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MPMPLX

MPLX (MPLX) Q4 FY25 earnings call: guidance and Q&A

Earnings call· Dec 2025 (Q4 FY25)· Energy· Feb 3, 2026

Source: earnings call transcript

Executive summary

MPLX Q4 FY25 — Strong Capital Deployment and Distribution Growth

MPLX delivered robust Q4 FY25 results, driven by disciplined capital deployment and strategic portfolio optimization. The company is positioning for long-term growth through significant investments in natural gas and NGL infrastructure, particularly in the Permian and Marcellus basins, while maintaining a strong commitment to unitholder returns. Management anticipates continued EBITDA growth and distribution increases over the next two years.

Highlights

5
  • Achieved a 6.7% 3-year adjusted EBITDA growth CAGR, marking the fourth consecutive year of mid-single-digit growth.

  • Adjusted EBITDA reached just over $7 billion for the full year 2025.

  • Increased quarterly distribution by 12.5% in 2025, contributing to $4.4 billion in total unitholder returns.

  • Announced a $2.4 billion capital plan for 2026, with 90% directed to high-return natural gas and NGL projects expected to yield mid-teens returns.

  • Experienced minimal impact on assets from recent freezing conditions across the country.

Concerns

4
  • Divestiture of noncore gathering and processing assets resulted in a $23 million year-over-year impact on adjusted EBITDA in the Natural Gas and NGL Services segment.

  • Distributable cash flow decreased 4% year-over-year in Q4 FY25 due to increased interest expense from recent acquisitions and growth capital.

  • Processing volumes decreased 1% year-over-year, primarily due to the sale of noncore assets.

  • MPLX has $1.5 billion of 1.75% senior notes maturing in March 2026, which the company intends to refinance.

Guidance & targets

CategoryTargetConfidence
Capital plan
$2.4 billion
high materiality
High
Growth capital allocation
90% to natural gas and NGL services segment
medium materiality
High
Project returns
mid-teens returns
high materiality
High
Secretariat II processing plant online date
second half of 2028
medium materiality
High
Delaware Basin processing capacity
approximately 1.7 billion cubic feet per day
medium materiality
High
BANGL pipeline expansion capacity online
fourth quarter of this year
medium materiality
High
LPG export terminal JV online date
2028
medium materiality
High
Harmon Creek III complex completion
third quarter of 2026
medium materiality
High
Marcellus gathering system expansion in-service
first half of 2028
medium materiality
High
Distribution growth rate
12.5%
high materiality
High
EBITDA growth
exceed 2025
high materiality
High
EBITDA growth
mid-single-digit
high materiality
Medium
Leverage
fall over time
medium materiality
High
Distribution coverage
above 1.3x
medium materiality
High
Leverage target
not go above 4.0x
medium materiality
High

Segment performance

SegmentRevenueYoYQoQMargin
Crude Oil and Products and Logistics
Segment adjusted EBITDA increased $52 million compared to Q4 2024, primarily driven by a $37 million benefit from a revised FERC tariff and higher rates, partially offset by higher planned project-related expenses.
Pipeline volumes growth YoY: 1%Terminal volumes growth YoY: -2%
———$52 million increase
Natural Gas and NGL Services
Segment adjusted EBITDA decreased $10 million compared to Q4 2024. This was due to the divestiture of noncore gathering and processing assets ($23 million impact) and lower NGL prices, which more than offset growth from recently acquired assets and higher volumes. Minimal impact from freezing conditions was observed.
Adjusted EBITDA growth YoY (ex-divestiture): 2.1%Gathered volumes growth YoY: 2%Processing volumes growth YoY: -1%Processing volumes growth YoY (Utica): 4%Marcellus processing utilization: 97%Total fractionation volumes growth YoY: -2%
———$10 million decrease

MPLX operating KPIs by quarter

MPLX operating KPIs stated on its earnings calls, by fiscal quarter
KPI Dec 2024 Q4 FY24 Mar 2025 Q1 FY25 Sep 2025 Q3 FY25This call Dec 2025 Q4 FY25 Mar 2026 Q1 FY26 Jun 2026 Q2 FY26Change vs prior quarter
Processing utilization Marcellus
92% Marcellus processing utilization was 92% in the quarter, reflecting the ramp of our Harmon Creek II processing plant. Source: earnings call transcript
92% Marcellus processing utilization was 92% in the quarter, reflecting continued strong producer activity in the region. Source: earnings call transcript
95% Marcellus processing utilization was 95% for the quarter, reflecting robust producer activity in the region. Source: earnings call transcript
97% Marcellus processing utilization was 97% for the quarter, nearing capacity as Harmon Creek II is positioned to come online on a just-in-time basis later this year. Source: earnings call transcript
94% Marcellus processing utilization was 94% for the quarter, demonstrating the need for incremental capacity as Harmon Creek III is positioned to come online on a just-in-time basis in the third quarter. Source: earnings call transcript
96% In the Northeast, Marcellus processing utilization of 96% in the quarter led to record volumes across our system, while strong production activity in the Utica supported processing utilization of 73%. Source: earnings call transcript
+2 pt

Operating figures the company stated on at least two of the calls shown, checked against each call's transcript. Click a figure to read the sentence. A dash means it was not stated that quarter.

Deals & partnerships

Various divestiture

Divestiture of noncore gathering and processing assets to optimize portfolio and align future capital deployment with strongest return opportunities.

Northwind acquisition

Acquisition of sour gas treating operations, which are being integrated into existing gathering and processing footprint in the Delaware Basin. Considered a critical platform for future growth.

