MPLX Lp (MPLX) Earnings History
Profitable15 years of earnings data (2011–2025) · Positive TTM net income
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MPLX Lp (MPLX) Earnings Overview
As of June 21, 2026, MPLX Lp (MPLX) reported trailing twelve-month net income of $4.71B, reflecting +14.5% year-over-year growth. The company earned $4.63 per diluted share over the past four quarters, with a net profit margin of 41.6%.
Looking at the long-term picture, MPLX's historical earnings data spans multiple years. The company achieved its highest annual net income of $4.91B in fiscal 2025, representing a new all-time high.
MPLX Lp maintains industry-leading profitability with a gross margin of 45.2%, operating margin of 40.3%, and net margin of 41.6%. This margin structure demonstrates strong pricing power and operational efficiency. View revenue history →
Compared to peers including EPD ($5.80B net income, 11.1% margin), ET ($5.55B net income, 5.9% margin), PAA ($1.15B net income, 3.2% margin), MPLX has outperformed on profitability metrics. Compare MPLX vs EPD →
MPLX Earnings vs Peers
Earnings metrics vs comparable public companies
MPLX Historical Earnings Data (2011–2025)
15 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $4.91B | +13.8% | $4.76B | $4.82 | 41.6% | 40.3% |
| 2024 | $4.32B | +9.9% | $5.29B | $4.21 | 39.6% | 48.5% |
| 2023 | $3.93B | -0.4% | $4.90B | $3.82 | 37.6% | 47.0% |
| 2022 | $3.94B | +28.2% | $4.91B | $3.75 | 37.4% | 46.6% |
| 2021 | $3.08B | +527.4% | $3.99B | $2.86 | 32.1% | 41.7% |
| 2020 | -$720M | -169.7% | $211M | $-0.80 | -8.6% | 2.5% |
| 2019 | $1.03B | -43.2% | $2.38B | $1.03 | 12.0% | 27.5% |
| 2018 | $1.82B | +129.0% | $2.73B | $2.39 | 27.3% | 41.0% |
| 2017 | $794M | +240.8% | $1.19B | $1.06 | 21.5% | 32.3% |
| 2016 | $233M | +49.4% | $683M | $0.00 | 7.7% | 22.7% |
| 2015 | $156M | +28.9% | $381M | $1.01 | 15.1% | 36.8% |
| 2014 | $121M | +55.1% | $245M | $1.55 | 16.2% | 32.8% |
| 2013 | $78M | +495.4% | $147M | $1.05 | 16.8% | 31.7% |
| 2012 | $13M | -90.2% | $143M | $0.17 | 3.0% | 32.4% |
| 2011 | $134M | - | $132M | $3.63 | 33.8% | 33.3% |
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MPLX — Frequently Asked Questions
Quick answers to the most common questions about buying MPLX stock.
What is MPLX earnings per share (EPS)?
MPLX trailing twelve-month (TTM) diluted EPS is $4.63, reflecting +14.5% year-over-year growth. The 5-year EPS CAGR is N/A. Complete EPS history from 2011 to 2025 is available in the table on this page.
What is MPLX Lp's net income?
MPLX Lp (MPLX) trailing twelve-month net income is $4.7B as of 2025. Earnings grew +14.5% year-over-year. MPLX Lp has been profitable for 5 consecutive years.
Is MPLX profitable?
Yes, MPLX is profitable with a TTM net income of $4.7B and a net profit margin of +41.6%. MPLX Lp has generated profits for 5 consecutive years.
What is MPLX's earnings growth rate?
MPLX compound annual EPS growth rates (CAGR): 1-Year: +14.5%, 3-Year: +8.7%, 5-Year: N/A, 10-Year: +16.9%. These figures measure the annualised rate of diluted EPS growth over each period, based on data from 2011 to 2025.
What are MPLX's profit margins?
MPLX Lp net profit margin is +41.6%, operating margin is +40.3%, and gross margin is +45.2%. Above-average net margins reflect strong pricing power and competitive moat. Return on Equity is +34.4%.
Is MPLX growing earnings?
MPLX is growing earnings steadily. YoY EPS growth of +14.5% is consistent with the 5-year CAGR of N/A. TTM net income is $4.7B.
What was MPLX's best earnings year?
MPLX Lp's highest annual net income on record is $4.9B, achieved in fiscal year 2025. Earnings history on this page spans 2011 to 2025 and includes all annual and quarterly figures.
What were MPLX's earnings last quarter?
MPLX's most recent reported quarter was Q1 2026. Net income was $922M with diluted EPS of $0.91. For a full breakdown of all quarters, see the quarterly earnings table on this page.