MPLX LP
MPLX- Exchange
- NYSE
- Industry
- Pipe Lines (No Natural Gas)
- SEC CIK
- 0001552000
No open-market purchases or sales by MPLX LP insiders were filed in the last 90 days; 639 institutions reported holding it in 13F filings for Q2 2026, worth $11.1B in total; Appaloosa is the only superinvestor holding it.
13F holders, Q4 2022
Institutional positions in MPLX LP as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 359
- +20 vs. Q3 2022
- Shares held
- 224.5M
- −7.70M (−3.3%) vs. Q3 2022
- Total value
- $7.36B
- +$382.1M (+5.5%) vs. Q3 2022
- New holders
- 59
- 115 more added
- Sold out
- 39
- 100 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPLX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 639 | $11.1B |
| Q1 2026 | 646 | $11.6B |
| Q4 2025 | 633 | $9.52B |
| Q3 2025 | 576 | $10.5B |
| Q2 2025 | 575 | $11.2B |
| Q1 2025 | 570 | $11.6B |
| Q4 2024 | 535 | $10.4B |
| Q3 2024 | 502 | $10.3B |
| Q2 2024 | 491 | $10.2B |
| Q1 2024 | 480 | $9.32B |
| Q4 2023 | 444 | $8.15B |
| Q3 2023 | 398 | $8.18B |
| Q2 2023 | 370 | $7.62B |
| Q1 2023 | 381 | $7.91B |
| Q4 2022 | 359 | $7.36B |
| Q3 2022 | 342 | $6.98B |
| Q2 2022 | 340 | $6.97B |
| Q1 2022 | 350 | $8.20B |
| Q4 2021 | 341 | $7.48B |
| Q3 2021 | 311 | $7.51B |
| Q2 2021 | 301 | $8.20B |
| Q1 2021 | 306 | $7.34B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding MPLX LP; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 194,652 | $6.39M | 0.00% | +8,684+4.7% | Added |
| Citadel Advisors LLC | 195,628 | $6.42M | 0.01% | +138,712+243.7% | Added |
| U.S. Capital Wealth Advisors, LLC | 201,231 | $6.61M | 0.31% | +62,520+45.1% | Added |
| Evergreen Capital Management LLC | 202,687 | $6.66M | 0.31% | −496−0.2% | Reduced |
| Deroy & Devereaux Private Investment Counsel Inc | 216,439 | $7.11M | 0.55% | +7,750+3.7% | Added |
| Avenir Corp | 225,844 | $7.42M | 0.74% | 00.0% | Unchanged |
| Northeast Financial Consultants Inc | 226,878 | $7.45M | 0.50% | 00.0% | Unchanged |
| Bollard Group LLC | 292,758 | $9.61M | 0.37% | −3,764−1.3% | Reduced |
| Private Capital Advisors, Inc. | 324,391 | $10.7M | 1.83% | −31,923−9.0% | Reduced |
| Raymond James & Associates | 337,437 | $11.1M | 0.01% | −17,757−5.0% | Reduced |
| Americana Partners, LLC | 351,180 | $11.5M | 2.00% | +11,949+3.5% | Added |
| Sovereign Investment Advisors, LLC | 373,955 | $12.3M | 5.15% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 402,535 | $13.2M | 0.03% | +32,440+8.8% | Added |
| Chicago Partners Investment Group LLC | 417,135 | $14.2M | 0.87% | +12,863+3.2% | Added |
| RR Advisors, LLC | 434,000 | $14.2M | 2.40% | +37,000+9.3% | Added |
| Spirit of America Management Corp | 440,247 | $14.5M | 3.25% | +1,000+0.2% | Added |
| Heronetta Management, L.P. | 460,533 | $15.1M | 9.54% | +22,796+5.2% | Added |
| HighTower Advisors, LLC | 485,959 | $16.0M | 0.04% | +3,004+0.6% | Added |
| Royal Bank of Canada | 532,987 | $17.5M | 0.01% | +17,208+3.3% | Added |
| Mariner, LLC | 672,724 | $22.1M | 0.07% | −37,223−5.2% | Reduced |
