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Analyst

Umer Raffat

Evercore ISI · covers Healthcare

Period: Reporting periods mapped to calendar 2024 Q4 – 2026 Q2 (7 quarters).

Questions
47on tracked calls
Challenge rate
43%20 of 47 questions
Companies
7questioned at least once
Reporting periods
7with questions

These figures cover the whole profile: every tracked question, all reporting periods.

How to read these numbers

Challenge rate is the share of questions that pushed back, pressed for specifics or questioned management’s assumptions. It describes how questions were asked on the calls tracked here; it does not measure whether any view turned out to be right.

Rounding. Rates are rounded to whole percentages, so a small share can show as 0% even when some questions were challenging. The count beside each rate is exact; “none of N questions” means no question was challenging.

No questions recorded. “—” means there is nothing to calculate: no questions were recorded for that period on the calls tracked here. It does not mean there was no activity.

Fewer than 3 questions. A company-level rate is withheld when fewer than 3 questions were recorded for that company; the questions are still counted everywhere else.

Small samples. Profiles with fewer than 10 questions are marked Limited sample.

Reporting periods. Questions are grouped by the calendar quarter each company’s fiscal reporting period maps to, not by the date of the call. Periods without a calendar mapping are listed separately under their fiscal label.

Questions asked

Grouped by company, most questions first. Open a company to read its questions, newest reporting period first.

Showing 47 of 47 questions from 7 companies

VTRSViatris10 questions · 7 reporting periods · 1 of 10 challenging
VTRS company page →

Calendar 2026 Q2

if that was informed more by powering or more by sort of you're just letting it continue to enroll

Show response

Philippe confirmed the enrollment expansion is to accumulate events faster, not a powering change; direct.

at what point once you're in the hospital after the index event, are you initiating an oral antiplatelet

Innovation & R&DProduct LaunchTranscript · FY2026 Q2 →
Show response

Philippe addressed antiplatelet timing, the 24-hour offset, and CABG handling in clinical detail; direct.

Calendar 2026 Q1

if you could just expand on the free cash flow year-over-year and what some of the drivers are

Capital AllocationInnovation & R&DTranscript · FY2026 Q1 →
Show response

Paul attributed FCF decline to working capital timing and increased one-time costs but noted it exceeded expectations. Philippe explained selatogrel uses ordinal ranking endpoint designed with FDA, powered for 20% relative risk reduction in MI severity.

Calendar 2025 Q4

could you break down for us the $650 million as it is broken down between COGS versus SG&A versus R&D

Cost PressureRegulation PolicyTranscript · FY2025 Q4 →
Show response

Scott confirmed 50% from headcount reductions, 50% from COGS efficiency/inventory/support. Minimal R&D cuts. Doretta said less than 1% India recovery in guidance. Lenalidomide not expected to recur. Impact largely remediated through alternate supply.

Calendar 2025 Q3

what kind of payer guidelines engagement are you thinking? Is it going to be a multimodal pain pathways

Product LaunchInnovation & R&DTranscript · FY2025 Q3 →
Show response

Philippe said data supports multimodal positioning. For presbyopia, Doretta described portfolio approach combining MR-141, tyrvaya, and ryzumvi for front-of-eye portfolio. Acknowledged large cash pay component likely for presbyopia.

Calendar 2025 Q2

How are you thinking on the proportion of the risk India versus EU? It looks like we're going to have 2 different kind of tariffs for each region

Trade TariffsSupply ChainTranscript · FY2025 Q2 →
Show response

Scott quantified India at approximately 10% of US revenue, low-margin OSD products. About half of US revenue manufactured domestically. Confirmed no material financial impact expected in 2025 with mitigations in place.

Calendar 2025 Q1

remind us about your manufacturing network for your US business, the India facilities versus Morgantown

Supply ChainTrade TariffsTranscript · FY2025 Q1 →
Show response

Scott confirmed 26 global facilities, eight in US, >50% of US revenue from domestic manufacturing. Imports come from Ireland, UK, and India.

surgeons have historically hesitated doing NSAIDs for bleeding reasons in surgery setting

Show response

Philippe confirmed no increased bleeding risk across Phase 2 and both Phase 3 studies despite higher CMAX. Safety profile consistent with placebo.

Calendar 2024 Q4

what's the new information you've learned perhaps on a blinded basis for the ongoing trials, which drove the decision to put in another $100 million

Innovation & R&DCapex InvestmentTranscript · FY2024 Q4 →
Show response

Philippe cited positive KOL feedback and IDMC reviews but data remains blinded. Scott added expanded geographic rights and reduced milestones improve economics.

