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VRTX FY2025 Q4 IMPROVING

Vertex Pharmaceuticals Incorporated earnings call

Buzzberg read

POVI BLA submission on track for H1 2026

Vertex’s FY2025 Q4 call was dominated by management’s enthusiasm for its future renal franchise, anchored by povitacicept (POVI). Management provided several inflection points, including the completed BLA submission for POVI in H1 2026 and positive Phase 2/3 data for the pipeline. The company provided 8-9% top-line growth guidance for 2026, but the call's primary Alpha signals centered on the potential of the emerging renal portfolio and the impact of its novel mechanisms on treating serious diseases. Total revenue for 2025 was $12.0B (+9% YoY), with Q4 2025 revenue at $3.2B (+10% YoY).

Buzzberg read POVI BLA submission on track for H1 2026 Vertex’s FY2025 Q4 call was dominated by management’s enthusiasm for its future renal franchise, anchored by povitacicept (POVI). Management provided several inflection points, including the completed BLA submission for POVI in H1 2026 and positive Phase 2/3 data for the pipeline. The company provided 8-9% top-line growth guidance for 2026, but the call's primary Alpha signals centered on the potential of the emerging renal portfolio and the impact of its novel mechanisms on treating serious diseases. Total revenue for 2025 was $12.0B (+9% YoY), with Q4 2025 revenue at $3.2B (+10% YoY). Read full analysisCollapse analysis

Vertex’s FY2025 Q4 call was dominated by management’s enthusiasm for its future renal franchise, anchored by povitacicept (POVI). Management provided several inflection points, including the completed BLA submission for POVI in H1 2026 and positive Phase 2/3 data for the pipeline. The company provided 8-9% top-line growth guidance for 2026, but the call's primary Alpha signals centered on the potential of the emerging renal portfolio and the impact of its novel mechanisms on treating serious diseases. Total revenue for 2025 was $12.0B (+9% YoY), with Q4 2025 revenue at $3.2B (+10% YoY).

  • 2026 revenue guidance is set at $12.95-$13.1B (+8-9%), with a floor of $500M for non-CF product revenue.
  • Casgevi maintained momentum with $54M in Q4 revenue and 111 patient initiations, while Journavix generated $27M in Q4 sales.
  • The second annual 2025 CF revenue growth was balanced between U.S. (+11%) and international (+2%).
Revenue $3.2271B reported
EPS $5.03 reported
Gross margin 85.56% reported
Op margin 40.3% reported

What changed this quarter

01
Pipeline

POVI BLA submission on track for H1 2026

Vertex’s FY2025 Q4 call was dominated by management’s enthusiasm for its future renal franchise, anchored by povitacicept (POVI). Management provided several inflection points, including the completed BLA submission for POVI in H1 2026 and positive Phase 2/3 data for the…

02
Guidance

Jernavix prescriptions expected to more than triple in 2026

Guidance · revenue to $13.025B

03
Guidance

Non-CF revenue guidance of $500 million or more in 2026

Guidance · revenue to $13.025B

04
Pipeline

Oliftrec data shows unprecedented sweat chloride reduction in young children

Casgevi maintained momentum with $54M in Q4 revenue and 111 patient initiations, while Journavix generated $27M in Q4 sales.

Demand

Demand

Bookings & conversion

Vertex is guiding to 8-9% total revenue growth, with management expressing strong confidence in the ramp of non-CF products (Casgevi and Journavix) to contribute $500M+ in 2026, indicating a positive medium-term outlook.

Tone · Confident

Management expressed confidence in the company's pipeline, commercial execution, and growth trajectory, emphasizing the potential of POVI and the expanding franchise.

Supply-chain alpha

A1

Vertex's Phase 2/3 for Povetacicept in IgA Nephropathy is unblinded by a DSMB with clean bills of health regardless of IgG levels, suggesting the safety profile is holding up, despite the mechanism's association with hypogammaglobulinemia.

“We have not asked us to change anything in the study, and they've given the study clean bills of health as it goes through.”
Dr. Reshma Kewalramani
A2

Vertex notes that its upcoming renal franchise is seeking to establish a payer base, having already engaged with payers covering over 210 million lives, ahead of Povetacicept's potential BLA completion in H1 2026, positioning it to capture IGAN market share early.

“We started engaging with the payers in July last year. We've at this point had 74 engagements with multiple payers that cover over 210 million lives.”
Duncan McKechnie
A3

Vertex comments on the potential competitor placebo response in IGAN of 0-5% were third-hand (a thought leader), but this supports a thesis that POVI's phase 3 data could show a moat, with a potential significant improvement in proteinuria over placebo if results mimic the 56% reduction seen in Phase 2.

“There was a question to one of the thought leaders... they said between 0% and 5%.”
Dr. Reshma Kewalramani

Forward guidance

ImprovingGuidance · revenue to $13.025B
Forward guidance
MetricPeriodRangeMidpointStatus
Op marginFY2026$5.65B–$5.75B$5.7BGUIDED
RevenueFY2026$12.95B–$13.1B$13.025BGUIDED
RevenueNON_CFFY2026$0.5B$0.5BGUIDED

Company read-throughs

since call
Supply chainSupply-chain alpha

Vertex comments on the potential competitor placebo response in IGAN of 0-5% were third-hand (a thought leader), but this supports a thesis that POVI's phase 3 data could show a moat, with a potential significant improvement in proteinuria over placebo if results mimic the 56% reduction seen in Phase 2.