MPLX LP's ticker is MPLX and the CUSIP is 55336V100. A total of 341 filers reported holding MPLX LP in Q3 2019. The put-call ratio across all filers is 0.62 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $168,000 | +15.9% | 5,674 | 0.0% | 0.06% | +10.9% |
| Q1 2021 | $145,000 | +17.9% | 5,674 | 0.0% | 0.06% | 0.0% |
| Q4 2020 | $123,000 | +38.2% | 5,674 | 0.0% | 0.06% | +27.9% |
| Q3 2020 | $89,000 | -9.2% | 5,674 | 0.0% | 0.04% | -6.5% |
| Q2 2020 | $98,000 | +48.5% | 5,674 | 0.0% | 0.05% | +15.0% |
| Q1 2020 | $66,000 | -54.2% | 5,674 | 0.0% | 0.04% | -39.4% |
| Q4 2019 | $144,000 | -9.4% | 5,674 | 0.0% | 0.07% | -19.5% |
| Q3 2019 | $159,000 | – | 5,674 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| M&R Follow-On Fund Management, LP | 3,850,926 | $129,507,000 | 100.00% |
| NGP MR Management, LLC | 4,163,507 | $140,019,000 | 97.62% |
| C V STARR & CO INC | 73,600 | $2,475,000 | 12.00% |
| Samson Capital Management, LLC | 335,052 | $11,268,000 | 9.50% |
| RR Advisors, LLC | 1,595,000 | $53,631,000 | 8.00% |
| Center Coast Capital Advisors, LP | 7,433,330 | $249,983,000 | 7.00% |
| Stockbridge Partners LLC | 3,832,116 | $128,874,000 | 6.74% |
| Harvest Fund Advisors LLC | 13,889,959 | $467,119,321,000 | 5.44% |
| Heronetta Management, L.P. | 292,524 | $9,838,000 | 5.28% |
| ALPS ADVISORS INC | 15,584,798 | $524,117,000 | 4.64% |