Capital programs

Titan treating complex construction underway

Benefit:more than 400 million cubic feet per day of sour gas

Progressing on time and on budget. Enhances treating and blending capabilities for producers in the Delaware Basin.

Secretariat II processing plant announced $320 million

Benefit:300 million cubic feet per day processing capacity

Expected to deliver mid-teens returns. Will be the eighth gas processing facility in the Delaware Basin, bringing total capacity to ~1.7 Bcf/d.

Gulf Coast fractionation capacity underway

Benefit:300,000 barrel per day

Engineering and construction continues. Key construction permits secured, site grading near completion.

LPG export terminal JV underway

Benefit:400,000 barrel per day

Engineering and construction continues. Will benefit from advantaged proximity to open water, serving growing global markets.

Harmon Creek III gas processing and fractionation complex advancing construction

Benefit:300 million cubic feet per day processing capacity; Northeast processing capacity will reach 8.1 billion cubic feet per day and fractionation capacity of 800,000 barrels per day

Positioning MPLX to serve growing Marcellus and Utica volumes. Includes a second full-size de-ethanizer.

Marcellus gathering system expansion expanding $450 million

Benefit:add compression, support well connections and enhance MPLX's Majorsville gas processing complex

Expected to deliver mid-teens returns. Designed to meet producer needs in the Marcellus.

Risks & headwinds

Impact of noncore asset divestiture Q4 FY25

$23 million year-over-year impact on adjusted EBITDA in Natural Gas and NGL Services segment

Mitigation:Portfolio optimization to align capital deployment with strongest return opportunities.

Lower NGL prices Q4 FY25

Contributed to $10 million decrease in Natural Gas and NGL Services segment adjusted EBITDA

Mitigation:Growth from recently acquired assets and higher volumes partially offset the impact.

Increased interest expense Q4 FY25

Caused 4% decrease in distributable cash flow

Mitigation:Associated with incremental debt used to finance recent acquisitions and growth capital; leverage expected to fall over time.

Freezing weather conditions Q4 FY25

Minimal impact to MPLX assets, but some producer customers experienced frozen well pads and equipment, impacting volumes at a few Permian facilities.

Mitigation:MPLX assets showed resilience, indicating robust infrastructure.

Senior notes maturity March 2026

$1.5 billion of 1.75% senior notes maturing

Mitigation:Company intends to refinance the notes.

Q&A highlights

Inquired about confidence in mid-teens returns for the project backlog, especially given potentially lower growth in 2025, and asked about contract protections.

Management affirmed strict capital discipline, ensuring mid-teens returns and support for mid-single-digit growth. They highlighted specific projects like BANGL, Secretariat I, Bay Runner, Blackcomb, and Harmon Creek III as key contributors to 2026 growth, noting that 2026 growth is expected to be stronger than 2025.

“We're putting capital to work that has EBITDA contribution that's coming online in later years. And then we're also adding in our organic M&A opportunities, projects that come online in the short term in order to be able to deliver that as well.”

asked by John Mackay · answered by Maryann Mannen

2 min read 5 chapters

Detailed narrative

Strategic Capital Deployment and Portfolio Optimization

MPLX deployed $5.5 billion in 2025, primarily focusing on natural gas and NGL value chains in high-growth regions like the Permian and Marcellus. The company's 2026 capital plan of $2.4 billion continues this strategy, with 90% of growth capital directed towards natural gas and NGL services, targeting mid-teens returns.

This disciplined investment approach, coupled with divestitures of noncore assets, aims to build a more resilient and competitive platform for future energy needs.

Advancing Permian NGL Wellhead-to-Water Strategy

MPLX is integrating sour gas treating operations acquired last year into its Delaware Basin footprint, with the Titan treating complex construction progressing on time and budget to treat over 400 MMcf/d by end of 2026. The company announced Secretariat II, a new $320 million, 300 MMcf/d processing plant expected online in H2 2028, which will bring total Delaware Basin processing capacity to approximately 1.7 Bcf/d.

This expansion supports both new and legacy volumes in the region.

Downstream Infrastructure and Export Capacity Expansion

The BANGL pipeline expansion is on schedule, with incremental capacity expected online in Q4 2026. MPLX is also advancing construction of 300,000 bbl/d of Gulf Coast fractionation capacity and a 400,000 bbl/d LPG export terminal JV, both expected online in 2028.

These projects, benefiting from advantaged proximity to open water, are designed to serve growing global markets with greater efficiency and are underpinned by strong regulatory engagement.

Marcellus Basin Growth and Infrastructure Development

Construction is progressing on the 300 MMcf/d Harmon Creek III gas processing and fractionation complex in the Marcellus, with completion expected in Q3 2026. This will increase Northeast processing capacity to 8.1 Bcf/d and fractionation capacity to 800,000 bbl/d. Additionally, a $450 million Marcellus gathering system expansion, including compression and pipeline additions, is planned to enter service in H1 2028, targeting mid-teens returns and supporting producer needs.

Strong Financial Performance and Unitholder Returns

MPLX achieved a 6.7% 3-year adjusted EBITDA CAGR, enabling a 12.5% increase in its quarterly distribution for 2025, contributing to $4.4 billion in total unitholder returns. The company expects this level of distribution growth for two more years, while maintaining a strong balance sheet with distribution coverage above 1.3x and leverage below 4.0x.

Growth in 2026 is projected to exceed 2025, with mid-single-digit EBITDA growth anticipated in 2027.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.