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; 641 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 2022
Institutional positions in MPLX LP as of Sep 30, 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
- 342
- +7 vs. Q2 2022
- Shares held
- 232.3M
- −6.71M (−2.8%) vs. Q2 2022
- Total value
- $6.98B
- +$7.66M (+0.1%) vs. Q2 2022
- New holders
- 34
- 107 more added
- Sold out
- 27
- 108 more reduced
5 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | 641 | $11.1B |
| Q1 2026 | 648 | $11.6B |
| Q4 2025 | 634 | $9.52B |
| Q3 2025 | 578 | $10.5B |
| Q2 2025 | 577 | $11.2B |
| Q1 2025 | 572 | $11.6B |
| Q4 2024 | 536 | $10.4B |
| Q3 2024 | 502 | $10.3B |
| Q2 2024 | 490 | $10.2B |
| Q1 2024 | 479 | $9.32B |
| Q4 2023 | 443 | $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 | 349 | $8.20B |
| Q4 2021 | 341 | $7.48B |
| Q3 2021 | 311 | $7.51B |
| Q2 2021 | 301 | $8.20B |
| Q1 2021 | 306 | $7.34B |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding MPLX LP; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Blackstone Group Inc. | 54,954,055 | $1.65B | 6.15% | −2,620,193−4.6% | Reduced |
| Invesco Ltd. | 20,511,610 | $615.6M | 0.20% | −60,268−0.3% | Reduced |
| Alps Advisors Inc | 20,280,148 | $608.6M | 5.76% | +58,358+0.3% | Added |
| Tortoise Capital Advisors, L.L.C. | 13,064,966 | $392.1M | 6.19% | −445,886−3.3% | Reduced |
| Goldman Sachs Group Inc | 12,751,247 | $382.7M | 0.11% | +234,737+1.9% | Added |
| Bank of America Corp | 12,516,146 | $375.6M | 0.05% | −550,510−4.2% | Reduced |
| Chickasaw Capital Management LLC | 6,933,699 | $208.1M | 10.58% | −126,512−1.8% | Reduced |
| Kayne Anderson Capital Advisors LP | 6,774,635 | $203.3M | 5.99% | −958,900−12.4% | Reduced |
| UBS Group AG | 6,223,966 | $186.8M | 0.11% | +425,425+7.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 4,863,154 | $145.9M | 0.39% | +93,728+2.0% | Added |
| Deutsche Bank AG | 4,802,663 | $144.1M | 0.09% | −4,639−0.1% | Reduced |
| Clearbridge Investments, LLC | 4,649,446 | $139.5M | 0.14% | −68,380−1.4% | Reduced |
| Morgan Stanley | 4,395,885 | $131.9M | 0.02% | −58,465−1.3% | Reduced |
| Brookfield Asset Management Inc. | 3,909,623 | $117.3M | 0.43% | −92,354−2.3% | Reduced |
| CIBC Private Wealth Group, LLC | 3,660,046 | $109.8M | 0.30% | −1,228,903−25.1% | Reduced |
| Energy Income Partners, LLC | 3,162,166 | $94.9M | 2.22% | +341,839+12.1% | Added |
| ING Groep NV | 2,260,500 | $67.8M | 1.14% | 00.0% | Unchanged |
| Amundi | 2,075,085 | $65.3M | 0.04% | −434,522−17.3% | Reduced |
| Miller Howard Investments Inc | 2,089,813 | $62.7M | 2.58% | −46,653−2.2% | Reduced |
| Delphi Financial Group, Inc. | 2,081,389 | $62.5M | 37.35% | 00.0% | Unchanged |
| Salient Capital Advisors, LLC | 2,062,881 | $61.9M | 3.56% | −418,741−16.9% | Reduced |
| Duff & Phelps Investment Management Co | 1,900,786 | $57.0M | 0.72% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,700,756 | $51.0M | 0.01% | +505,171+42.3% | Added |
| Infrastructure Capital Advisors, LLC | 1,547,605 | $47.5M | 10.15% | −78,718−4.8% | Reduced |
