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Analyst

Ivan Yi

Wolfe Research · covers Industrials, Basic Materials

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

Questions
16on tracked calls
Challenge rate
13%2 of 16 questions
Companies
4questioned 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 16 of 16 questions from 4 companies

MLMMartin Marietta Materials5 questions · 5 reporting periods · 1 of 5 challenging
MLM company page →

Calendar 2026 Q2

does this mean Martin is perhaps out of the running for any future core aggregates acquisitions

ChallengingM&ACapital AllocationTranscript · FY2026 Q2 →
Show response

Rejected the premise and tied it to the deliberate cash-and-equity structure of LNA and preserving the investment-grade rating.

Calendar 2026 Q1

Can you just comment this on this a little more, how much are volumes increasing through this facility? And is this supporting data center growth

Supply ChainCapex InvestmentTranscript · FY2026 Q1 →
Show response

Ward explained MLM ships 30M tons by rail annually as the largest rail stone shipper. Florida operations import granite by CSX, Norfolk Southern, and Panamax vessels. Michael added East Texas terminals serve Haynesville shale and West Texas terminals serve data center projects.

Calendar 2025 Q4

If the price-cost spread didn't narrow this year, when can it reaccelerate

Show response

Ward said 2026 is a measured starting point for SOAR 2030, with spread expected to build through the period. Volume recovery in private construction and ongoing cost discipline are the key drivers. Expressed high confidence in hitting the Capital Markets Day targets.

Calendar 2025 Q3

Just wanted to go back to aggregate pricing, which was up double digits in '22, '23 and '24. Can you return to those levels

Show response

Ward attributed 2022-2024 double-digit pricing to inflationary environment. Current mid-single digits reflect normalized inflation. Return to double digits would require significant volume acceleration and tight supply in key geographies. Commercial aspects of the business have fundamentally changed, but volume is the swing factor.

Calendar 2025 Q2

can you just give us an early preview of the upcoming Capital Markets Day? What should we expect to hear from you all

Guidance ReliabilityCapital AllocationTranscript · FY2025 Q2 →
Show response

Ward previewed September Capital Markets Day: SOAR 2030 5-year plan, M&A strategy, commercial innovation, and leadership team presentation. History of doubling market cap every 5 years.

VMCVulcan Materials Company5 questions · 5 reporting periods · 1 of 5 challenging
VMC company page →

Calendar 2026 Q2

Are any of the mid-year price increases included in your unchanged guidance or the mid-years incremental to that?

ChallengingPricingCost PressureTranscript · FY2026 Q2 →
Show response

Answered both parts: executed mid-years are in the guide, incremental actions are not, and gross margin should expand in the fourth quarter.

Calendar 2026 Q1

Are you able to fully pass through these higher costs to your end customers? And on that, you hire truckload rates incentivized moving more volumes to rail

Cost PressureSupply ChainTranscript · FY2026 Q1 →
Show response

Ronnie confirmed delivery is a pass-through cost with surcharges in place. Rail capacity limited to existing yards in high-growth markets. Mary Andrews added that rising transportation costs can widen Vulcan's logistical moat advantages.

Calendar 2025 Q4

you seem to have a more favorable geography with greater exposure to California, Georgia, Tennessee, and some other states. So I guess I am just wondering why your volume guidance is not a little b...

DemandGuidance ReliabilityTranscript · FY2025 Q4 →
Show response

Ronnie said backlog represents 40-45% of shipments, split 50/50 public/private. Conservative on single-family until affordability improves. Three years of down volume warrants caution.

Calendar 2025 Q3

price per ton in 3Q was the smallest in a few years. And I get that there's some negative mix in there. But why is the year-over-year growth decelerated

PricingCompetitive DynamicsTranscript · FY2025 Q3 →
Show response

Tom said 3 years of negative volume puts pricing pressure. Believes at low point now. Public acceleration and private non-resi improving will support 2026 pricing.

Calendar 2025 Q2

roughly what percent of your Aggregates move on the rails? And I guess I just want to get your initial thoughts on the proposed Union Pacific, Norfolk Southern merger

Show response

Tom said VMC ships within each railroad's network, not cross-carrier, so the merger would have minimal impact.

