MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 327 filers reported holding MARKWEST ENERGY PARTNERS L P in Q2 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 | $1,735,000 | -41.2% | 40,440 | -22.7% | 0.00% | -50.0% |
| Q2 2015 | $2,949,000 | -20.7% | 52,307 | -7.1% | 0.00% | -20.0% |
| Q1 2015 | $3,721,000 | -27.7% | 56,301 | -26.5% | 0.01% | -28.6% |
| Q4 2014 | $5,147,000 | -32.4% | 76,600 | -22.7% | 0.01% | -36.4% |
| Q3 2014 | $7,613,000 | +3.1% | 99,100 | -4.0% | 0.01% | +10.0% |
| Q2 2014 | $7,387,000 | -17.6% | 103,200 | -24.8% | 0.01% | -23.1% |
| Q1 2014 | $8,968,000 | -12.7% | 137,300 | -11.6% | 0.01% | -13.3% |
| Q4 2013 | $10,277,000 | -20.0% | 155,400 | -12.6% | 0.02% | -28.6% |
| Q3 2013 | $12,850,000 | +34.5% | 177,900 | +24.5% | 0.02% | +23.5% |
| Q2 2013 | $9,553,000 | – | 142,900 | – | 0.02% | – |
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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% |