| JPMorgan Chase & Co | 693,751 | $22.8M | 0.00% | −1,007,005−59.2% | Reduced |
| Cohen & Steers, Inc. | 715,601 | $23.5M | 0.05% | −9,045−1.2% | Reduced |
| Beach Investment Counsel Inc | 719,597 | $23.6M | 2.95% | +1,584+0.2% | Added |
| Jennison Associates LLC | 766,345 | $25.2M | 0.03% | 00.0% | Unchanged |
| Amundi | 814,362 | $27.4M | 0.02% | −1,260,723−60.8% | Reduced |
| Progeny 3, Inc. | 851,159 | $28.0M | 4.85% | +17,900+2.1% | Added |
| Citigroup Inc | 933,452 | $30.7M | 0.04% | −296,812−24.1% | Reduced |
| Stifel Financial Corp | 936,125 | $30.7M | 0.05% | −350.0% | Reduced |
| TPG GP A, LLC | 968,852 | $31.8M | 0.62% | −427,153−30.6% | Reduced |
| Cushing Asset Management, LP | 1,252,268 | $41.1M | 3.92% | −51,084−3.9% | Reduced |
| Eagle Global Advisors LLC | 1,264,966 | $41.5M | 2.86% | +10,220+0.8% | Added |
| Wells Fargo & Company | 1,284,337 | $42.2M | 0.01% | −6,385−0.5% | Reduced |
| Longfellow Investment Management Co LLC | 1,316,775 | $43.2M | 9.80% | 00.0% | Unchanged |
| Fractal Investments LLC | 1,447,919 | $47.5M | 11.33% | 00.0% | Unchanged |
| Infrastructure Capital Advisors, LLC | 1,478,666 | $48.6M | 9.66% | −68,939−4.5% | Reduced |
| Barclays PLC | 1,488,891 | $48.9M | 0.04% | −17,565−1.2% | Reduced |
| Epoch Investment Partners, Inc. | 1,576,645 | $51.8M | 0.31% | +183,019+13.1% | Added |
| Delphi Financial Group, Inc. | 1,583,389 | $52.0M | 26.16% | −498,000−23.9% | Reduced |
| Duff & Phelps Investment Management Co | 1,847,286 | $60.7M | 0.74% | −53,500−2.8% | Reduced |
| Westwood Holdings Group Inc. | 2,001,605 | $65.7M | 0.58% | +2,001,605 | New |
| Miller Howard Investments Inc | 2,076,739 | $68.2M | 2.47% | −13,074−0.6% | Reduced |
| Natixis | 2,226,580 | $73.1M | 0.43% | +1,174,790+111.7% | Added |
| ING Groep NV | 2,260,500 | $74.2M | 0.75% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 3,048,496 | $98.3M | 0.33% | −611,550−16.7% | Reduced |
| Brookfield Asset Management Inc. | 3,632,434 | $119.3M | 0.45% | −277,189−7.1% | Reduced |
| Energy Income Partners, LLC | 3,744,205 | $123.0M | 2.77% | +582,039+18.4% | Added |
| Clearbridge Investments, LLC | 5,036,876 | $165.4M | 0.16% | +387,430+8.3% | Added |
| Morgan Stanley | 5,140,208 | $168.8M | 0.02% | +744,323+16.9% | Added |
| Deutsche Bank AG | 5,184,616 | $170.3M | 0.10% | +381,953+8.0% | Added |
| UBS Group AG | 5,285,506 | $173.6M | 0.08% | −938,460−15.1% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 5,962,561 | $195.8M | 0.51% | +1,099,407+22.6% | Added |
| Chickasaw Capital Management LLC | 6,198,749 | $203.6M | 10.76% | −734,950−10.6% | Reduced |
| Kayne Anderson Capital Advisors LP | 6,491,071 | $213.2M | 6.28% | −283,564−4.2% | Reduced |
| Bank of America Corp | 11,076,525 | $363.8M | 0.05% | −1,439,621−11.5% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 11,717,394 | $384.8M | 5.78% | −1,347,572−10.3% | Reduced |
| Goldman Sachs Group Inc | 13,168,030 | $432.4M | 0.12% | +416,783+3.3% | Added |
