MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 308 filers reported holding MARKWEST ENERGY PARTNERS L P in Q2 2014. The put-call ratio across all filers is 0.20 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $287,000 | -15.3% | 6,700 | +11.7% | 0.00% | 0.0% |
| Q2 2015 | $339,000 | -17.3% | 6,000 | -3.2% | 0.00% | 0.0% |
| Q1 2015 | $410,000 | -4.0% | 6,200 | -2.4% | 0.00% | 0.0% |
| Q4 2014 | $427,000 | -15.1% | 6,350 | -3.1% | 0.00% | 0.0% |
| Q3 2014 | $503,000 | +3.3% | 6,550 | -3.7% | 0.00% | 0.0% |
| Q2 2014 | $487,000 | +8.2% | 6,800 | -1.4% | 0.00% | 0.0% |
| Q1 2014 | $450,000 | -1.3% | 6,900 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $456,000 | +36.5% | 6,900 | +38.0% | 0.00% | 0.0% |
| Q2 2013 | $334,000 | – | 5,000 | – | 0.00% | – |
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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% |