MPC · Q4 2025 Earnings
BullishMarathon Petroleum
Reported February 3, 2026
30-second summary
Marathon ran 2,817 mbpd of crude in Q4 FY2025 — 142k bpd above the 2,675 mbpd guide issued last quarter, with refining margin of $18.65/bbl and a Q4 capture rate of 114% (disclosed in prepared remarks and elaborated in the Mehta Q&A) that fully reverses Q3's 96% slip. Full-year 2025 margin capture landed at 105% with refining utilization of 94%, putting FY operational performance comfortably above the 102% YTD anchor management set last quarter. Adjusted EPS of $4.07 on $32.57B revenue, $3.49B total Adjusted EBITDA, $1.3B returned, and a FY 2026 standalone capex outlook of $1.5B — down from 2025 actual standalone spend of ~$1.7B ($4,693M total less $2,975M MPLX), with 2026 refining value-enhancing capital of ~$710M down nearly 20% YoY per management (total R&M segment capex of $1.41B down ~11%) and trending lower in 2027-28. The print resolves nearly every Q3 watch item positively and lets management ratify the "through-cycle leader" thesis with hard numbers rather than rhetoric.
Headline numbers
EPS
Q4 FY2025
$4.07
Revenue
Q4 FY2025
$32.57B
-1.7% YoY
Operating margin
Q4 FY2025
8.1%
Key financials
Q4 FY2025| Metric | Q4 FY2025 | YoY | Q3 FY2025 | QoQ |
|---|---|---|---|---|
| Revenue | $32.57B | -1.7% | $34.81B | -6.4% |
| EPS | $4.07 | — | $3.01 | +35.2% |
| Operating margin | 8.1% | — | 7.6% | +50bps |
Guidance
Guidance is issued for the full year only, refreshed each quarter. Prior and new below are the same FY updated this quarter.
Actuals vs prior guidance
| Metric | Period | Prior guide | Actual | Δ | Result |
|---|---|---|---|---|---|
| Refining operating costs per barrel | Q4 FY2025 | $5.80 | $5.70 | $0.10 below guide | Beat |
| Distribution costs | Q4 FY2025 | $1,575 million | — | in-line | Met |
| Refining planned turnaround costs | Q4 FY2025 | $420 million | — | in-line | Met |
| Refinery throughputs - Crude oil refined | Q4 FY2025 | 2,675 mbpd | 2,817 mbpd | +142 mbpd above guide | Beat |
| Refinery throughputs - Total | Q4 FY2025 | 2,905 mbpd | — | — | Beat |
New guidance
| Metric | Period | Guide | YoY |
|---|---|---|---|
| turnaround expenses | FY 2026 | $1,350 million | — |
| MPC standalone capital spending | FY 2026 | $1,500 million | — |
| MPLX total capital spending | FY 2026 | $2,700 million | — |
| Refining operating costs per barrel | Q1 FY2026 | $5.85 | — |
| Distribution costs | Q1 FY2026 | $1,625 million | — |
| Refining planned turnaround costs | Q1 FY2026 | — | — |
Changes to prior guidance
| Metric | Period | Prior guide | New guide | Δ | Result |
|---|---|---|---|---|---|
| Depreciation and amortization | Q4 FY2025 | $400 million | $385 million | -$15 million | Lowered |
Reaffirmed unchanged this quarter: Corporate expenses ($240 million)
Other KPIs
Q4 FY2025| Segment | Q4 FY2025 |
|---|---|
| Refining & Marketing Adjusted EBITDA | $1,997 million |
| Refining Utilization | 95% |
| Refining Margin | $18.65 per barrel |
| Refining Operating Costs | $5.70 per barrel |
| Crude Oil Throughput | 2,817 mbpd |
| Midstream Adjusted EBITDA | $1,680 million |
| Adjusted EBITDA | $3,489 million |
| Capital Returns | $1,300 million |
Management tone
Q4'24 cyclical defensiveness → Q1'25 capability investment → Q2'25 "enhanced mid-cycle through end of decade" → Q3'25 "tightness persists into 2026" → Q4'25 "confidence-driven capital deployment"
The narrative has completed its arc from defending margin durability to announcing capital projects as expressions of conviction. A year ago the message was about preserving optionality through the cycle; this quarter management explicitly framed three new project announcements — Garyville feedstock optimization, Garyville export flexibility, and El Paso yield improvement — as ratification: "This capital deployment reflects our confidence in the long term opportunities across the energy space and our commitment to delivering durable high quality returns for our shareholders." The shift matters because management has now bound itself to project-level returns (25%+ IRR targets) rather than aggregate cycle commentary — falsifiable claims with multi-year clocks attached.