| Barclays PLC | 1,506,456 | $45.2M | 0.05% | +406,515+37.0% | Added |
| Fractal Investments LLC | 1,447,919 | $43.5M | 11.51% | +230,135+18.9% | Added |
| TPG GP A, LLC | 1,396,005 | $41.9M | 0.69% | −34,212−2.4% | Reduced |
| Epoch Investment Partners, Inc. | 1,393,626 | $41.8M | 0.27% | −23,637−1.7% | Reduced |
| Longfellow Investment Management Co LLC | 1,316,775 | $39.5M | 8.08% | 00.0% | Unchanged |
| Cushing Asset Management, LP | 1,303,352 | $39.1M | 3.97% | +42,196+3.3% | Added |
| Wells Fargo & Company | 1,290,722 | $38.7M | 0.01% | +138,266+12.0% | Added |
| Eagle Global Advisors LLC | 1,254,746 | $37.7M | 2.83% | −74,399−5.6% | Reduced |
| Citigroup Inc | 1,230,264 | $36.9M | 0.05% | −19,942−1.6% | Reduced |
| Natixis | 1,051,790 | $31.6M | 0.15% | −827,704−44.0% | Reduced |
| Stifel Financial Corp | 936,160 | $28.1M | 0.05% | −1,839−0.2% | Reduced |
| Progeny 3, Inc. | 833,259 | $25.0M | 4.18% | +107,190+14.8% | Added |
| Jennison Associates LLC | 766,345 | $23.0M | 0.02% | 00.0% | Unchanged |
| Cohen & Steers, Inc. | 724,646 | $21.7M | 0.05% | −9,469−1.3% | Reduced |
| Beach Investment Counsel Inc | 718,013 | $21.5M | 3.06% | 00.0% | Unchanged |
| Mariner, LLC | 709,947 | $21.3M | 0.09% | +981+0.1% | Added |
| Royal Bank of Canada | 515,779 | $15.5M | 0.01% | +29,810+6.1% | Added |
| HighTower Advisors, LLC | 482,955 | $14.5M | 0.04% | −4,087−0.8% | Reduced |
| Chicago Partners Investment Group LLC | 404,272 | $13.9M | 0.99% | +2,291+0.6% | Added |
| Spirit of America Management Corp | 439,247 | $13.2M | 3.13% | −2,000−0.5% | Reduced |
| Heronetta Management, L.P. | 437,737 | $13.1M | 9.42% | +2,400+0.6% | Added |
| RR Advisors, LLC | 397,000 | $11.9M | 2.20% | −41,000−9.4% | Reduced |
| Sovereign Investment Advisors, LLC | 373,955 | $11.2M | 5.02% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 370,095 | $11.1M | 0.02% | −3,894−1.0% | Reduced |
| Private Capital Advisors, Inc. | 356,314 | $10.7M | 1.85% | +30,584+9.4% | Added |
| Raymond James & Associates | 355,194 | $10.7M | 0.01% | −32,019−8.3% | Reduced |
| Vident Investment Advisory, LLC | 342,712 | $10.3M | 0.33% | −3,433−1.0% | Reduced |
| Tortoise Index Solutions, LLC | 342,207 | $10.3M | 1.99% | −3,425−1.0% | Reduced |
| Americana Partners, LLC | 339,231 | $10.2M | 1.82% | +9,562+2.9% | Added |
| Bollard Group LLC | 296,522 | $8.90M | 0.37% | +5,264+1.8% | Added |
| Northeast Financial Consultants Inc | 226,878 | $6.81M | 0.50% | 00.0% | Unchanged |
| Avenir Corp | 225,844 | $6.78M | 0.72% | −1,008−0.4% | Reduced |
| Deroy & Devereaux Private Investment Counsel Inc | 208,689 | $6.26M | 0.54% | +7,650+3.8% | Added |
| Evergreen Capital Management LLC | 203,183 | $6.10M | 0.32% | −3,471−1.7% | Reduced |
| First Trust Advisors LP | 201,515 | $6.05M | 0.01% | +48,516+31.7% | Added |
| Appaloosa LPSuperinvestorAppaloosa | 192,325 | $5.77M | 0.42% | 00.0% | Unchanged |
| Adams Asset Advisors, LLC | 189,309 | $5.68M | 0.88% | +3,077+1.7% | Added |
| Neuberger Berman Group LLC | 188,773 | $5.67M | 0.01% | −3,741−1.9% | Reduced |
