Long-term debt · 2012–2025
MPLX long-term debt
$24.2B+25.4% · FY2025
MPLX (MPLX) reported $24.2B in long-term debt for fiscal 2025, +25.4% year on year.
| Fiscal year | Long-term debt | Change | Filing |
|---|---|---|---|
| FY20252025-12-31 | $24.2B | +25.4% | Open → |
| FY20242024-12-31 | $19.3B | −0.2% | Open → |
| FY20232023-12-31 | $19.3B | +2.6% | Open → |
| FY20222022-12-31 | $18.8B | +4.1% | Open → |
| FY20212021-12-31 | $18.1B | −6.7% | Open → |
| FY20202020-12-31 | $19.4B | −1.7% | Open → |
| FY20192019-12-31 | $19.7B | +9.9% | Open → |
| FY20182018-12-31 | $17.9B | +158.1% | Open → |
| FY20172017-12-31 | $6.9B | +57.1% | Open → |
| FY20162016-12-31 | $4.4B | −15.9% | Open → |
| FY20152015-12-31 | $5.3B | +716.0% | Open → |
| FY20142014-12-31 | $644M | +6,471.4% | Open → |
| FY20132013-12-31 | $9.8M | −7.5% | Open → |
| FY20122012-12-31 | $10.6M | — | Open → |
Long-term debt — Long-term debt is borrowing due more than a year out. A large figure is normal for capital-intensive businesses and says nothing on its own about financial health.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2012–2025 compound annual growth +81.3%
Long-term debt at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=MPLX long-term debt |url=https://companiesranked.com/en/company/mplx/long-term-debt |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). MPLX long-term debt. CompaniesRanked. https://companiesranked.com/en/company/mplx/long-term-debtBibTeX
@misc{companiesranked-en-company-mplx-long-term-debt-2026,
author = {{CompaniesRanked}},
title = {{MPLX long-term debt}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/mplx/long-term-debt}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-Q · 0001552000-26-000038 · August 4, 2026
{{cite web |title=MPLX long-term debt — 10-Q (0001552000-26-000038) |url=https://www.sec.gov/Archives/edgar/data/1552000/000155200026000038/mplx-20260630.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-08-04}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.