Mplx (MPLX) Interest Expenses (2011 - 2026)
Mplx's Interest Expenses came in at $289 million for Q2 2026, up 23.5% from $234 million a year earlier but down 0.7% from the prior quarter.
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Analysis
Mplx (MPLX) Interest Expenses (2011 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Mplx reported Interest Expenses of $1.1 billion, up 19.8% year-over-year; for FY2025, it came in at $983 million, up 6.7% from FY2024.
- Interest Expenses carries a four-year compound annual growth rate of 232.9% (FY2021 to FY2025).
- Going back by year, Interest Expenses was $921 million in FY2024 (-0.2%), $923 million in FY2023 (-0.2%), $925 million in FY2022 and $8 million in FY2021.
- The five-year range for quarterly Interest Expenses is $1 million (Q2 2022) to $920 million (Q4 2022).
- Year-over-year, Interest Expenses has increased for five consecutive quarters, with growth averaging 10.2% over the last eight quarters.
- The fastest year-over-year change in Interest Expenses over five years came in Q1 2026 (growth of 27.1%), and the weakest in Q4 2023 (a decline of 75.9%).
- Business Quant data shows MPLX's Interest Expenses at $291 million (Q1 2026), $277 million (Q4 2025) and $243 million (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Int Expense (Qtr) |
|---|---|---|---|---|---|
| 1 | Enbridge | 101.53 Bn | 99.08 Bn | 4.84 Bn | 1.01 Bn |
| 2 | Enterprise Products Partners | 76.92 Bn | 75.35 Bn | - | 384.00 Mn |
| 3 | Energy Transfer | 67.97 Bn | 61.41 Bn | 7.40 Bn | 934.00 Mn |
| 4 | Kinder Morgan | 67.10 Bn | 68.05 Bn | 3.07 Bn | - |
| 5 | Tc Energy | 60.19 Bn | 63.26 Bn | 2.81 Bn | 620.99 Mn |
| 6 | Targa Resources | 57.97 Bn | 57.59 Bn | 2.14 Bn | - |
| 7 | Mplx | 57.16 Bn | 50.72 Bn | 2.91 Bn | 289.00 Mn |
| 8 | Cheniere Energy | 55.61 Bn | 55.74 Bn | 5.29 Bn | 287.00 Mn |
| 9 | Oneok | 53.75 Bn | 52.24 Bn | 2.81 Bn | 434.00 Mn |
| 10 | Venture Global | 31.49 Bn | 26.04 Bn | 2.92 Bn | 489.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 289.00 Mn |
| Mar 31, 2026 | 291.00 Mn |
| Dec 31, 2025 | 277.00 Mn |
| Sep 30, 2025 | 243.00 Mn |
| Jun 30, 2025 | 234.00 Mn |
| Mar 31, 2025 | 229.00 Mn |
| Dec 31, 2024 | 229.00 Mn |
| Sep 30, 2024 | 226.00 Mn |
| Jun 30, 2024 | 231.00 Mn |
| Mar 31, 2024 | 235.00 Mn |
| Dec 31, 2023 | 222.00 Mn |
| Sep 30, 2023 | 225.00 Mn |
| Jun 30, 2023 | 233.00 Mn |
| Mar 31, 2023 | 243.00 Mn |
| Dec 31, 2022 | 920.00 Mn |
| Jun 30, 2022 | 1.00 Mn |
| Mar 31, 2022 | 4.00 Mn |
| Sep 30, 2015 | 5.20 Mn |
| Jun 30, 2015 | 6.20 Mn |
| Mar 31, 2015 | 5.30 Mn |
API Access
Mplx Interest Expenses 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=interest-expenses&ticker=MPLX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "interest-expenses", "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=interest-expenses&ticker=MPLX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();