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 |
|---|---|---|---|---|---|
| Veracity Capital LLC | 25,638 | $842.0K | 0.40% | +25,638 | New |
| Donoghue Forlines LLC | 25,909 | $850.9K | 0.30% | +12,102+87.7% | Added |
| Prospera Financial Services Inc | 25,912 | $851.0K | 0.04% | +25,912 | New |
| CIBC Asset Management Inc | 26,325 | $864.5K | 0.00% | −13,242−33.5% | Reduced |
| Apollon Wealth Management, LLC | 26,325 | $864.5K | 0.06% | +1,332+5.3% | Added |
| Walnut Private Equity Partners, LLC | 26,500 | $870.3K | 0.83% | 00.0% | Unchanged |
| McIntyre Freedman & Flynn Investment Advisers Inc | 26,864 | $882.2K | 0.73% | +26,864 | New |
| Thrivent Financial for Lutherans | 26,991 | $886.0K | 0.00% | 00.0% | Unchanged |
| Outfitter Financial LLC | 27,972 | $918.6K | 0.83% | 00.0% | Unchanged |
| Smith, Moore & Co. | 28,050 | $921.2K | 0.13% | −600−2.1% | Reduced |
| Exencial Wealth Advisors, LLC | 28,132 | $923.9K | 0.05% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 28,440 | $934.0K | 0.01% | −394−1.4% | Reduced |
| Oppenheimer Asset Management Inc. | 28,880 | $948.4K | 0.02% | −96−0.3% | Reduced |
| Sigma Planning Corp | 29,659 | $974.0K | 0.03% | +29,659 | New |
| Parkwood LLC | 29,947 | $983.0K | 0.20% | +34+0.1% | Added |
| Institutional & Family Asset Management, LLC | 30,085 | $988.0K | 0.17% | +21+0.1% | Added |
| Lindbrook Capital, LLC | 30,634 | $1.01M | 0.12% | 00.0% | Unchanged |
| Bramshill Investments, LLC | 30,690 | $1.01M | 0.12% | +6,690+27.9% | Added |
| Bessemer Group Inc | 31,881 | $1.05M | 0.00% | −3,000−8.6% | Reduced |
| Stratos Wealth Partners, LTD. | 31,987 | $1.05M | 0.03% | −392−1.2% | Reduced |
| Cannell Peter B & Co Inc | 32,200 | $1.06M | 0.04% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 32,606 | $1.07M | 0.00% | +1,518+4.9% | Added |
| Stephens Inc | 33,416 | $1.10M | 0.02% | −152−0.5% | Reduced |
| Obermeyer Wood Investment Counsel, LLLP | 35,120 | $1.15M | 0.09% | 00.0% | Unchanged |
| Umb Bank N A | 35,073 | $1.15M | 0.02% | 00.0% | Unchanged |
| Victory Capital Management Inc | 36,761 | $1.21M | 0.00% | −180.0% | Reduced |
| Avalon Investment & Advisory | 36,854 | $1.21M | 0.03% | −1,777−4.6% | Reduced |
| Keybank National Association | 36,857 | $1.21M | 0.01% | −755−2.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 37,340 | $1.23M | 0.01% | +1,071+3.0% | Added |
| Van Eck Associates Corp | 38,074 | $1.25M | 0.00% | −1,623−4.1% | Reduced |
| Pacer Advisors, Inc. | 38,085 | $1.25M | 0.01% | +2,198+6.1% | Added |
| Annandale Capital, LLC | 38,266 | $1.26M | 0.42% | −2,883−7.0% | Reduced |
| Fortem Financial Group, LLC | 38,579 | $1.27M | 0.74% | +5,267+15.8% | Added |
| Reuter James Wealth Management, LLC | 39,048 | $1.28M | 0.93% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 39,290 | $1.29M | 0.01% | −646−1.6% | Reduced |
| Geneva Partners, LLC | 40,000 | $1.31M | 1.24% | 00.0% | Unchanged |
| Captrust Financial Advisors | 41,350 | $1.36M | 0.01% | −1,452−3.4% | Reduced |
| Creative Planning | 42,176 | $1.39M | 0.00% | +2,201+5.5% | Added |
| Davenport & Co LLC | 42,373 | $1.39M | 0.01% | −1,000−2.3% | Reduced |
| KMG Fiduciary Partners, LLC | 42,506 | $1.40M | 0.23% | +2,038+5.0% | Added |
| Williams Jones Wealth Management, LLC. | 44,443 | $1.46M | 0.02% | −200−0.4% | Reduced |
| Envestnet Asset Management Inc | 44,859 | $1.47M | 0.00% | +1,018+2.3% | Added |
| Cetera Advisor Networks LLC | 46,126 | $1.51M | 0.01% | +3,033+7.0% | Added |
| HighTower Trust Services, LTA | 48,662 | $1.55M | 0.15% | −90,685−65.1% | Reduced |
| Fort Washington Investment Advisors Inc | 48,587 | $1.60M | 0.01% | +4,500+10.2% | Added |
| SG Americas Securities, LLC | 48,651 | $1.60M | 0.02% | +30,442+167.2% | Added |
| Barnett & Company, Inc. | 48,720 | $1.60M | 1.22% | −6,700−12.1% | Reduced |
| Jackson Hole Capital Partners, LLC | 49,676 | $1.63M | 0.49% | +6,707+15.6% | Added |
| Easterly Investment Partners LLC | 50,001 | $1.64M | 0.14% | +10.0% | Added |
| Doliver Advisors, LP | 50,590 | $1.66M | 0.55% | 00.0% | Unchanged |
