Who owns Mplx?
- Ticker: MPLX
- CUSIP Number: 55336V100
Tip: Access positions for across all investors
Analyze quarterly positions in Mplx with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Mplx stock
Who bought or sold Mplx this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| ALPS Advisors | 27M | $1.5B | 6202% | Mar 2026 |
|
| Invesco | 18M | $1.0B | 0% | Mar 2026 |
|
| Blackstone Group | 15M | $876M | -2% | Mar 2026 |
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| Tortoise Capital Advisors | 13M | $757M | 0% | Mar 2026 |
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| Goldman Sachs Group | 13M | $714M | 0% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 7.3M | $418M | 6% | Mar 2026 |
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| Kayne Anderson Capital Advisors, L.p | 6.8M | $390M | -6% | Mar 2026 |
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| UBS Group | 5.2M | $299M | -1% | Mar 2026 |
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| Chickasaw Capital Management | 5.2M | $298M | -4% | Mar 2026 |
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| Energy Income Partners | 5.2M | $294M | -3% | Mar 2026 |
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| Morgan Stanley | 5.0M | $318M | -14% | Mar 2026 |
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| Bank Of Montreal | 4.0M | $230M | 100% | Mar 2026 |
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| Brave Warrior Advisors | 3.3M | $186M | -27% | Mar 2026 |
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| Atlantic Trust | 2.7M | $145M | 1% | Dec 2025 |
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| CIBC Bancorp USA | 2.6M | $149M | 100% | Mar 2026 |
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| Bank of America Corporation | 2.6M | $147M | 100% | Mar 2026 |
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| ClearBridge Advisors | 2.3M | $134M | 0% | Mar 2026 |
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| Miller/Howard Investments | 2.2M | $128M | -3% | Mar 2026 |
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| Westwood Holdings | 2.2M | $128M | 5211% | Mar 2026 |
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| Brookfield Asset Management | 2.2M | $124M | -27% | Mar 2026 |
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| Fractal Investments | 2.1M | $117M | 0% | Mar 2026 |
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| Eagle Global Advisors | 1.9M | $101M | -3% | Dec 2025 |
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| Cushing MLP Asset Management | 1.9M | $106M | -1% | Mar 2026 |
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| Susquehanna International | 1.8M | $97M | -8% | Dec 2025 |
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| ING Groep | 1.8M | $101M | -39% | Mar 2026 |
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| FMR | 1.7M | $89M | 0% | Dec 2025 |
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| Duff & Phelps Investment Management | 1.7M | $95M | -9% | Mar 2026 |
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| AlphaCore Capital | 1.6M | $92M | 1% | Mar 2026 |
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| Stifel Financial | 1.3M | $76M | 0% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 1.3M | $74M | 17% | Mar 2026 |
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| Epoch Investment Partners | 1.2M | $62M | 11% | Dec 2025 |
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| Mariner Wealth Advisors | 1.2M | $66M | 0% | Mar 2026 |
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| Royal Bank of Canada | 1.2M | $66M | 55% | Mar 2026 |
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| Neuberger Berman Group | 1.1M | $60M | 3% | Dec 2025 |
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| Infrastructure Capital Advisors | 1.1M | $61M | 3% | Mar 2026 |
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| Progeny 3 | 1.0M | $58M | -4% | Mar 2026 |
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| Peak6 | 957k | $55M | -15% | Mar 2026 |
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| Raymond James Financial | 956k | $51M | 1% | Dec 2025 |
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| Barclays | 916k | $49M | -22% | Dec 2025 |
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| Cohen & Steers Capital Management | 881k | $47M | 27% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 854k | $49M | 0% | Mar 2026 |
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| Allianz Asset Management | 829k | $47M | 0% | Mar 2026 |
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| Wells Fargo & Company | 805k | $46M | 8% | Mar 2026 |
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| Americana Partners | 766k | $44M | 1% | Mar 2026 |
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| Jane Street | 748k | $43M | 0% | Mar 2026 |
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| W. H. Reaves & Co | 671k | $38M | 0% | Mar 2026 |
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| David W. Seeley | 580k | $33M | -24% | Mar 2026 |
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| U.S. Capital Wealth Advisors | 578k | $33M | 0% | Mar 2026 |
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| Jennison Associates | 545k | $31M | -19% | Mar 2026 |
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| Appaloosa | 503k | $29M | -20% | Mar 2026 |
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| Citadel Advisors | 488k | $28M | -53% | Mar 2026 |
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| Chicago Partners Investment | 487k | $27M | 1% | Mar 2026 |
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| LPL Financial | 477k | $27M | 0% | Mar 2026 |
