Security record
MPLX
MPLX Lp · Energy · Oil & Gas Midstream
73Tracked holders
+2Δ holders
84.75MShares held
$4.77BReported value
+3New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +2.8% ·
share flow -1.6% ·
net new positions +2.7%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 73 | +2 | 84.75M | $4.77B | +3 | −1 |
| Q1 2026 | 72 | 0 | 86.10M | $4.91B | +4 | −4 |
| Q4 2025 | 71 | +1 | 84.21M | $4.49B | +1 | — |
| Q3 2025 | 6 | -2 | 29.86M | $1.49B | — | −2 |
| Q2 2025 | 5 | 0 | 2.82M | $145.29M | — | — |
| Q1 2025 | 3 | -1 | 1.10M | $58.66M | — | −1 |
| Q4 2024 | 4 | +1 | 1.26M | $60.50M | +1 | — |
| Q3 2024 | 3 | 0 | 610.71K | $27.15M | — | — |
| Q2 2024 | 3 | — | 628.51K | $26.77M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Invesco Ltd. | 18.27M | 0.0% | $1.03B | 0.1% | ▲ Add | 3 | SEC ↗ ×4 |
| 2 | Goldman Sachs Group ✦ | 11.33M | -9.4% | $638.18M | 0.1% | ▼ Trim | 4 | SEC ↗ ×3 |
| 3 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 8.01M | +9.5% | $451.29M | 0.5% | ▲ Add | 3 | SEC ↗ |
| 4 | Morgan Stanley ✦ | 5.28M | +6.3% | $297.19M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 5 | UBS Group AG | 5.26M | +0.5% | $296.25M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 6 | Fidelity (FMR) ✦ | 3.92M | +16.7% | $220.86M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | JPMorgan Chase ✦ | 3.43M | -17.1% | $192.74M | 0.0% | ▼ Trim | 4 | SEC ↗ ×5 |
| 8 | CIBC Bancorp USA Inc. | 2.99M | +13.1% | $168.32M | 0.2% | ▲ Add | 2 | SEC ↗ ×2 |
| 9 | Bank Of Montreal /Can/ | 2.55M | -36.7% | $143.62M | 0.1% | ▼ Trim | 3 | SEC ↗ ×4 |
| 10 | Clearbridge Investments, LLC | 2.34M | 0.0% | $132.02M | 0.1% | Held | 3 | SEC ↗ |
| 11 | Bank Of America Corp /De/ | 2.07M | -19.5% | $116.63M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 12 | Royal Bank Of Canada | 1.64M | +42.0% | $92.13M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 13 | BROOKFIELD Corp /ON/ | 1.36M | -37.6% | $76.39M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 14 | Bnp Paribas Financial Markets | 1.31M | +1.8% | $73.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | Stifel Financial Corp | 1.31M | -1.8% | $73.58M | 0.1% | ▼ Trim | 3 | SEC ↗ ×4 |
| 16 | Mariner, LLC | 1.14M | -0.8% | $64.39M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 17 | Barclays Plc | 970.59K | +9.4% | $54.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | Raymond James Financial Inc | 922.18K | -5.7% | $51.95M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 19 | Victory Capital Management Inc | 872.76K | -10.2% | $49.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | Wells Fargo & Company/Mn | 863.08K | +7.2% | $48.62M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 21 | Deutsche Bank Ag\ | 853.78K | 0.0% | $48.09M | 0.0% | Held | 3 | SEC ↗ |
| 22 | Allianz Asset Management GmbH | 829.14K | 0.0% | $46.71M | 0.0% | Held | 3 | SEC ↗ |
| 23 | Hrt Financial Lp | 821.05K | +1025.7% | $46.25M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 24 | Neuberger Berman Group LLC | 749.84K | -31.8% | $42.24M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 25 | Appaloosa ✦ | 502.46K | 0.0% | $28.30M | 0.4% | Held | 9 | SEC ↗ |
| 26 | LPL Financial LLC | 470.13K | -1.4% | $26.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Jennison Associates Llc | 441.80K | -18.9% | $24.89M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 28 | HighTower Advisors, LLC | 365.72K | +0.6% | $20.60M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Corient Private Wealth LP | 349.27K | +3.4% | $19.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Nuveen, LLC | 341.64K | +1.4% | $19.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Citigroup Inc | 275.87K | +24.4% | $15.54M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 32 | Rockefeller Capital Management L.P. | 258.93K | +9.9% | $14.59M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 33 | Envestnet Asset Management Inc | 255.51K | +2.7% | $14.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Citadel Advisors ✦ | 209.15K | +3886.8% | $11.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | Cetera Investment Advisers | 194.60K | -2.3% | $10.96M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Susquehanna International Group, Llp | 186.81K | +317.9% | $10.