study after a clean SAD safety/PK readout and CSF:serum 0.3% ratio .
- Cash, cash equivalents and marketable securities were $332.4M at 12/31/2024, with runway guided to mid-2027; partnerships represent meaningful optionality (developmental milestones of ~$2.9B and >$8B “bio-bucks” potential), not included in runway guidance .
- Estimate comparisons from S&P Global were unavailable for Q4 2024 due to access limits; upcoming catalysts include AD/PD data (April 2025), 2025 INDs for partnered GBA1/Friedreich’s ataxia programs, and H2 2026 tau PET from VY7523 MAD, which may shape investor sentiment in the near term .
What Went Well and What Went Wrong
What Went Well
- Tau programs advanced materially: VY1706 selected as development candidate and moved to IND-enabling studies; NHP data showed 50–73% reduction in tau mRNA across cerebral cortex after single IV dose, supporting translational potential .
- VY7523 anti-tau antibody SAD study demonstrated acceptable safety/tolerability, dose-proportional PK, and CSF:serum 0.3% ratio; MAD initiated in AD patients, aiming for tau PET signal in H2 2026 .
- Strong balance sheet and partnership leverage: $332.4M in cash at YE 2024; CFO cited ~$2.9B in developmental milestones and >$8B total potential bio-bucks, with upside not embedded in mid-2027 runway guidance .
What Went Wrong
- Collaboration revenue dropped sharply: $6.3M in Q4 2024 versus $90.1M in Q4 2023 and $24.6M in Q3 2024, reflecting lapping of $80M Novartis-related revenue recognized in Q4 2023 and lower recognition under current collaboration agreements; net loss widened to $34.5M .
- R&D expenses increased to $35.6M in Q4 2024 (from $25.8M in Q4 2023) due to program-related spending and facilities costs, elevating operating loss to -$38.3M .
- SOD1 ALS program (VY9323) no longer advancing due to payload issues; while it extended cash runway, it removes a nearer-term potential clinical proof-of-concept avenue within Voyager-owned programs .
Financial Results
Income Statement Comparison (USD, $ Millions unless noted)
Notes: Net Income Margin % is computed from cited revenue and net income values.
Operating Expenses and Other Items (USD, $ Millions)
Balance Sheet KPIs (USD, $ Millions)
Actual vs Wall Street Consensus (S&P Global) – Q4 2024
*Values retrieved from S&P Global were unavailable due to access limitations.
Segment Breakdown
- Voyager does not report commercial product segments; revenue is predominantly collaboration revenue recognized under Novartis and Neurocrine agreements .
Guidance Changes
Earnings Call Themes & Trends
Management Commentary
- “Our pipeline includes 4 wholly-owned and 13 partnered programs... We are particularly excited about our 2 wholly-owned programs targeting tau, which we view as the most important target in Alzheimer’s disease.” – Alfred W. Sandrock, Jr., CEO .
- “Our anti-tau antibody VY7523 is now in a clinical trial in Alzheimer’s disease patients, and our tau silencing gene therapy VY1706 is now in IND-enabling studies.” – Alfred W. Sandrock, Jr., CEO .
- “We are seeing 50% to 73% knockdown of tau messenger RNA quite broadly across the brain... we will share more at the AD/PD conference in April.” – Alfred W. Sandrock, Jr., CEO .
- “There were no serious adverse events... dose proportional pharmacokinetics as well as a CSF to serum ratio of 0.3%.” – Alfred W. Sandrock, Jr., CEO (VY7523 SAD) .
- “There’s $2.9 billion of developmental milestones... if you add all the bio-bucks together, it’s over $8 billion.” – Nathan Jorgensen, CFO .
Q&A Highlights
- Tau landscape and external readouts: Management watching UCB bepranemab PK/PD and subgroups (APOE4, baseline tau) and Merck’s C-terminal antibody data; seeking clarity on tau PET-to-clinical relationships to set efficacy bars for anti-tau programs .
- MAD study design: VY7523 MAD will push higher doses to maximize tau PET signal detection in earlier MCI/AD populations (lower tau), informed by bepranemab safety and biomarker learnings .
- Gene therapy proof-of-concept: With SOD1 payload discontinued, human POC for IV capsids likely from Neurocrine-partnered programs (Friedreich’s ataxia frataxin, GBA1 enzyme/substrate biomarkers) expected post-IND filings in 2025 .
- ALPL shuttle: Potential differentiation from TFR-based shuttles due to safety and kinetics; preclinical in vivo comparisons vs TFR planned later this year .
- Tau strategy: Pursuing both knockdown and antibody approaches; tau knockdown may offer broader clinical effect (supported by BIIB080 natural history comparators), while antibody may best impede spread in lower-tau populations—sequencing therapies could be optimal .
Estimates Context
- S&P Global consensus estimates for Q4 2024 EPS and revenue were unavailable due to access limits; as a result, we cannot assess beat/miss versus consensus for this quarter. Values retrieved from S&P Global could not be displayed due to SPGI daily request limit exceeded.
Key Takeaways for Investors
- Collaboration revenue volatility persists given milestone-timing sensitivity; the Q4 drop was expected given lapping of 2023 Novartis recognition, but optics are negative on near-term P&L; focus should remain on pipeline milestones and partnered program progress .
- Tau programs are the core narrative: robust NHP knockdown for VY1706 and clean SAD for VY7523 de-risk biology and delivery; upcoming AD/PD data and H2 2026 tau PET readouts are the likely stock catalysts over the next 12–18 months .
- Balance sheet and BD optionality provide runway to mid-2027 without relying on new equity; partnered milestones (> $2.9B developmental, > $8B total potential) represent upside to runway not baked into guidance .
- The discontinuation of VY9323 resets internal near-term clinical POC for capsids, but Neurocrine-partnered programs can fill that proof gap via biomarker readouts post-INDs in 2025—track those regulatory events closely .
- For trading: watch AD/PD disclosures and any incremental tau PET biomarker clarity in 2025; external anti-tau data (Merck, J&J) may shape investor expectations and comparables for VY7523, influencing sentiment ahead of H2 2026 imaging data .
- Medium-term thesis: If Voyager demonstrates clear biomarker efficacy (tau PET slowing, robust cortical knockdown) with acceptable safety via IV delivery, the platform’s CNS access (TRACER capsids, ALPL shuttle) could support multi-asset value creation with partnership leverage .
Non-GAAP notes: Voyager reports “net collaboration revenue” and “net R&D expenses” excluding reimbursed services under Neurocrine/Novartis agreements; see reconciliation for Q4 2024 (net collaboration revenue $4.385M; net R&D $33.690M) **[1640266_0001558370-25-002702_vygr-20250311xex99d1.htm:6]** **[1640266_3d21a9d0713b4fff812da4035702a350_7]** **[1640266_3d21a9d0713b4fff812da4035702a350_8]**.