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 |
|---|---|---|---|---|---|
| Objectivity Squared, LLC | 86,879 | $3.84M | 2.67% | +1,737+2.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 85,389 | $3.80M | 0.01% | +3,505+4.3% | Added |
| Pinnacle Holdings, LLC | 83,580 | $3.72M | 1.45% | +2,165+2.7% | Added |
| Prevail Innovative Wealth Advisors, LLC | 78,792 | $3.50M | 1.07% | +78,792 | New |
| Moneta Group Investment Advisors LLC | 76,552 | $3.40M | 0.05% | −5,000−6.1% | Reduced |
| Brown Advisory Inc | 71,480 | $3.18M | 0.00% | +10.0% | Added |
| Basso Capital Management, L.P. | 71,200 | $3.17M | 2.91% | +200+0.3% | Added |
| Dividend Assets Capital, LLC | 69,839 | $3.11M | 0.59% | +4,333+6.6% | Added |
| Independent Advisor Alliance | 69,485 | $3.09M | 0.11% | +408+0.6% | Added |
| Blueprint Investment Partners LLC | 68,927 | $3.06M | 0.56% | +1,165+1.7% | Added |
| Crescent Grove Advisors, LLC | 68,403 | $3.04M | 0.31% | +1,330+2.0% | Added |
| Bridges Investment Management Inc | 67,482 | $3.00M | 0.04% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 66,878 | $2.97M | 0.00% | +47,202+239.9% | Added |
| Mercer Global Advisors Inc | 65,915 | $2.95M | 0.01% | +51,261+349.8% | Added |
| Jackson Hole Capital Partners, LLC | 65,044 | $2.89M | 0.60% | +3,976+6.5% | Added |
| Childress Capital Advisors, LLC | 63,557 | $2.83M | 0.76% | +2,300+3.8% | Added |
| Caption Management, LLC | 63,000 | $2.80M | 0.30% | −107,000−62.9% | Reduced |
| Fort Washington Investment Advisors Inc | 60,856 | $2.71M | 0.02% | +7,100+13.2% | Added |
| Advisors Asset Management, Inc. | 60,517 | $2.69M | 0.05% | −2,159−3.4% | Reduced |
| Captrust Financial Advisors | 60,475 | $2.69M | 0.01% | +231+0.4% | Added |
| Davenport & Co LLC | 60,028 | $2.67M | 0.02% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 59,838 | $2.66M | 0.01% | +13,158+28.2% | Added |
| Botty Investors LLC | 59,504 | $2.65M | 0.88% | 00.0% | Unchanged |
| Adell Harriman & Carpenter Inc | 59,255 | $2.63M | 0.19% | +9,545+19.2% | Added |
| Samalin Investment Counsel, LLC | 57,122 | $2.54M | 1.11% | +1,528+2.7% | Added |
| Van Eck Associates Corp | 57,809 | $2.54M | 0.00% | +5,569+10.7% | Added |
| Morningstar Investment Management LLC | 57,145 | $2.52M | 0.25% | +7,269+14.6% | Added |
| Pacer Advisors, Inc. | 56,416 | $2.51M | 0.01% | +2,589+4.8% | Added |
| Northern Trust Corp | 54,796 | $2.44M | 0.00% | +3,339+6.5% | Added |
| Atria Wealth Solutions, Inc. | 54,399 | $2.42M | 0.03% | +2,956+5.7% | Added |
| MAI Capital Management | 54,350 | $2.42M | 0.02% | +1,622+3.1% | Added |
| Private Advisor Group, LLC | 53,740 | $2.39M | 0.01% | 00.0% | Unchanged |
| FourThought Financial Partners, LLC | 53,373 | $2.37M | 0.28% | +5,436+11.3% | Added |
| Stratos Wealth Partners, LTD. | 53,291 | $2.37M | 0.03% | +15,102+39.5% | Added |
| US Bancorp | 53,268 | $2.37M | 0.00% | +50+0.1% | Added |
| Lindbrook Capital, LLC | 52,128 | $2.32M | 0.21% | +11,144+27.2% | Added |
| Creative Planning | 51,508 | $2.29M | 0.00% | +16,076+45.4% | Added |
| Northern Right Capital Management, L.P. | 51,232 | $2.28M | 0.85% | +19,912+63.6% | Added |
| GraniteShares Advisors LLC | 51,204 | $2.28M | 1.54% | −1,655−3.1% | Reduced |
| Williams Jones Wealth Management, LLC. | 50,953 | $2.27M | 0.03% | −10,330−16.9% | Reduced |
| Mutual of America Capital Management LLC | 48,333 | $2.15M | 0.02% | +5,766+13.5% | Added |
| SEI Investments Co | 47,326 | $2.10M | 0.00% | −9,818−17.2% | Reduced |
| Steward Partners Investment Advisory, LLC | 46,631 | $2.07M | 0.02% | +7,296+18.5% | Added |
| M&T Bank Corp | 45,494 | $2.02M | 0.01% | +45,494 | New |
| Doliver Advisors, LP | 45,123 | $2.01M | 0.55% | −2,150−4.5% | Reduced |
| Janney Montgomery Scott LLC | 44,894 | $2.00M | 0.01% | +1,338+3.1% | Added |
| CI Private Wealth, LLC | 44,313 | $1.97M | 0.00% | +7,985+22.0% | Added |
| Jump Financial, LLC | 44,272 | $1.97M | 0.04% | −89,728−67.0% | Reduced |
| Barnett & Company, Inc. | 43,687 | $1.94M | 1.28% | −200−0.5% | Reduced |
