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, Q2 2022
Institutional positions in MPLX LP as of Jun 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
- 340
- −6 vs. Q1 2022
- Shares held
- 239.1M
- −8.09M (−3.3%) vs. Q1 2022
- Total value
- $6.97B
- −$1.23B (−15.0%) vs. Q1 2022
- New holders
- 36
- 116 more added
- Sold out
- 42
- 96 more reduced
4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2022
Shares, value and share of portfolio for each institution holding MPLX LP; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Umb Bank N A | 35,073 | $1.02M | 0.02% | 00.0% | Unchanged |
| Obermeyer Wood Investment Counsel, LLLP | 35,120 | $1.02M | 0.08% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 36,317 | $1.06M | 0.01% | +9,850+37.2% | Added |
| Keybank National Association | 37,612 | $1.10M | 0.01% | 00.0% | Unchanged |
| Annandale Capital, LLC | 38,266 | $1.11M | 0.44% | 00.0% | Unchanged |
| Reuter James Wealth Management, LLC | 39,048 | $1.14M | 0.71% | +48+0.1% | Added |
| Stratos Wealth Partners, LTD. | 39,213 | $1.14M | 0.03% | +5,993+18.0% | Added |
| CIBC Asset Management Inc | 39,567 | $1.15M | 0.00% | −2,896−6.8% | Reduced |
| Creative Planning | 39,569 | $1.15M | 0.00% | +6,655+20.2% | Added |
| Geneva Partners, LLC | 40,000 | $1.17M | 1.15% | 00.0% | Unchanged |
| KMG Fiduciary Partners, LLC | 40,018 | $1.17M | 0.22% | +11,298+39.3% | Added |
| Davenport & Co LLC | 41,397 | $1.21M | 0.01% | −1,000−2.4% | Reduced |
| Van Eck Associates Corp | 42,472 | $1.24M | 0.00% | +8,155+23.8% | Added |
| Jackson Hole Capital Partners, LLC | 43,535 | $1.27M | 0.40% | +2,630+6.4% | Added |
| Avalon Investment & Advisory | 44,074 | $1.28M | 0.04% | +480+1.1% | Added |
| Envestnet Asset Management Inc | 44,462 | $1.30M | 0.00% | +14,464+48.2% | Added |
| Glenmede Trust Co NA | 44,699 | $1.30M | 0.01% | +12,000+36.7% | Added |
| Williams Jones Wealth Management, LLC. | 45,643 | $1.33M | 0.02% | −4,200−8.4% | Reduced |
| Simplex Trading, LLC | 46,848 | $1.36M | 0.04% | +19,563+71.7% | Added |
| BNP Paribas Arbitrage, SA | 46,864 | $1.37M | 0.00% | −922,466−95.2% | Reduced |
| Fort Washington Investment Advisors Inc | 47,287 | $1.38M | 0.01% | −54,631−53.6% | Reduced |
| HighTower Trust Services, LTA | 46,364 | $1.40M | 0.24% | +2,065+4.7% | Added |
| US Bancorp | 48,584 | $1.42M | 0.00% | +1,342+2.8% | Added |
| Samalin Investment Counsel, LLC | 48,702 | $1.42M | 1.00% | +1,883+4.0% | Added |
| Evercore Wealth Management, LLC | 50,000 | $1.46M | 0.03% | +20,000+66.7% | Added |
| Easterly Investment Partners LLC | 50,000 | $1.46M | 0.13% | 00.0% | Unchanged |
| Doliver Advisors, LP | 50,990 | $1.49M | 0.53% | +5,185+11.3% | Added |
| Cbre Clarion Securities LLC | 52,870 | $1.54M | 0.02% | −4,500−7.8% | Reduced |
| Crescent Grove Advisors, LLC | 53,505 | $1.56M | 0.16% | +8,655+19.3% | Added |