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | First Trust Advisors Lp | 141.24K | +87.7% | $7.96M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | BlackRock ✦ (passive) | 140.18K | -0.8% | $7.90M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 39 | Commonwealth Equity Services, Llc | 131.76K | -0.2% | $7.42M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 40 | Pnc Financial Services Group, Inc. | 118.99K | +1.4% | $6.70M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 41 | Osaic Holdings, Inc. | 111.52K | -8.4% | $6.28M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 42 | Lido Advisors, LLC | 103.81K | +179.4% | $5.85M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 43 | Mercer Global Advisors Inc /Adv | 98.01K | +21.1% | $5.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Brown Advisory Inc | 97.14K | +0.9% | $5.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Captrust Financial Advisors | 83.77K | 0.0% | $4.72M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 46 | Wealth Enhancement Advisory… | 75.74K | -33.5% | $4.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Group One Trading Llc | 72.90K | New | $4.11M | 0.1% | New | 1 | SEC ↗ |
| 48 | Cerity Partners LLC | 71.98K | -4.0% | $4.05M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 49 | Us Bancorp \De\ | 59.74K | 0.0% | $3.37M | 0.0% | Held | 3 | SEC ↗ ×2 |
| 50 | Quantinno Capital Management LP | 54.70K | +66.4% | $3.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Creative Planning | 50.65K | -12.1% | $2.85M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 52 | Ameriprise Financial Inc | 41.96K | +17.8% | $2.36M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 53 | Focus Partners Wealth | 41.78K | +2.1% | $2.35M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Blair William & Co/Il | 37.42K | -3.8% | $2.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | ProShare Advisors LLC | 34.21K | +9.0% | $1.93M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Northern Trust Corp | 30.76K | +6.2% | $1.73M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 57 | Northwestern Mutual Wealth… | 27.12K | +3.0% | $1.53M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Sei Investments Co | 23.09K | +4.1% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Allspring Global Investments… | 23.06K | +2.6% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 60 | Tidal Investments LLC | 21.88K | +26.5% | $1.23M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 61 | Fayez Sarofim & Co | 20.81K | 0.0% | $1.17M | 0.0% | Held | 3 | SEC ↗ |
| 62 | Bank of New York Mellon Corp | 19.42K | -42.7% | $1.09M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 63 | Jones Financial Companies Lllp | 16.62K | +31.1% | $939,185 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | IMC-Chicago, LLC | 14.87K | New | $837,796 | 0.0% | New | 1 | SEC ↗ |
| 65 | Truist Financial Corp | 13.51K | -9.2% | $760,888 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 66 | Mml Investors Services, Llc | 10.21K | +23.9% | $574,899 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | National Bank Of Canada /Fi/ | 7.50K | 0.0% | $422,475 | 0.0% | Held | 3 | SEC ↗ |
| 68 | Simplex Trading, Llc | 6.86K | New | $386,536 | 0.0% | New | 1 | SEC ↗ |
| 69 | Squarepoint Ops LLC | 6.30K | 0.0% | $354,879 | 0.0% | Held | 2 | SEC ↗ |
| 70 | Russell Investments Group, Ltd. | 1.73K | +4.8% | $97,667 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Fifth Third Bancorp | 1.55K | +3.3% | $87,255 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Assetmark, Inc | 823 | +47.2% | $46,360 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | UBS AM, a distinct business unit of… | 69 | 0.0% | $3,887 | 0.0% | Held | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Group One Trading Llc | $4.11M | 0.1% |
| IMC-Chicago, LLC | $837,796 | 0.0% |
| Simplex Trading, Llc | $386,536 | 0.0% |
Exited
| Cibc World Market Inc. | $279,928 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 642 holders, 198.60M shares, $10.91B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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