| Silvercrest Asset Management Group LLC | 43,222 | $1.92M | 0.01% | −1,335−3.0% | Reduced |
| Keybank National Association | 43,209 | $1.92M | 0.01% | −2,291−5.0% | Reduced |
| Alden Global Capital LLC | 42,192 | $1.88M | 2.02% | 00.0% | Unchanged |
| Mizuho Markets Americas LLC | 41,479 | $1.84M | 0.05% | −8,000−16.2% | Reduced |
| Cerity Partners LLC | 41,028 | $1.82M | 0.00% | +12,236+42.5% | Added |
| Oppenheimer & Co Inc | 40,185 | $1.79M | 0.03% | −3,672−8.4% | Reduced |
| Geneva Partners, LLC | 40,000 | $1.78M | 0.77% | 00.0% | Unchanged |
| Reuter James Wealth Management, LLC | 39,048 | $1.74M | 0.32% | 00.0% | Unchanged |
| CFM Wealth Partners LLC | 37,921 | $1.69M | 0.29% | 00.0% | Unchanged |
| Bahl & Gaynor Inc | 37,800 | $1.68M | 0.01% | +27,000+250.0% | Added |
| Empire Financial Management Company, LLC | 36,225 | $1.61M | 0.50% | 00.0% | Unchanged |
| One Charles Private Wealth Services, LLC | 36,209 | $1.61M | 0.61% | +36,209 | New |
| TD Private Client Wealth LLC | 35,862 | $1.59M | 0.05% | +820+2.3% | Added |
| Daymark Wealth Partners, LLC | 34,908 | $1.55M | 0.07% | +4,149+13.5% | Added |
| Bank of New York Mellon Corp | 33,776 | $1.50M | 0.00% | +17,851+112.1% | Added |
| Oppenheimer Asset Management Inc. | 33,171 | $1.47M | 0.02% | +3,550+12.0% | Added |
| Spears Abacus Advisors LLC | 32,200 | $1.43M | 0.03% | +32,200 | New |
| Umb Bank N A | 31,912 | $1.42M | 0.02% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 31,026 | $1.38M | 0.04% | −246−0.8% | Reduced |
| ProShare Advisors LLC | 31,003 | $1.38M | 0.00% | +3,777+13.9% | Added |
| Pingora Partners LLC | 30,823 | $1.37M | 0.97% | 00.0% | Unchanged |
| Birch Capital Management, LLC | 30,710 | $1.37M | 0.67% | 00.0% | Unchanged |
| Stephens Inc | 30,499 | $1.36M | 0.02% | +65+0.2% | Added |
| Quadrant Capital Group LLC | 30,150 | $1.34M | 0.09% | +264+0.9% | Added |
| Bank of Montreal | 29,911 | $1.34M | 0.00% | +24,480+450.7% | Added |
| Anthracite Investment Company, Inc. | 30,000 | $1.33M | 0.63% | 00.0% | Unchanged |
| Obermeyer Wood Investment Counsel, LLLP | 29,681 | $1.32M | 0.07% | 00.0% | Unchanged |
| Gilman Hill Asset Management, LLC | 29,035 | $1.29M | 0.22% | +29,035 | New |
| Parkside Financial Bank & Trust | 28,642 | $1.27M | 0.18% | +36+0.1% | Added |
| Inscription Capital, LLC | 28,624 | $1.27M | 0.19% | +58+0.2% | Added |
| Outfitter Financial LLC | 27,972 | $1.24M | 1.03% | 00.0% | Unchanged |
| PFG Investments, LLC | 27,801 | $1.24M | 0.08% | −1,271−4.4% | Reduced |
| Signal Advisors Wealth, LLC | 27,402 | $1.22M | 0.17% | +27,402 | New |
| VELA Investment Management, LLC | 27,349 | $1.22M | 0.42% | +7,581+38.3% | Added |
| Custom Index Systems, LLC | 27,153 | $1.21M | 0.65% | −6,924−20.3% | Reduced |
| McIntyre Freedman & Flynn Investment Advisers Inc | 27,000 | $1.20M | 0.86% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 26,547 | $1.18M | 0.03% | −152−0.6% | Reduced |
| Pathway Financial Advisers, LLC | 26,052 | $1.16M | 0.52% | +3,294+14.5% | Added |
| Walnut Private Equity Partners, LLC | 26,500 | $1.15M | 0.68% | 00.0% | Unchanged |
| Smith, Moore & Co. | 25,735 | $1.14M | 0.11% | −100−0.4% | Reduced |
| Veracity Capital LLC | 25,638 | $1.14M | 0.44% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 25,400 | $1.13M | 0.01% | +862+3.5% | Added |
| RMB Capital Management, LLC | 25,095 | $1.12M | 0.03% | +639+2.6% | Added |
| American Financial Group Inc | 25,000 | $1.11M | 0.48% | 00.0% | Unchanged |
| National Philanthropic Trust | 25,000 | $1.11M | 0.02% | 00.0% | Unchanged |
| Bessemer Group Inc | 24,881 | $1.11M | 0.00% | 00.0% | Unchanged |
| Pekin Hardy Strauss, Inc. | 24,875 | $1.11M | 0.14% | +24,875 | New |
| HB Wealth Management, LLC | 24,733 | $1.10M | 0.01% | +533+2.2% | Added |
| Northwestern Mutual Wealth Management Co | 24,643 | $1.10M | 0.00% | +7,755+45.9% | Added |
| Fortem Financial Group, LLC | 24,600 | $1.09M | 0.44% | −6,133−20.0% | Reduced |
| CAPROCK Group, Inc. | 24,525 | $1.09M | 0.04% | +5,624+29.8% | Added |