Mplx Lp (MPLX) Net Margin (2011 - 2026)
Mplx's Net Margin came in at 32.82% for Q2 2026, down 2.08 percentage points from 34.90% a year earlier but up 2.47 percentage points from the prior quarter.
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Analysis
Mplx Lp (MPLX) Net Margin (2011 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Mplx reported Net Margin of 35.90%, up 0.57 percentage points year-over-year; for FY2025, it came in at 37.79%, up 1.84 percentage points from FY2024.
- Net Margin has increased in each of the last five years, with a five-year change of +48.91 percentage points (FY2020 to FY2025).
- Going back by year, Net Margin was 35.95% in FY2024 (+2.01 pp), 33.94% in FY2023 (+1.09 pp), 32.85% in FY2022 (+3.57 pp) and 29.28% in FY2021 (+40.41 pp).
- The five-year range for quarterly Net Margin is 28.71% (Q2 2022) to 42.69% (Q3 2025).
- Year-over-year, Net Margin increased in four of the last eight quarters, with an average year-over-year change of +0.14 percentage points.
- The fastest year-over-year change in Net Margin over five years came in Q3 2022 (a gain of 11.55 percentage points), and the weakest in Q3 2023 (a drop of 10.35 percentage points).
- Business Quant data shows MPLX's Net Margin at 30.35% (Q1 2026), 36.69% (Q4 2025) and 42.69% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 32.82% |
| Mar 31, 2026 | 30.35% |
| Dec 31, 2025 | 36.69% |
| Sep 30, 2025 | 42.69% |
| Jun 30, 2025 | 34.90% |
| Mar 31, 2025 | 36.04% |
| Dec 31, 2024 | 35.68% |
| Sep 30, 2024 | 34.69% |
| Jun 30, 2024 | 38.37% |
| Mar 31, 2024 | 34.96% |
| Dec 31, 2023 | 37.46% |
| Sep 30, 2023 | 30.67% |
| Jun 30, 2023 | 33.83% |
| Mar 31, 2023 | 33.73% |
| Dec 31, 2022 | 29.41% |
| Sep 30, 2022 | 41.02% |
| Jun 30, 2022 | 28.71% |
| Mar 31, 2022 | 30.38% |
| Dec 31, 2021 | 29.22% |
| Sep 30, 2021 | 29.46% |
API Access
Mplx Lp Net Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=net-margin&ticker=MPLX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "net-margin", "ticker": "MPLX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=net-margin&ticker=MPLX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();