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| Oxbow Advisors | 434k | $25M | 7% | Mar 2026 |
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| GoldenTree Asset Management | 425k | $23M | 45% | Dec 2025 |
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| Exchange Traded Concepts | 404k | $23M | -28% | Mar 2026 |
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| Sovereign Investment Advisors | 374k | $21M | 0% | Mar 2026 |
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| HighTower Advisors | 364k | $21M | -1% | Mar 2026 |
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| Northside Capital Management | 362k | $21M | -39% | Mar 2026 |
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| Bollard | 353k | $19M | -13% | Dec 2025 |
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| Maryland State Retirement & Pension System | 339k | $19M | -4% | Mar 2026 |
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| CI Private Wealth | 338k | $19M | 21% | Mar 2026 |
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| Nuveen | 337k | $19M | 71% | Mar 2026 |
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| NEOS Investment Management | 334k | $19M | 1131% | Mar 2026 |
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| Heronetta Management | 324k | $19M | 0% | Mar 2026 |
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| Yale Capital Corp. | 317k | $18M | 2% | Mar 2026 |
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| Jump Financial | 301k | $16M | 48% | Dec 2025 |
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| Susquehanna Portfolio Strategies | 283k | $15M | 23% | Dec 2025 |
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| Catalyst Capital Advisors | 279k | $16M | 1% | Mar 2026 |
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| Walnut Private Equity Partners | 267k | $15M | 3% | Mar 2026 |
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| Tectonic Advisors | 263k | $15M | 4% | Mar 2026 |
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| Private Capital Advisors | 258k | $15M | 0% | Mar 2026 |
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| Envestnet Asset Management | 249k | $14M | 11% | Mar 2026 |
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| Warren Averett Asset Management | 246k | $13M | 0% | Dec 2025 |
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| Rockefeller Capital Management | 236k | $13M | 25% | Mar 2026 |
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| TrueMark Investments | 232k | $13M | 6% | Mar 2026 |
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| Opal Capital | 232k | $13M | 100% | Mar 2026 |
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| DeRoy & Devereaux Private Investment Counsel | 228k | $13M | 0% | Mar 2026 |
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| Citigroup | 222k | $13M | 100% | Mar 2026 |
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| Wiley Bros.-aintree Capital | 217k | $12M | 89% | Dec 2025 |
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| Adams Asset Advisors | 216k | $12M | 3% | Mar 2026 |
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| RR Advisors | 214k | $12M | 2% | Mar 2026 |
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| Sequoia Financial Advisors | 200k | $11M | 3% | Mar 2026 |
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| Cetera Investment Advisers | 199k | $11M | -1% | Mar 2026 |
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| Evergreen Capital Management | 190k | $10M | 1% | Dec 2025 |
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| United Capital Financial Advisers | 188k | $11M | 9% | Mar 2026 |
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| Avenir Corporation | 187k | $11M | 0% | Mar 2026 |
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| Glenmede Trust Company | 176k | $10M | 0% | Mar 2026 |
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| Advisors Asset Management | 163k | $9.3M | 3% | Mar 2026 |
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| Hennessy Advisors | 163k | $9.3M | -8% | Mar 2026 |
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| Parkwood | 162k | $9.2M | -5% | Mar 2026 |
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| Advisors Capital Management | 157k | $9.0M | 2% | Mar 2026 |
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| Gilman Hill Asset Management | 155k | $8.8M | 9% | Mar 2026 |
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| Blueprint Financial Advisors | 154k | $8.8M | 1% | Mar 2026 |
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| Stephens | 152k | $8.7M | 10% | Mar 2026 |
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| Blueprint Investment Partners | 151k | $8.1M | -3% | Dec 2025 |
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| Advisor Group Holdings | 151k | $8.0M | 14% | Dec 2025 |
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| Turtle Creek Wealth Advisors | 146k | $8.3M | 0% | Mar 2026 |
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| Cresset Asset Management | 142k | $8.1M | 41% | Mar 2026 |
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| BlackRock | 141k | $8.1M | 0% | Mar 2026 |
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| Kestra Advisory Services | 139k | $7.9M | 6% | Mar 2026 |
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| Kercheville Advisors | 135k | $7.7M | 3% | Mar 2026 |
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| Evercore Wealth Management | 132k | $7.5M | 0% | Mar 2026 |
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| Commonwealth Equity Services | 132k | $7.5M | -16% | Mar 2026 |
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| Empowered Funds | 132k | $7.0M | 36% | Dec 2025 |
