MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 328 filers reported holding MARKWEST ENERGY PARTNERS L P in Q1 2015. The put-call ratio across all filers is 0.38 and the average weighting 1.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $477,632,000 | -35.6% | 11,131,320 | -15.3% | 4.84% | -9.4% |
| Q2 2015 | $741,161,000 | -15.7% | 13,145,815 | -1.2% | 5.35% | -10.1% |
| Q1 2015 | $879,515,000 | -7.3% | 13,305,815 | -5.8% | 5.95% | -2.0% |
| Q4 2014 | $948,693,000 | -9.5% | 14,119,551 | +3.5% | 6.07% | +1.7% |
| Q3 2014 | $1,048,190,000 | +7.3% | 13,644,751 | +0.0% | 5.96% | +2.8% |
| Q2 2014 | $976,591,000 | +9.1% | 13,643,351 | -0.4% | 5.80% | -7.6% |
| Q1 2014 | $894,822,000 | +2.6% | 13,699,051 | +3.9% | 6.28% | -3.7% |
| Q4 2013 | $871,775,000 | -9.0% | 13,182,751 | -0.6% | 6.52% | -12.5% |
| Q3 2013 | $958,401,000 | +8.8% | 13,268,751 | +0.7% | 7.46% | +3.7% |
| Q2 2013 | $880,725,000 | – | 13,174,651 | – | 7.19% | – |
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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% |