MPLX LP's ticker is MPLX and the CUSIP is 55336V100. A total of 284 filers reported holding MPLX LP in Q3 2016. The put-call ratio across all filers is 0.40 and the average weighting 1.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $28,000 | +180.0% | 959 | +171.7% | 0.00% | +100.0% |
| Q3 2021 | $10,000 | +66.7% | 353 | +82.0% | 0.00% | – |
| Q2 2021 | $6,000 | +50.0% | 194 | +29.3% | 0.00% | – |
| Q1 2021 | $4,000 | -50.0% | 150 | -57.6% | 0.00% | -100.0% |
| Q4 2020 | $8,000 | -11.1% | 354 | -36.1% | 0.00% | 0.0% |
| Q3 2020 | $9,000 | +350.0% | 554 | +269.3% | 0.00% | – |
| Q1 2020 | $2,000 | -50.0% | 150 | 0.0% | 0.00% | – |
| Q4 2019 | $4,000 | 0.0% | 150 | 0.0% | 0.00% | – |
| Q3 2019 | $4,000 | -55.6% | 150 | -43.8% | 0.00% | -100.0% |
| Q2 2019 | $9,000 | +80.0% | 267 | +78.0% | 0.00% | 0.0% |
| Q4 2018 | $5,000 | +25.0% | 150 | +37.6% | 0.00% | 0.0% |
| Q3 2017 | $4,000 | -99.9% | 109 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $4,000,000 | 0.0% | 109 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $4,000,000 | -63.6% | 109 | -64.8% | 0.00% | -50.0% |
| Q4 2016 | $11,000,000 | +49900.0% | 310 | -51.3% | 0.00% | -50.0% |
| Q3 2016 | $22,000 | +57.1% | 637 | +46.1% | 0.00% | 0.0% |
| Q2 2016 | $14,000 | +16.7% | 436 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $12,000 | -29.4% | 436 | 0.0% | 0.00% | -33.3% |
| Q4 2015 | $17,000 | – | 436 | – | 0.01% | – |
Download | ||||||
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% |