MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 325 filers reported holding MARKWEST ENERGY PARTNERS L P in Q4 2014. The put-call ratio across all filers is 0.19 and the average weighting 1.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $30,069,000 | -33.2% | 700,752 | -12.2% | 0.06% | -33.0% |
| Q2 2015 | $44,981,000 | -18.5% | 797,813 | -4.5% | 0.09% | -20.7% |
| Q1 2015 | $55,213,000 | +21.2% | 835,292 | +23.2% | 0.11% | +15.6% |
| Q4 2014 | $45,546,000 | -0.7% | 677,866 | +13.6% | 0.10% | -5.0% |
| Q3 2014 | $45,848,000 | +9.7% | 596,818 | +2.2% | 0.10% | +7.4% |
| Q2 2014 | $41,809,000 | +18.9% | 584,088 | +8.5% | 0.09% | +13.3% |
| Q1 2014 | $35,150,000 | +0.0% | 538,119 | +1.3% | 0.08% | -2.4% |
| Q4 2013 | $35,142,000 | -8.5% | 531,412 | -0.1% | 0.08% | -18.3% |
| Q3 2013 | $38,408,000 | +2703.5% | 531,743 | +2495.0% | 0.10% | +2500.0% |
| Q2 2013 | $1,370,000 | – | 20,491 | – | 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% |