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 Q1 2014. The put-call ratio across all filers is 0.14 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $5,331,000 | -16.7% | 124,227 | +9.5% | 1.01% | -7.7% |
| Q2 2015 | $6,396,000 | -13.8% | 113,439 | +1.1% | 1.09% | -8.0% |
| Q1 2015 | $7,417,000 | +4.5% | 112,206 | +6.2% | 1.19% | +27.5% |
| Q4 2014 | $7,101,000 | -12.3% | 105,682 | +0.2% | 0.93% | -14.8% |
| Q3 2014 | $8,100,000 | -10.0% | 105,444 | -16.1% | 1.09% | -14.6% |
| Q2 2014 | $8,996,000 | +1130.6% | 125,677 | +1036.7% | 1.28% | +867.4% |
| Q4 2013 | $731,000 | – | 11,056 | – | 0.13% | – |
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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% |