| MAI Capital Management | 51,179 | $1.68M | 0.03% | −550−1.1% | Reduced |
| US Bancorp | 51,340 | $1.69M | 0.00% | +3,155+6.5% | Added |
| Samalin Investment Counsel, LLC | 51,598 | $1.69M | 1.07% | +2,554+5.2% | Added |
| Penn Mutual Asset Management, LLC | 52,127 | $1.71M | 1.91% | +7,850+17.7% | Added |
| Commonwealth Equity Services, LLC | 58,996 | $1.94M | 0.00% | −616−1.0% | Reduced |
| Botty Investors LLC | 59,504 | $1.95M | 0.92% | 00.0% | Unchanged |
| Childress Capital Advisors, LLC | 62,982 | $2.07M | 0.69% | 00.0% | Unchanged |
| Jump Financial, LLC | 64,417 | $2.12M | 0.11% | +56,782+743.7% | Added |
| Moneta Group Investment Advisors LLC | 62,586 | $2.19M | 0.06% | −3,958−5.9% | Reduced |
| Crescent Grove Advisors, LLC | 68,121 | $2.24M | 0.23% | +13,245+24.1% | Added |
| Silvercrest Asset Management Group LLC | 68,897 | $2.26M | 0.02% | −3,540−4.9% | Reduced |
| Basso Capital Management, L.P. | 69,150 | $2.27M | 2.44% | +69,150 | New |
| BlackRock Inc. | 69,510 | $2.28M | 0.00% | −15,807−18.5% | Reduced |
| AE Wealth Management LLC | 79,055 | $2.60M | 0.02% | +1,583+2.0% | Added |
| Northern Trust Corp | 79,925 | $2.62M | 0.00% | +22,922+40.2% | Added |
| Pinnacle Holdings, LLC | 80,611 | $2.65M | 1.18% | +1,588+2.0% | Added |
| First Republic Investment Management, Inc. | 80,866 | $2.66M | 0.01% | +336+0.4% | Added |
| Dividend Assets Capital, LLC | 87,053 | $2.66M | 0.56% | −3,439−3.8% | Reduced |
| Glenmede Trust Co NA | 82,493 | $2.71M | 0.02% | +32,794+66.0% | Added |
| Morningstar Investment Management LLC | 83,163 | $2.73M | 0.46% | −6,224−7.0% | Reduced |
| ELCO Management Co., LLC | 83,764 | $2.75M | 2.07% | −5,846−6.5% | Reduced |
| Advisors Asset Management, Inc. | 84,333 | $2.77M | 0.06% | +2,087+2.5% | Added |
| Maryland State Retirement & Pension System | 87,344 | $2.87M | 0.08% | +87,344 | New |
| Tectonic Advisors LLC | 88,196 | $2.90M | 0.45% | +15,779+21.8% | Added |
| PPM America Inc | 89,400 | $2.94M | 11.70% | 00.0% | Unchanged |
| NBW Capital LLC | 91,608 | $3.01M | 0.77% | −2,045−2.2% | Reduced |
| BNP Paribas Arbitrage, SA | 93,851 | $3.08M | 0.01% | +88,915+1,801.4% | Added |
| Wexford Capital LP | 99,945 | $3.28M | 0.67% | +15,528+18.4% | Added |
| Susquehanna Fundamental Investments, LLC | 102,189 | $3.36M | 0.06% | −71,925−41.3% | Reduced |
| The PNC Financial Services Group, Inc. | 103,378 | $3.39M | 0.00% | +13,247+14.7% | Added |
| Evercore Wealth Management, LLC | 112,053 | $3.68M | 0.08% | +60,000+115.3% | Added |
| National Asset Management, Inc. | 114,697 | $3.77M | 0.11% | +2,291+2.0% | Added |
| Oppenheimer & Co Inc | 125,285 | $4.11M | 0.09% | +77,019+159.6% | Added |
| Granby Capital Management, LLC | 130,000 | $4.27M | 3.16% | 00.0% | Unchanged |
| First Trust Advisors LP | 131,598 | $4.32M | 0.01% | −69,917−34.7% | Reduced |
| Catalyst Capital Advisors LLC | 132,840 | $4.36M | 0.14% | +6,100+4.8% | Added |
| Hennessy Advisors Inc | 133,853 | $4.40M | 0.29% | −4,500−3.3% | Reduced |
| Rockefeller Capital Management L.P. | 134,992 | $4.43M | 0.02% | +8,527+6.7% | Added |
| Advisor Group Holdings, Inc. | 139,935 | $4.60M | 0.01% | +32,742+30.5% | Added |
| Castleark Management LLC | 149,332 | $4.90M | 0.26% | 00.0% | Unchanged |
| Texas Yale Capital Corp. | 154,774 | $5.08M | 0.29% | +7,534+5.1% | Added |
| Advisors Capital Management, LLC | 163,610 | $5.37M | 0.15% | −804−0.5% | Reduced |
| Karpas Strategies, LLC | 164,898 | $5.42M | 1.90% | +2,895+1.8% | Added |
| Kercheville Advisors, LLC | 170,496 | $5.60M | 3.87% | −5,380−3.1% | Reduced |
| Blueprint Investment Partners LLC | 184,191 | $6.05M | 1.30% | +171,341+1,333.4% | Added |
| Allianz Asset Management GmbH | 187,400 | $6.15M | 0.01% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 188,773 | $6.20M | 0.01% | 00.0% | Unchanged |
| Adams Asset Advisors, LLC | 189,309 | $6.22M | 0.83% | 00.0% | Unchanged |
| Appaloosa LPSuperinvestorAppaloosa | 192,325 | $6.32M | 0.47% | 00.0% | Unchanged |
| LPL Financial LLC | 194,135 | $6.38M | 0.01% | +16,540+9.3% | Added |