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, Q3 2024
Institutional positions in MPLX LP as of Sep 30, 2024. 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
- 502
- +19 vs. Q2 2024
- Shares held
- 232.0M
- −6.71M (−2.8%) vs. Q2 2024
- Total value
- $10.3B
- +$164.8M (+1.6%) vs. Q2 2024
- New holders
- 48
- 203 more added
- Sold out
- 29
- 98 more reduced
8 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding MPLX LP; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dogwood Wealth Management LLC | 0 | $2 | 0.00% | 0 | Unchanged |
| TD Waterhouse Canada Inc. | 1 | $45 | 0.00% | +1 | New |
| Abound Wealth Management | 16 | $727 | 0.00% | 00.0% | Unchanged |
| Grove Bank & Trust | 50 | $2.22K | 0.00% | 00.0% | Unchanged |
| Oliver Lagore Vanvalin Investment Group | 51 | $2.25K | 0.00% | +26+104.0% | Added |
| Penserra Capital Management LLC | 87 | $3.00K | 0.00% | +6+7.4% | Added |
| Wolff Wiese Magana LLC | 82 | $3.65K | 0.00% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 85 | $3.78K | 0.00% | 00.0% | Unchanged |
| Kozak & Associates, Inc. | 85 | $3.79K | 0.00% | +1+1.2% | Added |
| Optimum Investment Advisors | 100 | $4.45K | 0.00% | 00.0% | Unchanged |
| GeoWealth Management, LLC | 100 | $4.45K | 0.00% | +100 | New |
| Assetmark, Inc | 101 | $4.49K | 0.00% | +101 | New |
| Larson Financial Group LLC | 126 | $5.58K | 0.00% | +3+2.4% | Added |
| Mark Sheptoff Financial Planning, LLC | 200 | $8.89K | 0.00% | 00.0% | Unchanged |
| Cape Investment Advisory, Inc. | 200 | $8.89K | 0.00% | 00.0% | Unchanged |
| Darwin Advisors, LLC | 240 | $10.7K | 0.00% | +240 | New |
| McIlrath & Eck, LLC | 255 | $11.3K | 0.00% | −394−60.7% | Reduced |
| Great West Life Assurance Co | 299 | $13.0K | 0.00% | +69+30.0% | Added |
| Archer Investment Corp | 316 | $14.1K | 0.00% | +6+1.9% | Added |
| Ronald Blue Trust, Inc. | 388 | $16.5K | 0.00% | 00.0% | Unchanged |
| Financial Network Wealth Advisors LLC | 382 | $17.0K | 0.01% | +128+50.4% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 397 | $17.6K | 0.00% | +397 | New |
| Ramirez Asset Management, Inc. | 450 | $20.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 465 | $21.0K | 0.00% | −601−56.4% | Reduced |
| Trust Co of Vermont | 500 | $22.2K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 508 | $22.7K | 0.00% | +205+67.7% | Added |
| FSA Wealth Management LLC | 532 | $23.7K | 0.01% | +532 | New |
| Pacifica Partners Inc. | 575 | $25.6K | 0.01% | 00.0% | Unchanged |
| Caldwell Trust Co | 635 | $28.2K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 650 | $28.9K | 0.00% | +250+62.5% | Added |
| Tanglewood Legacy Advisors, LLC | 696 | $30.9K | 0.01% | 00.0% | Unchanged |
| Clear Investment Research, LLC | 700 | $31.1K | 0.04% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 726 | $32.3K | 0.00% | +200+38.0% | Added |
| Continuum Advisory, LLC | 700 | $32.5K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 735 | $32.7K | 0.00% | −175−19.2% | Reduced |
| Russell Investments Group, Ltd. | 745 | $33.1K | 0.00% | −88−10.6% | Reduced |
| Wiser Advisor Group LLC | 759 | $33.7K | 0.05% | +15+2.0% | Added |
| Heritage Wealth Advisors | 782 | $34.8K | 0.00% | 00.0% | Unchanged |
| Clear Street Markets LLC | 800 | $36.0K | 0.02% | −300−27.3% | Reduced |
| PSI Advisors, LLC | 830 | $36.9K | 0.01% | 00.0% | Unchanged |
| Quent Capital, LLC | 847 | $37.7K | 0.00% | 00.0% | Unchanged |
| Householder Group Estate & Retirement Specialist, LLC | 900 | $40.0K | 0.01% | 00.0% | Unchanged |
| Chilton Capital Management LLC | 900 | $40.0K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 1,000 | $44.5K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 1,000 | $44.5K | 0.00% | 00.0% | Unchanged |
| Compass Wealth Management LLC | 1,000 | $44.5K | 0.01% | 00.0% | Unchanged |
| Central Pacific Bank - Trust Division | 1,000 | $44.5K | 0.01% | 00.0% | Unchanged |
