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 | $11,821,000 | +33.1% | 275,484 | +74.8% | 0.11% | +39.5% |
| Q2 2015 | $8,883,000 | -26.6% | 157,561 | -13.9% | 0.08% | -32.5% |
| Q1 2015 | $12,102,000 | -44.4% | 183,095 | -43.5% | 0.12% | -12.4% |
| Q4 2014 | $21,784,000 | -49.5% | 324,216 | -42.3% | 0.14% | -36.0% |
| Q3 2014 | $43,142,000 | +22.4% | 561,592 | +14.1% | 0.21% | +26.6% |
| Q2 2014 | $35,237,000 | +438.3% | 492,269 | +391.2% | 0.17% | +356.8% |
| Q1 2014 | $6,546,000 | -57.8% | 100,216 | -57.3% | 0.04% | -55.4% |
| Q4 2013 | $15,524,000 | +26.0% | 234,750 | +37.6% | 0.08% | +7.8% |
| Q3 2013 | $12,322,000 | +13.7% | 170,593 | +5.3% | 0.08% | +16.7% |
| Q2 2013 | $10,834,000 | – | 162,070 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| C V STARR & CO INC | 40,000 | $2,863,000 | 16.04% |
| Stockbridge Partners LLC | 2,369,354 | $169,598,000 | 9.78% |
| Raging Capital Management, LLC | 1,055,300 | $75,538,000 | 8.04% |
| KAYNE ANDERSON CAPITAL ADVISORS LP | 13,643,351 | $976,591,000 | 5.80% |
| ParenteBeard Wealth Management, LLC | 175,447 | $12,558,000 | 5.52% |
| ALPS ADVISORS INC | 8,612,693 | $616,497,000 | 5.29% |
| Samson Capital Management, LLC | 143,878 | $10,299,000 | 4.78% |
| Heronetta Management, L.P. | 152,720 | $10,932,000 | 4.34% |
| C.V. Starr & Co., Inc. Trust | 180,000 | $12,884,000 | 4.31% |
| TRAVELERS COMPANIES, INC. | 272,000 | $19,470,000 | 4.13% |