| MAI Capital Management | 54,139 | $1.58M | 0.03% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 54,611 | $1.59M | 0.00% | +3,378+6.6% | Added |
| Walleye Trading LLC | 56,581 | $1.65M | 0.04% | +56,581 | New |
| Northern Trust Corp | 57,014 | $1.66M | 0.00% | −16,763−22.7% | Reduced |
| Barnett & Company, Inc. | 57,020 | $1.66M | 1.33% | 00.0% | Unchanged |
| Tectonic Advisors LLC | 58,152 | $1.70M | 0.31% | +12,827+28.3% | Added |
| Botty Investors LLC | 59,504 | $1.74M | 0.69% | 00.0% | Unchanged |
| Childress Capital Advisors, LLC | 61,982 | $1.81M | 0.72% | +14,000+29.2% | Added |
| Wolverine Trading, LLC | 64,413 | $1.87M | 0.06% | +64,413 | New |
| Moneta Group Investment Advisors LLC | 69,434 | $2.02M | 0.07% | +3,159+4.8% | Added |
| AE Wealth Management LLC | 74,355 | $2.17M | 0.02% | +38,378+106.7% | Added |
| Parallax Volatility Advisers, L.P. | 74,634 | $2.18M | 0.01% | +44,071+144.2% | Added |
| Advisor Group Holdings, Inc. | 77,625 | $2.27M | 0.00% | −5,169−6.2% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 77,992 | $2.27M | 0.10% | +6,120+8.5% | Added |
| Pinnacle Holdings, LLC | 80,003 | $2.33M | 1.07% | 00.0% | Unchanged |
| Wexford Capital LP | 82,603 | $2.41M | 0.38% | +1,827+2.3% | Added |
| Cresset Asset Management, LLC | 83,022 | $2.42M | 0.03% | −2,986−3.5% | Reduced |
| Merewether Investment Management, LP | 84,129 | $2.45M | 0.32% | 00.0% | Unchanged |
| BlackRock Inc. | 86,736 | $2.53M | 0.00% | +4,094+5.0% | Added |
| Silvercrest Asset Management Group LLC | 87,338 | $2.55M | 0.02% | +210.0% | Added |
| NBW Capital LLC | 88,255 | $2.57M | 0.71% | −10,005−10.2% | Reduced |
| Advisors Asset Management, Inc. | 88,350 | $2.58M | 0.05% | +88,350 | New |
| ELCO Management Co., LLC | 88,360 | $2.58M | 2.11% | −6,251−6.6% | Reduced |
| Morningstar Investment Management LLC | 89,387 | $2.61M | 0.50% | −24,994−21.9% | Reduced |
| PPM America Inc | 89,400 | $2.61M | 9.55% | 00.0% | Unchanged |
| Dividend Assets Capital, LLC | 90,363 | $2.63M | 0.57% | −1,957−2.1% | Reduced |
| The PNC Financial Services Group, Inc. | 90,991 | $2.65M | 0.00% | +9,616+11.8% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 91,000 | $2.65M | 0.00% | +91,000 | New |
| B. Riley Wealth Management, Inc. | 96,358 | $2.81M | 0.26% | +72,864+310.1% | Added |
| First Republic Investment Management, Inc. | 102,312 | $2.98M | 0.01% | +2,491+2.5% | Added |
| Catalyst Capital Advisors LLC | 110,486 | $3.22M | 0.14% | +82,220+290.9% | Added |
| Rockefeller Capital Management L.P. | 113,147 | $3.30M | 0.02% | +40,094+54.9% | Added |
| Lido Advisors, LLC | 115,577 | $3.37M | 0.07% | +115,577 | New |
| Chiron Investment Management, LLC | 128,820 | $3.75M | 0.63% | −377,859−74.6% | Reduced |
| Granby Capital Management, LLC | 130,000 | $3.79M | 2.98% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 134,428 | $3.92M | 0.09% | −89,431−39.9% | Reduced |