MPLX has been re-narrated across four quarters from operating segment to standalone capital-return engine. Q2 framed MPLX distributions as covering MPC's dividend and standalone capex; Q3 introduced the $3.5B forward figure; Q4 elevates MPLX to the explicit funding mechanism for everything MPC does. The quote: "MPLX is strategic to MPC. The growth of MPLX's distribution over the next two years translates into more than $3.5 billion in expected future cash distributions to MPC." The repetition across three quarters with a stable dollar figure signals management wants the buyside to underwrite MPC's capital returns on midstream cash visibility, not refining capture — a meaningful re-rating argument if accepted.
The refined product demand thesis has hardened from "constructive" to a quantified through-decade structural claim. Q2 introduced "enhanced mid-cycle through the end of the decade"; Q3 tightened to "tightness will persist into 2026"; Q4 now states, on the record, that "refined product demand growth to outpace the net effect of capacity additions and rationalization through the end of the decade." Teresa Chen got the specific number in Q&A: 1.0-1.2% annual demand growth versus ~1 million bpd of new 2026 capacity skewed to pet-chem, with historical precedent (Dos Bocas, Dangote) of slower-than-expected ramps. The thesis is now numerically defensible rather than rhetorical.
Crude sourcing tone moved from neutral optionality to active positioning. Last quarter management noted California crude purchases were 2x historical; this quarter Manav Gupta got an explicit Venezuelan posture: "we have the ability to quickly pivot to Venezuelan crude at our Garryville refinery as well as other refineries across our system, should the economics warrant it." Two cargoes purchased in early January from many offers, WCS already widening $1-2/bbl post-Venezuela — management is signaling competitive advantage in sour basket arbitrage rather than passive participation.
Capex framing: standalone and refining value-enhancing capital both stepping down in 2026. Leggett's question forced the most useful disclosure of the call. The 2026 read: MPC standalone $1.5B vs ~$1.7B actual 2025, refining value-enhancing capital ~$710M down nearly 20%, total R&M segment capex of $1.41B down ~11%, and 2027-28 refining capex stepping lower again. Growth capex (Garyville projects, El Paso, MPLX) is being funded explicitly with MPLX distributions while base refining spend declines. This is the cleanest articulation yet of how the integrated model is supposed to work in practice.
Recurring themes management leaned on this quarter:
Risks management surfaced:
Q&A highlights
Neil Mehta · Goldman Sachs
Followed up on Q3 capture rate weakness (softer than expected) with Q4 strong performance at 114%. Asked what positively surprised and whether strong results were sustainable given seasonality.
Management attributed 114% capture rate to strategic commercial optimization, leveraged scale of integrated system, and structural improvements in commercial organization. Highlighted diesel-to-jet spread as Q4 tailwind (vs Q3 headwind), strong utilization in MidCon and West Coast, and product-to-feedstock connectivity optimization across 800k barrels/day. Over last 3 years, capture improved each year, targeting sustained improvements while acknowledging quarterly volatility beyond management control.
Manav Gupta · UBS
Asked about capacity to absorb Venezuelan crude, particularly at Garyville complex, and whether incremental Venezuelan barrels would widen WCS differentials benefiting MidCon capture.
Management views Venezuelan crude access as positive. Emphasized MPC's crude optionality, sour basket sophistication (50% sour diet, 10% stronger than peers), and history of importing more Canadian/Mexican/Venezuelan barrels combined than peers. Will not be largest Venn buyer due to better options; purchased 2 cargoes in early January from many offers. Highlighted WCS widening $1-2/barrel post-Venezuela, with forward curve suggesting further widening as Venezuelan barrels ramp. Strong sour-sweet basket widening upside.