I'm just curious about the thought process around how you guys communicated that to investors previously

ChallengingGuidance ReliabilityTranscript · FY2024 Q4 →
Show response

Scott explained the situation was evolving with FDA product exclusion discussions ongoing. Full clarity on impacts achieved only days before this call.

PFEPfizer8 questions · 6 reporting periods · 2 of 8 challenging
PFE company page →

Calendar 2026 Q2

I just wanted to confirm that the trial was fully enrolled as of May, not as of last December

Show response

Chris confirmed the EZH2 trial is fully enrolled and has not yet reached its events, answering both parts directly.

Calendar 2026 Q1

what's the likelihood that Pfizer entertains a transformative M&A in near or medium term, which could end up impacting dividend as we've seen in history?

ChallengingM&ACapital AllocationTranscript · FY2026 Q1 →
Show response

Albert ruled out near-term mega merger, citing focus on AI transformation requiring stability, while affirming continued tenure and ambition for cancer/obesity/vaccines.

Calendar 2025 Q4

could you remind us if the 9.6 milligram monthly dose was the reaction to the data today? Or was that already being contemplated

Show response

Boshoff clarified 9.6mg monthly was already contemplated as equivalent of 2.4mg weekly being tested in VESPA-4; model predictions showed excellent concordance with observed data; amylin combo data update planned for ADA with ultra-long monthly subcutaneous format.

Calendar 2025 Q3

I was very intrigued by a Phase IIb trial you guys initiated on an oral drug in atopic derm. Could you confirm if it's a STAT6 inhibitor

Show response

Boshoff confirmed potentially first-in-class oral STAT6 inhibitor; detailed broad I&I portfolio including p40/TL1a with Roche, two tri-specifics for atopic derm, Litfulo Phase III in vitiligo; dose optimization ongoing with 2026 update planned.

from an R&D perspective, can we make sure you'll be evaluating all the new data that's imminent, for example, the monthly transition

M&AInnovation & R&DTranscript · FY2025 Q3 →
Show response

Bourla confirmed eagerness to evaluate any new Metsera data that emerges; expressed confidence data will be positive.

Calendar 2025 Q2

did you take any interim look to see how the effect size is tracking?

Show response

Boshoff clarified sample size recalculation based on emerging Phase I/II data, not Phase III unblinding; no unblinding of ongoing Phase III programs.

is administration pushing back with sort of balancing those two?

Regulation PolicyM&ATranscript · FY2025 Q2 →
Show response

Bourla explained Congress more concerned about technology transfer to China than in-licensing from it; 3SBio deal involved taking science to develop and manufacture in US.

Calendar 2025 Q1

How much of that pressure could be offset by potential OpEx cuts that you're taking underway? I guess said differently, can you hold net income at or near current levels?

ChallengingMarginCapital AllocationTrade TariffsTranscript · FY2025 Q1 →
Show response

Denton confirmed ability to offset LOEs through productivity improvements and high-margin oncology mix; reiterated steadfast dividend commitment; Bourla quantified $7B savings target by 2027.

LLYLilly (Eli)7 questions · 7 reporting periods · 5 of 7 challenging
LLY company page →

Calendar 2026 Q2

how sustainable is that, especially given CVS is back on formulary?

ChallengingPricingMarginTranscript · FY2026 Q2 →
Show response

Lucas Montarce acknowledged medical exceptions are a short-term driver and price will decline as CVS access normalizes, offset by volume.

Calendar 2026 Q1

1Q 7 million [indiscernible] and $4.1 billion sales for Zepbound in U.S., meaning it's about $580 per prescription

ChallengingPricingRevenue GrowthTranscript · FY2026 Q1 →
Show response

Lucas confirmed the per-Rx math is roughly correct. LillyDirect prices stable since December adjustment. Dave added that medical exception and OSA usage moves at close to undiscounted price, explaining some of the delta.

Calendar 2025 Q4

I'm just trying to think out loud what the long-term implications of that could look like, especially with all the competition coming

PricingCompetitive DynamicsTranscript · FY2025 Q4 →
Show response

Patrik emphasized consumer centricity and building LillyDirect-like platforms internationally for patients to seek, start, and stay. Ilya highlighted the scaled DTC platform addressing system frictions, with continued evolution of consumer experience and growing access across different segments.