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| Pnc Financial Services | 117k | $6.7M | 3% | Mar 2026 |
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| Empirical Finance | 117k | $6.2M | 37% | Dec 2025 |
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| Bridges Investment Management | 114k | $6.5M | 10% | Mar 2026 |
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| Janney Montgomery Scott | 102k | $5.8M | -5% | Mar 2026 |
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| Objectivity Squared | 101k | $5.8M | 2% | Mar 2026 |
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| CoreCap Advisors | 98k | $5.6M | 4% | Mar 2026 |
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| Brown Advisory Holdings Incorporated | 96k | $5.5M | -3% | Mar 2026 |
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| FourThought Financial Partners | 95k | $5.4M | 9% | Mar 2026 |
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| Private Wealth Partners | 94k | $5.4M | 0% | Mar 2026 |
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| Cambridge Investment Research Advisors | 92k | $5.3M | -42% | Mar 2026 |
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| Adell, Harriman, & Carpenter | 88k | $5.0M | 1% | Mar 2026 |
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| Ppm America | 87k | $5.0M | 0% | Mar 2026 |
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| Goss Wealth Management | 83k | $4.7M | -4% | Mar 2026 |
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| ELCO Management | 82k | $4.7M | 215% | Mar 2026 |
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| Mercer Global Advisors | 81k | $4.6M | -3% | Mar 2026 |
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| Captrust Financial Advisors | 80k | $4.3M | 5% | Dec 2025 |
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| Pinnacle Holdings | 80k | $4.5M | -1% | Mar 2026 |
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| Spirit Of America Management Corp | 79k | $4.5M | -12% | Mar 2026 |
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| Castellan Group | 77k | $4.4M | 8% | Mar 2026 |
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| First Trust Advisors | 75k | $4.3M | 0% | Mar 2026 |
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| HPM Partners | 75k | $4.3M | 1% | Mar 2026 |
|
| Aster Capital Management | 75k | $4.0M | 100% | Mar 2026 |
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| Hrt Financial | 73k | $4.2M | -78% | Mar 2026 |
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| TCG Advisory Services | 73k | $4.2M | 266% | Mar 2026 |
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| Basso Capital Management | 71k | $3.8M | 0% | Dec 2025 |
|
| Jackson Hole Capital Partners | 70k | $4.0M | 6% | Mar 2026 |
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| Childress Capital Advisors | 68k | $3.9M | 0% | Mar 2026 |
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| Asset One Wealth Management | 67k | $3.7M | 100% | Mar 2026 |
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| Militia Capital Management | 67k | $3.8M | 100% | Mar 2026 |
|
| Militia Capital Partners | 67k | $3.6M | 0% | Dec 2025 |
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| Moneta Group Investment Advisors | 67k | $3.8M | 0% | Mar 2026 |
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| Van Eck Associates Corp. | 66k | $3.5M | -4% | Dec 2025 |
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| Dividend Growth Advisors | 66k | $3.7M | -8% | Mar 2026 |
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| Us Bancorp | 65k | $3.5M | 0% | Dec 2025 |
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| Victory Capital Management | 65k | $3.5M | -74% | Dec 2025 |
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| Botty Investors | 63k | $3.6M | 0% | Mar 2026 |
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| Forum Financial Management | 62k | $3.6M | 1% | Mar 2026 |
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| MAI Wealth Advisors | 62k | $3.5M | 7% | Mar 2026 |
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| Empire Financial Management Company | 60k | $3.4M | -5% | Mar 2026 |
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| Pacer Advisors | 60k | $3.4M | -8% | Mar 2026 |
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| Davenport & Co | 60k | $3.4M | 0% | Mar 2026 |
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| Mutual Of America Capital Management | 59k | $3.3M | 0% | Mar 2026 |
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| Samalin Investment Counsel | 58k | $3.3M | 5% | Mar 2026 |
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| Creative Planning | 58k | $3.3M | 22% | Mar 2026 |
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| Fort Washington Investment Advisors | 56k | $3.2M | -27% | Mar 2026 |
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| Private Advisor | 54k | $3.1M | -5% | Mar 2026 |
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| Lido Advisors | 37k | $2.1M | -41% | Mar 2026 |
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| Oppenheimer & Co | 36k | $2.1M | -73% | Mar 2026 |
|
| Natixis | 24k | $1.3M | -98% | Dec 2025 |
|
| Leucadia National Corporation | 12k | $686k | -95% | Mar 2026 |
|
Who sold out of Mplx?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Jpmorgan Chase & Co | Sep 2025 | 4.7M | $233M |
| Norden Group | Dec 2025 | 142k | $7.6M |
| Wealth Enhancement Advisory Services | Dec 2025 | 135k | $7.0M |
| Wexford Capital | Dec 2025 | 100k | $5.3M |
| Prevail Innovative Wealth Advisors | Dec 2025 | 75k | $4.0M |
| Mizuho Markets Cayman | Dec 2025 | 60k | $3.2M |