Doug Leggett · Wolf Research
Asked about Q4 performance beating 90% utilization guidance despite flat heavy differentials, suggesting MPC actively optimizes slate in response to margin signals. Sought clarification on what changed vs. guidance and long-term CapEx strategy.
Management confirmed yes—actively tweaks operations daily to capture margins via rapid response to market conditions, improving planning capabilities quarterly. Demonstrated flexibility through diesel optimization and yield conversion strength. On CapEx: 2026 represents 20% reduction vs 2025; 2027-2028 refining capex expected lower still. MPLX distributions cover MPC capex + dividend, with remainder returned via buybacks. Strict capital discipline applied to all projects.
Teresa Chen · Barclays
Asked about global consumption outlook, demand-supply dynamics for 2026 and beyond given Asian capacity expansions, and what supports management's positive refining economics view.
Management expects 2026 strong refined product demand with 1.0-1.2% annual growth over 5-10 years globally. ~1 million barrels/day new capacity coming online (Indian + Asian refineries), mostly dedicated to pet chem. Pace of ramp typically slower than expected (cited Das Bocas, Dangote precedents). Some macro volatility (OPEC, Iran, Venezuela) may push 2026 demand back-end loaded, but long-term fundamentals support stronger margins. View unchanged on macro and refining outlook.
Philip Jungworth · BMO Capital Markets
Asked whether West Coast turnaround-heavy 2025 (40% of total spend) positions region to run hard in 2026, and whether NorCal/SoCal closure-driven product price divergence creates optimization opportunities.
Management confirmed West Coast positioned to run hard in 2026 post-turnaround cycle. New projects completed: intertie project reducing energy costs + two new boilers (replacing six old), improving steam system. FCC turnaround completed with significant reliability work. Competitor closure now imminent (faster than March/April prognosis), creating tailwind. PNW integration enables product flow from Pacific Northwest to capture NorCal dislocations. Region now short 'several refineries' (vs. historical 'one refinery'), creating significant competitive advantage vs. import alternative.
Answers to last quarter's watch list
What to watch into next quarter
Q1 FY2026 capture rate sustainability. Three consecutive prints have now ranged 96% → 105% → 114%. Q1 throughput steps down materially (2,540 mbpd crude, ~2,740 total) on $465M of turnarounds — the question is whether capture holds above 105% through the heavy maintenance quarter or whether the 114% was diesel-jet-spread aided. A Q1 capture below 100% would re-open the Q3 concern.
Q1 FY2026 throughput delivery against the 2,540 mbpd crude / 2,740 mbpd total guide. Two consecutive quarters of >100k bpd beats versus guide. If Q1 prints in line or below, that suggests the prior beats were genuine operational outperformance not sandbagging. If Q1 prints another material beat, the guides themselves stop being useful planning anchors.
West Coast capture uplift visibility. Pierce closure characterized as imminent, LAR projects complete, regional deficit "several refineries." Q1/Q2 West Coast margin disclosure should show specific evidence — either in capture by region or in commentary — of share gain. Absence of West Coast lift through H1 would undercut the 2026 LAR thesis.
MPLX Q1 FY2026 distribution declaration. The $3.5B+ thesis requires MPLX to sustain 12.5% growth. Watch MPLX's own Q1 print for any walk-back on the multi-year path.
Garyville and El Paso project execution milestones. El Paso yield improvement targeted for Q2 FY2026 completion — first checkpoint and the earliest of the three new projects. Garyville feedstock optimization and Garyville export flexibility both targeted for year-end 2027. All three carry 25% IRR claims management has staked publicly.
Buyback cadence: hold the $1.3B/quarter mark. Q4 stepped up materially. A Q1 print at $900M-$1B range would be defensible given turnaround working capital; a number below $800M would suggest the Q4 step-up wasn't a new baseline.
Refining capex 2027 number. Management said "lower than 2026" but declined to anchor with a figure. Watch whether the Q1 or Q2 print provides a 2027 number, which would convert another rhetorical commitment into a falsifiable one.
Sources
- Marathon Petroleum Q4 FY2025 earnings release, SEC filing — https://www.sec.gov/Archives/edgar/data/1510295/000151029526000003/mpcq42025earningsrelease.htm
- Marathon Petroleum Q4 FY2025 earnings call Q&A and prepared remarks (as extracted)
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