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 | $2,402,000 | -35.4% | 55,963 | -15.2% | 0.01% | -30.0% |
| Q2 2015 | $3,721,000 | -1.6% | 66,012 | +15.3% | 0.02% | -4.8% |
| Q1 2015 | $3,783,000 | -58.6% | 57,228 | -58.0% | 0.02% | -58.8% |
| Q4 2014 | $9,148,000 | -6.9% | 136,152 | +6.4% | 0.05% | -15.0% |
| Q3 2014 | $9,831,000 | +72.1% | 127,979 | +60.4% | 0.06% | +71.4% |
| Q2 2014 | $5,711,000 | -74.9% | 79,780 | -77.1% | 0.04% | -74.3% |
| Q1 2014 | $22,778,000 | +10.3% | 348,719 | +11.7% | 0.14% | +2.3% |
| Q4 2013 | $20,648,000 | – | 312,238 | – | 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% |