WABWabtec5 questions · 3 reporting periods · 0 of 5 challenging
WAB company page →

Calendar 2025 Q2

what's next on the regulatory front, now that CARB dropped its local mandate

Regulation PolicyInnovation & R&DTranscript · FY2025 Q2 →
Show response

Rafael expects focus on safety and automation advances, including yards and 0-to-0 air brake control. FRA waiver requests advancing, seen as positive for sector efficiency.

how does the bonus depreciation part impact your customers?

Regulation PolicyDemandTranscript · FY2025 Q2 →
Show response

John explained restored tax benefits don't materially change WAB's effective rate but improve customer IRR on locomotive purchases through accelerated depreciation, enhancing the investment case.

Calendar 2025 Q1

can you roughly estimate how much can you pass through? Can you pass through 100% of this? Through higher pricing?

PricingTrade TariffsTranscript · FY2025 Q1 →
Show response

Rafael expressed confidence in preserving margins through combination of USMCA exemptions, supply chain adjustments, and pricing actions without quantifying pass-through percentage.

Calendar 2024 Q4

how much of your raw materials are imported? What impact would tariffs from Canada, Mexico, China and potentially other countries have on your COGS

Trade TariffsCost PressureTranscript · FY2024 Q4 →
Show response

Management did not quantify import exposure but cited five-year track record of managing inflation and tariffs while expanding margins. Not included in guidance.

Is that a good annual run rate target or is it more front end loaded or more back end loaded through 2029?

MarginGuidance ReliabilityTranscript · FY2024 Q4 →
Show response

Management confirmed margin expansion front-end loaded, starting with 2025 guidance. Continuous improvement process with operationalized project deck.

CSXCSX Corporation1 question · 1 reporting period · 0 of 1 challenging
CSX company page →

Calendar 2025 Q1

Roughly what percent of your volumes or revenues are in fact tied to China

Trade TariffsDemandTranscript · FY2025 Q1 →
Show response

Kevin said China exposure is limited and concentrated in intermodal freight coming over the West Coast. East Coast positioning provides natural insulation from China trade disruption.

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
MLM Martin Marietta Materials520%1 of 5 questions
VMC Vulcan Materials Company520%1 of 5 questions
WAB Wabtec50%none of 5 questions
CSX CSX Corporation1—Rate withheld: fewer than 3 questions
  • MLM
    Martin Marietta Materials · 5 questions
    20%1 of 5 questions
  • VMC
    Vulcan Materials Company · 5 questions
    20%1 of 5 questions
  • WAB
    Wabtec · 5 questions
    0%none of 5 questions
  • CSX
    CSX Corporation · 1 question
    —rate withheld: under 3 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 Q420%none of 2 questions1
2025 Q120%none of 2 questions2
2025 Q240%none of 4 questions3
2025 Q320%none of 2 questions2
2025 Q420%none of 2 questions2
2026 Q120%none of 2 questions2
2026 Q22100%2 of 2 questions2
  1. 2024 Q42 questions · challenge rate 0% (none of 2 questions) · 1 company
  2. 2025 Q12 questions · challenge rate 0% (none of 2 questions) · 2 companies
  3. 2025 Q24 questions · challenge rate 0% (none of 4 questions) · 3 companies
  4. 2025 Q32 questions · challenge rate 0% (none of 2 questions) · 2 companies
  5. 2025 Q42 questions · challenge rate 0% (none of 2 questions) · 2 companies
  6. 2026 Q12 questions · challenge rate 0% (none of 2 questions) · 2 companies
  7. 2026 Q22 questions · challenge rate 100% (2 of 2 questions) · 2 companies

Topics

Topics tagged on this analyst’s questions.

  • Pricing5
  • Demand4
  • Cost Pressure3
  • Supply Chain3
  • Guidance Reliability3
  • Trade Tariffs3
  • Capital Allocation2
  • Margin2
  • Regulation Policy2
  • M&A1
Show all 13 topics
  • Capex Investment1
  • Competitive Dynamics1
  • Innovation & R&D1