Calendar 2025 Q3

there's a lot of commentary on some of the expectations you've laid out on orforglipron pricing framework. If you could expand on that

PricingCompetitive DynamicsTranscript · FY2025 Q3 →
Show response

Lucas highlighted Q3 pricing performed in line with expectations post-CVS move, no significant erosion beyond guidance. Noted LillyDirect pricing at $349-499 has been stable with competitor matching, suggesting no material change in competitive pricing dynamics.

Calendar 2025 Q2

on the more important ITT-like treatment estimand, orfo is tracking at 9% placebo adjusted. Oral sema is almost 14% placebo adjusted

ChallengingInnovation & R&DCompetitive DynamicsTranscript · FY2025 Q2 →
Show response

Dan pushed back on cross-trial comparisons, noting different populations and time periods. Emphasized profile represents what GLP-1 agonism can deliver, dismissing real-world relevance of exact number comparisons.

Calendar 2025 Q1

Could you confirm there was no numerical imbalance on ALT above 5x? And on diarrhea, I recall it was in the low to mid-20s across the second highest and highest dose

ChallengingInnovation & R&DTranscript · FY2025 Q1 →
Show response

Dan confirmed no liver safety concerns but acknowledged not knowing precise ALT numbers. Attributed higher diarrhea rates to geographic variation in ascertainment, not drug signal.

Calendar 2024 Q4

there's one trial in particular I noticed has not been initiated or may not be in the plans, which is an outcomes trial

ChallengingInnovation & R&DTranscript · FY2024 Q4 →
Show response

Dan acknowledged the gap, citing placebo retention challenges in the U.S. Said it's being explored internationally but gave no firm commitment.

MRKMerck & Co., Inc.7 questions · 7 reporting periods · 4 of 7 challenging
MRK company page →

Calendar 2026 Q2

is the activity we're seeing for these TL1As beyond what we would have expected from a TNF?

Show response

Dean Li walked through the GI, derm, and rheum buckets and cited biomarker data supporting rheumatoid arthritis expansion.

Calendar 2026 Q1

by my math, it looks like the incremental patients may have had an MMR achievement rate of something like 2 out of 10

ChallengingInnovation & R&DM&ATranscript · FY2026 Q1 →
Show response

Dean Li corrected the framing, stating MMR will be north of 50% on an ITT basis consistent with regulatory standards, emphasizing that early conference data must be interpreted carefully versus registration-grade analysis.

Calendar 2025 Q4

trying to balance today the fact that you are laying out a $70 billion non-risk adjusted revenue opportunity

ChallengingM&AInnovation & R&DTranscript · FY2025 Q4 →
Show response

Rob declined to comment on market rumors and reiterated the $1B-$15B BD sweet spot while reaffirming willingness to go larger for the right scientific deal using the same discipline.

Calendar 2025 Q3

It sounds to me like that's a little longer than I would have expected to get the readout out there on 150-patient trial

ChallengingInnovation & R&DTranscript · FY2025 Q3 →
Show response

Dean clarified that top-line CADENCE data will come sooner and the H1 2026 timing refers to the full medical meeting presentation.

Calendar 2025 Q2

can we reasonably assume everything is, in fact, on track and you are still in a position

ChallengingInnovation & R&DTranscript · FY2025 Q2 →
Show response

Dean reaffirmed the LaNova PD-1/VEGF program is progressing as planned, with Merck monitoring the external competitive environment.

Calendar 2025 Q1

are you intending to keep the IP KEYTRUDA sub q here in US? Rather than Ireland as we head towards

Regulation PolicyCapital AllocationTranscript · FY2025 Q1 →
Show response

Rob explicitly declined to address the KEYTRUDA subcutaneous IP location question.

Calendar 2024 Q4

do you feel reasonably comfortable that WINREVAIR can grow about 100% year-over-year from the fourth quarter

Revenue GrowthDemandTranscript · FY2024 Q4 →
Show response

Rob reaffirmed growth confidence and said January returned to expected levels, but declined to validate the 100% figure.

BIIBBiogen6 questions · 5 reporting periods · 3 of 6 challenging
BIIB company page →

Calendar 2026 Q2

what separation versus placebo would constitute something that is considered very clinically meaningful

Innovation & R&DCompetitive DynamicsTranscript · FY2026 Q2 →
Show response

Singhal walked through trial design controls and endpoints but explicitly declined to name a separation bar: I will not speculate.

could you also just remind us what dose of your BTK inhibitor is going forward?

Show response

Dose withheld outright and the liver safety element of the question went unaddressed.

