MPLX · XBRL financial data
MPLX financial statements, every quarter
The same tables from 12 filings, lined up. Matched by XBRL tag: renamed lines keep their history.
How these numbers work
- Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
- Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
- * marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
- 0 means a filing states zero; a dash (—) means no filing states that number.
- “year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
- Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
- Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
- Shares outstanding come from each filing's cover page, as of the date printed there.
- Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.
Income statement
CSVFiscal quarters (MPLX's year ends in late December)
| In millions of dollars | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 | Sep 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 2,966* | 2,846 | 3,052 | 2,972 | 3,063* | 3,124 | 3,003 | 3,619 | 3,252* | 3,038 | 3,312 | 3,605 |
| Revenue from contracts with customers | 2,247* | 2,172 | 2,255 | 2,345 | 2,417* | 2,460 | 2,356 | 2,459 | 2,451* | 2,349 | 2,615 | 2,788 |
| General and administrative | 99* | 109 | 107 | 107 | 104* | 112 | 107 | 126 | 101* | 114 | 108 | 130 |
| Operating income (loss) | 1,375* | 1,251 | 1,419 | 1,275 | 1,343* | 1,366 | 1,293 | 1,801 | 1,483* | 1,214 | 1,378 | 1,476 |
| Interest income | 16* | 15 | 18 | 35 | 27* | 18 | 16 | 16 | 18* | 19 | 11 | 12 |
| Interest expense | 228* | 228 | 238 | 251 | 246* | 241 | 247 | 279 | 305* | 314 | 322 | 330 |
| Income tax expense (benefit) | 9* | 1 | 2 | 2 | 5* | 1 | 1 | 3 | — | 1 | 2 | 2 |
| Net income (loss) | 1,134* | — | — | — | — | — | — | — | — | — | — | — |
Balance sheet
CSVFiscal quarters (MPLX's year ends in late December)
Cash flows
CSVFiscal quarters (MPLX's year ends in late December)
| In millions of dollars | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 | Sep 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net income (loss) | 1,134* | — | — | — | — | — | — | — | — | — | — | — |
| Net cash from operating activities | 1,489* | 1,291 | 1,565* | 1,415* | 1,675* | 1,246 | 1,736* | 1,431* | 1,496* | 1,347 | 1,702* | 1,477* |
| Purchases of property and equipment | 275* | 255 | 213* | 280* | 308* | 267 | 301* | 526* | 714* | 575 | 825* | 795* |
| Net cash from investing activities | (525)* | (996) | (114)* | (536)* | (349)* | (601) | (602)* | (3,731)* | 78* | (791) | (1,028)* | (1,034)* |
| Share repurchases | 0* | 75 | 75 | 76 | 100* | 100 | 100 | 100 | 100* | 50 | 50 | 50 |
| Proceeds from long-term debt | 0* | 0 | 1,630* | 0* | 0* | 1,977 | 1* | 4,563* | 0* | 1,489 | 0* | 2,227* |
| Repayments of long-term debt | 0* | 0 | 1* | 0* | 1,150* | 500 | 1,202* | 762* | 0* | 1,505 | 0* | 1,251* |
| Net cash from financing activities | (876)* | (958) | 665* | (954)* | (2,233)* | 370 | (2,282)* | 2,679* | (1,202)* | (1,187) | (1,149)* | (177)* |
Compare with peers
SIC 4610 and related industry codes, similar size; rows marked “added: same SIC” fill a short list. Each row is the latest quarter reported.
How peers are chosen
- SIC 4610 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
- Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
- Fewer than three companies fall in that range, so the list adds same-SIC (4610) companies nearest in public float, each marked “added: same SIC”.
- * marks a quarter worked out from the filing totals: for a 10-Q, the year-to-date total less the earlier one.
- A cell reading “year only” links to a 10-K that gives only the full year: without all three earlier quarters there is no fourth quarter to work out, and the year total is never shown as a quarter.
| Company | Cash ($M) | Revenue, quarter ($M) | Operating cash flow, quarter ($M) | Shares outstanding | Quarter |
|---|---|---|---|---|---|
| MPLX | 1,297 | 2,788 | 1,477* | 1.0B | 10-QSep 30, 2026 |
| Plains All American Pipeline | 1,059 | 17,693 | 955* | 705.6M | 10-QJun 30, 2026 |
| HF Sinclair | 3,333 | 10,857 | 1,784* | 171.4M | 10-QSep 30, 2026 |
| Plains GP Holdingsadded: same SIC | 1,060 | 17,693 | 952* | 197.9M | 10-QJun 30, 2026 |
| Enbridgeadded: same SIC | 2,012 | 29,318 | 4,111* | 2.2B | 10-QJun 30, 2026 |
| Genesis Energyadded: same SIC | 39 | 532 | 181* | not reported | 10-QJun 30, 2026 |
| Delek Logistics Partnersadded: same SIC | 14 | 385 | 71* | 53.2M | 10-QJun 30, 2026 |
| South Bowadded: same SIC | 549 | year only | year only | 208.3M | 40-FDec 31, 2025 |
Not investment advice. Not affiliated with the U.S. SEC.