MPLX LP
MPLXFigures shown here come from public SEC filings. Dates beside each section show the available history.
How MPLX LP Makes Money
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From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 13 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated May 19, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| Corient Private Wealth LLC | 2026-03-31 | 337,721 | Not shown | SEC filing |
| MISSION WEALTH MANAGEMENT, LP | 2026-03-31 | 5,000 | Not shown | SEC filing |
| Asset One Wealth Management LLC | 2026-03-31 | 67,104 | Not shown | SEC filing |
| QUADRANT CAPITAL GROUP LLC | 2026-03-31 | 31,150 | Not shown | SEC filing |
| WALNUT PRIVATE EQUITY PARTNERS, LLC | 2026-03-31 | 266,500 | Not shown | SEC filing |
| Ramirez Asset Management, Inc. | 2026-03-31 | 450 | Not shown | SEC filing |
| TIAA TRUST, NATIONAL ASSOCIATION | 2026-03-31 | 3,104 | Not shown | SEC filing |
| Welch & Forbes LLC | 2026-03-31 | 4,029 | Not shown | SEC filing |
| Argyle Capital Partners, LLC | 2026-03-31 | 27,077 | Not shown | SEC filing |
| Aventura Private Wealth, LLC | 2026-03-31 | 1,243 | Not shown | SEC filing |
| Pinnacle Holdings, LLC | 2026-03-31 | 79,676 | Not shown | SEC filing |
| North Star Investment Management Corp. | 2026-03-31 | 4,189 | Not shown | SEC filing |
| Obermeyer Wealth Partners | 2026-03-31 | 32,346 | Not shown | SEC filing |
| PFG Investments, LLC | 2026-03-31 | 45,860 | Not shown | SEC filing |
| Private Wealth Partners, LLC | 2026-03-31 | 94,400 | Not shown | SEC filing |
| Spire Wealth Management | 2026-03-31 | 11,260 | Not shown | SEC filing |
| GOLDMAN SACHS GROUP INC | 2026-03-31 | 12,507,539 | Not shown | SEC filing |
| Summit Trail Advisors, LLC | 2026-03-31 | 9,163 | Not shown | SEC filing |
| Advisors Capital Management, LLC | 2026-03-31 | 156,972 | Not shown | SEC filing |
| Wick Capital Partners, LLC | 2026-03-31 | 5,060 | Not shown | SEC filing |
- Each value is checked against MPLX LP's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 20 rows: no share price from within three months of their report dates is on file, so they could not be checked.
120 filers have only one report here.
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2025-03-07 | Lyon Shawn M · Senior VP, Log. & Storage | Common Units (Limited Partner Interests) | P — Open market or private purchase | +4,000 | 52.75 | SEC filing |
| 2024-11-18 | HAGEDORN CARL KRISTOPHER · Exec VP & Chief Fin Ofc | Common Units (Limited Partner Interests) | S — Open market or private sale | −4,000 | 47.24 | SEC filing |
Showing 2 of 2 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-15 | HELMS CHRISTOPHER A · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +1,415 | SEC filing |
| 2026-05-15 | Peiffer Garry L. · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +1,304 | SEC filing |
| 2026-05-15 | SURMA JOHN P · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +1,656 | SEC filing |
| 2026-05-15 | STICE J MICHAEL · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +1,098 | SEC filing |
| 2026-05-15 | SEMPLE FRANK M · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +1,194 | SEC filing |
| 2026-05-15 | Walker Ray N JR · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +78 | SEC filing |
| 2026-05-15 | Breves Christine S · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +277 | SEC filing |
| 2026-04-30 | SURMA JOHN P · Director | Common Units (Limited Partner Interests) | A — Grant, award, or other acquisition | +2,580 | SEC filing |
Showing 8 of 20 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.