Calendar 2025 Q4

How important is it for you to hit on the EGFR endpoint beyond the primary endpoint

ChallengingInnovation & R&DDemandTranscript · FY2025 Q4 →
Show response

Priya emphasized totality of data including secondaries will matter. Phase 2 showed >80% effect magnitude. Evaluating CD38 mechanism in other organ transplants internally. Chris noted awareness of physicians experimenting with CD38 in heart transplant. MVI indication trial also being initiated.

Calendar 2025 Q3

in a scenario where we do see a trend, how do you see that impacting the LEQEMBI franchise

ChallengingCompetitive DynamicsInnovation & R&DTranscript · FY2025 Q3 →
Show response

Chris noted GLP-1 would likely be used earlier in primary care, not targeting plaque directly. Biogen would evaluate data when available. Priya noted EVOKE trials included patients on stable anti-amyloid therapies, suggesting complementary rather than competitive positioning. Believes it would increase disease awareness.

Calendar 2025 Q2

I wanted to touch up briefly on your long-term commitment to Alzheimer's and the status of Eisai relationship

ChallengingCompetitive DynamicsGeographic ExpansionTranscript · FY2025 Q2 →
Show response

Chris acknowledged arbitration filed on European launch approach, described it as normal disagreement following contractual process. Emphasized executive engagement is strong across commercial, manufacturing, and development. Eisai CEO met with Biogen Head of Manufacturing since arbitration was filed. Overall working relationship unaffected.

Calendar 2024 Q4

In a scenario where Lilly hits Trailblazer Alzheimer’s three in preclinical on the progression endpoint how does that factor into your thinking

Competitive DynamicsM&ATranscript · FY2024 Q4 →
Show response

Priya noted AHEAD 3-45 uses different endpoints (PACC5 vs CDR) and readout expected 2028 with optionality for earlier cuts. Chris defended Reata acquisition, said market underestimates rare disease potential.

GILDGilead Sciences5 questions · 5 reporting periods · 2 of 5 challenging
GILD company page →

Calendar 2026 Q1

I was really looking forward to a possible update on your Phase 2 ulcerative colitis trial of the oral alpha4beta7

ChallengingInnovation & R&DProduct LaunchTranscript · FY2026 Q1 →
Show response

Dietmar declined to share alpha4beta7 UC Phase 2 data despite ClinTrial showing March completion, deflecting with 'do not read anything into the timeline' and promising update 'in due course.'

Calendar 2025 Q4

can you speak to your confidence overall heading into this interim? And is it fair to say that the size of the indication is generally similar with triple-negative breast

Innovation & R&DProduct LaunchTranscript · FY2025 Q4 →
Show response

Dietmar cited Phase 2 TROPICS-3 basket trial showing 15-month median OS published at ESMO 2024. Declined to detail exact evaluation timing. Johanna estimated second-line endometrial at approximately 5,000 US patients, similar to second-line metastatic TNBC. Incremental but important unmet need.

Calendar 2025 Q3

I noticed a $39 million sales number in 3Q. And I'm trying to make sense of it. By my rough math, it sounds like about 3,000 patients initiated in 3Q

Product LaunchDemandTranscript · FY2025 Q3 →
Show response

Johanna declined to confirm patient numbers directly. Reframed around $54M cumulative with $15M stocking. Emphasized 75% access ahead of schedule, 20 of 25 large PrEP Medicaid states, J-code live October 1, conversion rates improving dramatically. Guided to ~$150M full year including $54M year-to-date.

Calendar 2025 Q2

In a scenario where the industry does converge around an MFN proposal, which is focused on Medicaid, how do you see the impact to Gilead business

Regulation PolicyPricingTranscript · FY2025 Q2 →
Show response

Dan emphasized limited patent exposure until end of 2033 and strong launch pipeline. Johanna noted Medicaid is mid-to-lower 20s of HIV business with current legislation impacts expected late 2026 into 2027.

Calendar 2024 Q4

how many of those nine cases had -- of ICANS had tremors, bradykinesia, or any other motor dysfunction

ChallengingInnovation & R&DProduct LaunchTranscript · FY2024 Q4 →
Show response

Cindy confirmed no tremors in ICANS cases but could not answer on bradykinesia or other motor dysfunction details on the call, promising follow-up.

Show 1 more company
AMGNAmgen Inc.4 questions · 4 reporting periods · 3 of 4 challenging
AMGN company page →

Calendar 2026 Q2

how confident are you that the vomiting rates in Phase III trials of MariTide will be mid-20s or better?