| Cincinnati Insurance Co | 145,463 | $4.24M | 0.09% | 00.0% | Unchanged |
| Texas Yale Capital Corp. | 145,638 | $4.25M | 0.27% | +14,453+11.0% | Added |
| First Trust Advisors LP | 152,999 | $4.46M | 0.01% | +12,195+8.7% | Added |
| Karpas Strategies, LLC | 159,279 | $4.64M | 1.62% | +2,727+1.7% | Added |
| Advisors Capital Management, LLC | 160,045 | $4.67M | 0.14% | −198−0.1% | Reduced |
| Hennessy Advisors Inc | 164,353 | $4.79M | 0.29% | 00.0% | Unchanged |
| Kercheville Advisors, LLC | 176,548 | $5.15M | 3.38% | +7,062+4.2% | Added |
| FMR LLC | 179,557 | $5.23M | 0.00% | −81,255−31.2% | Reduced |
| LPL Financial LLC | 186,188 | $5.43M | 0.01% | +7,765+4.4% | Added |
| Adams Asset Advisors, LLC | 186,232 | $5.43M | 0.82% | +3,217+1.8% | Added |
| Castleark Management LLC | 186,662 | $5.44M | 0.29% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 187,400 | $5.46M | 0.01% | −62,900−25.1% | Reduced |
| Appaloosa LPSuperinvestorAppaloosa | 192,325 | $5.61M | 0.35% | +71,945+59.8% | Added |
| Neuberger Berman Group LLC | 192,514 | $5.61M | 0.01% | −168,356−46.7% | Reduced |
| Deroy & Devereaux Private Investment Counsel Inc | 201,039 | $5.86M | 0.48% | +10,750+5.6% | Added |
| Evergreen Capital Management LLC | 206,654 | $6.02M | 0.31% | −6,758−3.2% | Reduced |
| Northeast Financial Consultants Inc | 226,878 | $6.61M | 0.46% | −175,100−43.6% | Reduced |
| Avenir Corp | 226,852 | $6.61M | 0.63% | 00.0% | Unchanged |
| Apollo Management Holdings, L.P. | 241,474 | $7.04M | 0.06% | 00.0% | Unchanged |
| Americana Partners, LLC | 329,669 | $7.96M | 1.42% | +119,952+57.2% | Added |
| Bollard Group LLC | 291,258 | $8.49M | 0.34% | +38,470+15.2% | Added |
| Private Capital Advisors, Inc. | 325,730 | $9.49M | 1.60% | +6,970+2.2% | Added |
| Tortoise Index Solutions, LLC | 345,632 | $10.1M | 1.90% | +25,940+8.1% | Added |
| Vident Investment Advisory, LLC | 346,145 | $10.1M | 0.30% | +25,940+8.1% | Added |
| Sovereign Investment Advisors, LLC | 373,955 | $10.9M | 4.72% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 373,989 | $10.9M | 0.02% | +9,613+2.6% | Added |
| Raymond James & Associates | 387,213 | $11.3M | 0.01% | +31,777+8.9% | Added |
| Heronetta Management, L.P. | 435,337 | $12.7M | 8.86% | +14,200+3.4% | Added |
| RR Advisors, LLC | 438,000 | $12.8M | 2.49% | −162,000−27.0% | Reduced |
| Spirit of America Management Corp | 441,247 | $12.9M | 2.92% | −58,000−11.6% | Reduced |
| Chicago Partners Investment Group LLC | 401,981 | $13.1M | 0.95% | −4,153−1.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 450,000 | $13.1M | 0.14% | 00.0% | Unchanged |
| Royal Bank of Canada | 485,969 | $14.2M | 0.00% | +45,059+10.2% | Added |
| HighTower Advisors, LLC | 487,042 | $14.2M | 0.04% | +13,914+2.9% | Added |
| Bank of Montreal | 574,570 | $17.9M | 0.01% | −77,600−11.9% | Reduced |