| Atlantic Private Wealth, LLC | 1,000 | $44.5K | 0.03% | +1,000 | New |
| Rational Advisors LLC | 1,002 | $44.5K | 0.00% | −143−12.5% | Reduced |
| Cullen/Frost Bankers, Inc. | 1,020 | $45.4K | 0.00% | +1,020 | New |
| Coppell Advisory Solutions LLC | 1,079 | $48.2K | 0.01% | +14+1.3% | Added |
| Cedar Wealth Management, LLC | 1,146 | $51.0K | 0.02% | +1,146 | New |
| Fortitude Family Office, LLC | 1,179 | $52.4K | 0.02% | +24+2.1% | Added |
| Trust Co | 1,235 | $54.9K | 0.01% | 00.0% | Unchanged |
| HBC Financial Services, PLLC | 1,250 | $55.0K | 0.03% | +250+25.0% | Added |
| Global Retirement Partners, LLC | 1,359 | $60.4K | 0.00% | +3+0.2% | Added |
| Avalon Trust Co | 1,387 | $61.7K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 1,390 | $61.8K | 0.00% | −1,891−57.6% | Reduced |
| Advantage Trust Co | 1,400 | $62.2K | 0.04% | 00.0% | Unchanged |
| Montag A & Associates Inc | 1,421 | $63.2K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 1,457 | $64.8K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 1,466 | $65.2K | 0.01% | +14+1.0% | Added |
| CoreCap Advisors, LLC | 1,506 | $67.0K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 1,504 | $67.0K | 0.01% | −5,366−78.1% | Reduced |
| HM Payson & Co | 1,563 | $69.5K | 0.00% | 00.0% | Unchanged |
| RE Dickinson Investment Advisors, LLC | 1,809 | $80.4K | 0.05% | +1,809 | New |
| Allworth Financial LP | 2,059 | $91.6K | 0.00% | +10+0.5% | Added |
| Smartleaf Asset Management LLC | 2,073 | $92.6K | 0.01% | −383−15.6% | Reduced |
| Eagle Bay Advisors LLC | 2,247 | $99.9K | 0.04% | +16+0.7% | Added |
| Proffitt & Goodson Inc | 2,274 | $101.1K | 0.02% | 00.0% | Unchanged |
| Jaffetilchin Investment Partners, LLC | 2,463 | $109.5K | 0.01% | +2,463 | New |
| Boyd Watterson Asset Management LLC | 2,465 | $109.6K | 0.03% | 00.0% | Unchanged |
| Principal Securities, Inc. | 2,478 | $110.2K | 0.00% | +1,410+132.0% | Added |
| Jamison Private Wealth Management, Inc. | 2,529 | $112.4K | 0.02% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 2,613 | $116.0K | 0.01% | +52+2.0% | Added |
| Smithfield Trust Co | 2,725 | $120.0K | 0.01% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 3,133 | $130.2K | 0.02% | 00.0% | Unchanged |
| Proequities, Inc. | 2,949 | $131.1K | 0.01% | +185+6.7% | Added |
| Ancora Advisors, LLC | 2,977 | $132.4K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 3,001 | $133.4K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 3,042 | $135.3K | 0.01% | +50+1.7% | Added |
| FinTrust Capital Advisors, LLC | 3,050 | $135.6K | 0.02% | +300+10.9% | Added |
| Arlington Trust Co LLC | 3,300 | $146.7K | 0.03% | 00.0% | Unchanged |
| WR Wealth Planners, LLC | 3,433 | $152.6K | 0.04% | +1,000+41.1% | Added |
| Farther Finance Advisors, LLC | 3,451 | $153.4K | 0.01% | +2,751+393.0% | Added |
| Colonial Trust Co | 3,492 | $155.3K | 0.02% | 00.0% | Unchanged |
| Huntington National Bank | 3,600 | $160.1K | 0.00% | −650−15.3% | Reduced |
| Anfield Capital Management, LLC | 3,601 | $160.1K | 0.06% | 00.0% | Unchanged |
| NBC Securities, Inc. | 3,681 | $163.0K | 0.01% | +6+0.2% | Added |
| Adirondack Trust Co | 3,700 | $164.5K | 0.06% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 3,781 | $168.1K | 0.00% | +3+0.1% | Added |
| SOA Wealth Advisors, LLC. | 3,792 | $168.6K | 0.03% | −54−1.4% | Reduced |
| Ulland Investment Advisors, LLC | 4,000 | $178.0K | 0.13% | 00.0% | Unchanged |
| Fifth Third Bancorp | 4,167 | $185.3K | 0.00% | 00.0% | Unchanged |
| Beverly Hills Private Wealth, LLC | 4,505 | $200.3K | 0.04% | −1,055−19.0% | Reduced |
| Zhang Financial LLC | 4,543 | $202.0K | 0.01% | +4,543 | New |
| Alpha Cubed Investments, LLC | 4,595 | $204.3K | 0.01% | +4,595 | New |
| Beacon Pointe Advisors, LLC | 4,697 | $208.8K | 0.00% | +4,697 | New |
| Gladstone Institutional Advisory LLC | 4,729 | $210.3K | 0.01% | +4,729 | New |
| MAS Advisors LLC | 4,757 | $211.5K | 0.45% | 00.0% | Unchanged |