| Allianz Asset Management GmbH | 187,400 | $5.62M | 0.01% | 00.0% | Unchanged |
| FMR LLC | 185,968 | $5.58M | 0.00% | +6,411+3.6% | Added |
| Advisors Capital Management, LLC | 164,414 | $5.53M | 0.15% | +4,369+2.7% | Added |
| LPL Financial LLC | 177,595 | $5.33M | 0.01% | −8,593−4.6% | Reduced |
| Kercheville Advisors, LLC | 175,876 | $5.28M | 5.40% | −672−0.4% | Reduced |
| Susquehanna Fundamental Investments, LLC | 174,114 | $5.22M | 0.09% | +174,114 | New |
| Karpas Strategies, LLC | 162,003 | $4.86M | 1.85% | +2,724+1.7% | Added |
| Castleark Management LLC | 149,332 | $4.48M | 0.25% | −37,330−20.0% | Reduced |
| Texas Yale Capital Corp. | 147,240 | $4.42M | 0.28% | +1,602+1.1% | Added |
| HighTower Trust Services, LTA | 139,347 | $4.18M | 0.46% | +92,983+200.5% | Added |
| U.S. Capital Wealth Advisors, LLC | 138,711 | $4.16M | 0.21% | +60,719+77.9% | Added |
| Hennessy Advisors Inc | 138,353 | $4.15M | 0.29% | −26,000−15.8% | Reduced |
| Bank of Montreal | 125,370 | $4.08M | 0.00% | −449,200−78.2% | Reduced |
| Granby Capital Management, LLC | 130,000 | $3.90M | 3.72% | 00.0% | Unchanged |
| Catalyst Capital Advisors LLC | 126,740 | $3.80M | 0.14% | +16,254+14.7% | Added |
| Rockefeller Capital Management L.P. | 126,465 | $3.79M | 0.02% | +13,318+11.8% | Added |
| National Asset Management, Inc. | 112,406 | $3.37M | 0.10% | +96,752+618.1% | Added |
| Advisor Group Holdings, Inc. | 107,193 | $3.22M | 0.01% | +29,568+38.1% | Added |
| Jane Street Group, LLC | 102,987 | $3.09M | 0.01% | +102,987 | New |
| NBW Capital LLC | 93,653 | $2.81M | 0.75% | +5,398+6.1% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 91,000 | $2.73M | 0.00% | 00.0% | Unchanged |
| Dividend Assets Capital, LLC | 90,492 | $2.71M | 0.62% | +129+0.1% | Added |
| The PNC Financial Services Group, Inc. | 90,131 | $2.70M | 0.00% | −860−0.9% | Reduced |
| ELCO Management Co., LLC | 89,610 | $2.69M | 2.14% | +1,250+1.4% | Added |
| PPM America Inc | 89,400 | $2.68M | 10.00% | 00.0% | Unchanged |
| Morningstar Investment Management LLC | 89,387 | $2.68M | 0.51% | 00.0% | Unchanged |
| BlackRock Inc. | 85,317 | $2.56M | 0.00% | −1,419−1.6% | Reduced |
| Wexford Capital LP | 84,417 | $2.53M | 0.80% | +1,814+2.2% | Added |
| Advisors Asset Management, Inc. | 82,246 | $2.47M | 0.05% | −6,104−6.9% | Reduced |
| First Republic Investment Management, Inc. | 80,530 | $2.42M | 0.01% | −21,782−21.3% | Reduced |
| Pinnacle Holdings, LLC | 79,023 | $2.37M | 1.11% | −980−1.2% | Reduced |
| AE Wealth Management LLC | 77,472 | $2.33M | 0.02% | +3,117+4.2% | Added |
| Silvercrest Asset Management Group LLC | 72,437 | $2.17M | 0.02% | −14,901−17.1% | Reduced |
| Tectonic Advisors LLC | 72,417 | $2.17M | 0.40% | +14,265+24.5% | Added |
| Moneta Group Investment Advisors LLC | 66,544 | $2.00M | 0.08% | −2,890−4.2% | Reduced |
| Childress Capital Advisors, LLC | 62,982 | $1.89M | 0.74% | +1,000+1.6% | Added |
| Commonwealth Equity Services, LLC | 59,612 | $1.79M | 0.00% | +5,001+9.2% | Added |
| Botty Investors LLC | 59,504 | $1.79M | 0.73% | 00.0% | Unchanged |