| Alps Advisors Inc | 20,674,484 | $679.0M | 6.06% | +394,336+1.9% | Added |
| Invesco Ltd. | 20,912,334 | $686.8M | 0.20% | +400,724+2.0% | Added |
| Blackstone Group Inc. | 50,516,528 | $1.66B | 6.32% | −4,437,527−8.1% | Reduced |
| Salient Capital Advisors, LLC | 0 | $0 | 0.00% | −2,062,881−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −342,712−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −125,370−100.0% | Sold out |
| Sumitomo Mitsui Trust Holdings, Inc. | 0 | $0 | 0.00% | −91,000−100.0% | Sold out |
| Lido Advisors, LLC | 0 | $0 | 0.00% | −56,687−100.0% | Sold out |
| Cbre Clarion Securities LLC | 0 | $0 | 0.00% | −51,670−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −26,784−100.0% | Sold out |
| Scotia Capital Inc. | 0 | $0 | 0.00% | −23,583−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −21,224−100.0% | Sold out |
| Greytown Advisors Inc. | 0 | $0 | 0.00% | −17,115−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −13,691−100.0% | Sold out |
| Vestcor Inc | 0 | $0 | 0.00% | −13,633−100.0% | Sold out |
| Banco BTG Pactual S.A. | 0 | $0 | 0.00% | −12,600−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −11,650−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −10,002−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −9,762−100.0% | Sold out |
| Independent Advisor Alliance | 0 | $0 | 0.00% | −8,870−100.0% | Sold out |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −7,823−100.0% | Sold out |
| Walled Lake Planning & Wealth Management, LLC | 0 | $0 | 0.00% | −7,645−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −7,594−100.0% | Sold out |
| Northern Oak Wealth Management Inc | 0 | $0 | 0.00% | −7,150−100.0% | Sold out |
| Arrow Investment Advisors, LLC | 0 | $0 | 0.00% | −7,136−100.0% | Sold out |
| Icon Wealth Advisors, LLC | 0 | $0 | 0.00% | −4,913−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −1,953−100.0% | Sold out |
| AdvisorNet Financial, Inc | 0 | $0 | 0.00% | −1,894−100.0% | Sold out |
| TCTC Holdings, LLC | 0 | $0 | 0.00% | −1,308−100.0% | Sold out |
| Bellwether Advisors, LLC | 0 | $0 | 0.00% | −1,189−100.0% | Sold out |
| Castle Wealth Management LLC | 0 | $0 | 0.00% | −930−100.0% | Sold out |
| Axiom Investment Management LLC | 0 | $0 | 0.00% | −537−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Professional Financial Advisors, LLC | 0 | $0 | 0.00% | −464−100.0% | Sold out |
| O'Dell Group, LLC | 0 | $0 | 0.00% | −436−100.0% | Sold out |
| Retirement Group, LLC | 0 | $0 | 0.00% | −326−100.0% | Sold out |
| Silver Oak Securities, Inc | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Raleigh Capital Management Inc. | 0 | $0 | 0.00% | −166−100.0% | Sold out |
| Howe & Rusling Inc | 0 | $0 | 0.00% | −109−100.0% | Sold out |
| CFS Investment Advisory Services, LLC | 0 | $0 | 0.00% | −65,422−100.0% | Sold out |
| EdgeRock Capital LLC | 0 | $0 | 0.00% | −82−100.0% | Sold out |
| FourThought Financial, LLC | – | – | – | – | Not filed |
| American Portfolios Advisors | – | – | – | – | Not filed |