ChallengingInnovation & R&DProduct LaunchTranscript · FY2026 Q2 →
Show response

Raffat pressed for a specific tolerability figure; Bradner expressed general confidence in the MariTide profile without committing to the mid-20s vomiting rate.

Calendar 2025 Q4

Why did FDA decide to ask you to pull the ChemoCentryx drug? Was there some litigation or some correspondence? Like, what prompted it in the first place?

ChallengingRegulation PolicyTranscript · FY2025 Q4 →
Show response

Bradner explained TAVNEOS (avacopan) is an oral complement C5a receptor blocker acquired from ChemoCentryx in 2022. FDA concerns centered on the prior owner's process to readjudicate 9 of 331 patients in ADVOCATE trial. Amgen expressed surprise at the request and said they are in ongoing discussions with FDA.

Calendar 2025 Q2

is that time line driven by the 4.5-year follow-up? Or is it rather because you're hitting those predefined events of 750 plus on the triple and 1250 on the quadruple?

Show response

Bradner confirmed VESALIUS-CV readout is purely event-driven, expected in H2 2025. Did not provide specific event count details.

Calendar 2025 Q1

are payers aware of this dynamic? And what do you see as a realistic market share aspiration knowing that your competitor might potentially be 2 times the price?

ChallengingCompetitive DynamicsPricingDemandTranscript · FY2025 Q1 →
Show response

Bradner highlighted UPLIZNA's durable efficacy to week 52, steroid-sparing benefit, and every-6-month dosing. Gordon suggested payer medical policies will follow label criteria and real-world evidence could support cost advantage.

Challenge rate by company

Every company this analyst questioned, most questions first. A company-level rate is shown from 3 questions; below that it is withheld.

CompanyQuestionsChallenge rate
VTRS Viatris1010%1 of 10 questions
PFE Pfizer825%2 of 8 questions
LLY Lilly (Eli)771%5 of 7 questions
MRK Merck & Co., Inc.757%4 of 7 questions
BIIB Biogen650%3 of 6 questions
GILD Gilead Sciences540%2 of 5 questions
AMGN Amgen Inc.475%3 of 4 questions
  • VTRS
    Viatris · 10 questions
    10%1 of 10 questions
  • PFE
    Pfizer · 8 questions
    25%2 of 8 questions
  • LLY
    Lilly (Eli) · 7 questions
    71%5 of 7 questions
  • MRK
    Merck & Co., Inc. · 7 questions
    57%4 of 7 questions
  • BIIB
    Biogen · 6 questions
    50%3 of 6 questions
  • GILD
    Gilead Sciences · 5 questions
    40%2 of 5 questions
  • AMGN
    Amgen Inc. · 4 questions
    75%3 of 4 questions

Activity by reporting period

Questions recorded for each calendar quarter that companies’ reporting periods map to (not the call date), with the challenge rate for that period. Periods inside the range with no questions are shown as “No questions recorded”.

Questions by calendar reporting period
Calendar periodQuestionsChallenge rateCompanies
2024 Q4650%3 of 6 questions5
2025 Q1650%3 of 6 questions5
2025 Q2838%3 of 8 questions7
2025 Q3729%2 of 7 questions6
2025 Q4743%3 of 7 questions7
2026 Q1580%4 of 5 questions5
2026 Q2825%2 of 8 questions6
  1. 2024 Q46 questions · challenge rate 50% (3 of 6 questions) · 5 companies
  2. 2025 Q16 questions · challenge rate 50% (3 of 6 questions) · 5 companies
  3. 2025 Q28 questions · challenge rate 38% (3 of 8 questions) · 7 companies
  4. 2025 Q37 questions · challenge rate 29% (2 of 7 questions) · 6 companies
  5. 2025 Q47 questions · challenge rate 43% (3 of 7 questions) · 7 companies
  6. 2026 Q15 questions · challenge rate 80% (4 of 5 questions) · 5 companies
  7. 2026 Q28 questions · challenge rate 25% (2 of 8 questions) · 6 companies

Topics

Topics tagged on this analyst’s questions.

  • Innovation & R&D28
  • Competitive Dynamics8
  • Product Launch7
  • Pricing6
  • M&A6
  • Regulation Policy5
  • Capital Allocation4
  • Demand4
  • Trade Tariffs3
  • Margin2
Show all 16 topics
  • Revenue Growth2
  • Supply Chain2
  • Cost Pressure1
  • Geographic Expansion1
  • Capex Investment1
  • Guidance Reliability1