MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 305 filers reported holding MARKWEST ENERGY PARTNERS L P in Q3 2015. The put-call ratio across all filers is 0.25 and the average weighting 1.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $17,000 | -22.7% | 400 | 0.0% | 0.01% | -25.0% |
| Q2 2015 | $22,000 | -15.4% | 400 | 0.0% | 0.01% | 0.0% |
| Q1 2015 | $26,000 | +188.9% | 400 | +196.3% | 0.01% | +166.7% |
| Q4 2014 | $9,000 | -87.1% | 135 | -85.1% | 0.00% | -78.6% |
| Q3 2014 | $70,000 | +268.4% | 905 | +254.9% | 0.01% | +40.0% |
| Q2 2014 | $19,000 | – | 255 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| M&R Follow-On Fund Management, LP | 3,532,960 | $151,599,000 | 100.00% |
| NGP MR Management, LLC | 3,819,731 | $163,905,000 | 97.89% |
| C V STARR & CO INC | 40,000 | $1,716,000 | 9.06% |
| Stockbridge Partners LLC | 2,578,159 | $110,629,000 | 6.27% |
| RR Advisors, LLC | 871,000 | $37,382,000 | 6.06% |
| ALPS ADVISORS INC | 11,314,183 | $4,854,916,000 | 5.12% |
| TRAVELERS COMPANIES, INC. | 351,911 | $15,101,000 | 5.03% |
| KAYNE ANDERSON CAPITAL ADVISORS LP | 11,131,320 | $477,632,000 | 4.84% |
| TORTOISE CAPITAL ADVISORS, L.L.C. | 12,269,400 | $526,480,000 | 4.15% |
| Domani Wealth, LLC | 175,594 | $7,535,000 | 4.08% |