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 | $99,467,000 | -60.6% | 2,318,045 | -48.2% | 0.16% | -54.7% |
| Q2 2015 | $252,144,000 | -13.0% | 4,472,236 | +2.0% | 0.36% | -10.7% |
| Q1 2015 | $289,932,000 | -5.9% | 4,386,259 | -4.4% | 0.40% | -5.6% |
| Q4 2014 | $308,137,000 | +0.5% | 4,586,063 | +14.9% | 0.43% | +0.7% |
| Q3 2014 | $306,628,000 | +24.6% | 3,991,521 | +16.1% | 0.42% | +17.8% |
| Q2 2014 | $246,100,000 | +200.6% | 3,438,114 | +174.3% | 0.36% | +190.3% |
| Q1 2014 | $81,882,000 | -2.0% | 1,253,550 | -0.8% | 0.12% | -7.5% |
| Q4 2013 | $83,538,000 | +3.4% | 1,263,250 | +12.9% | 0.13% | -13.0% |
| Q3 2013 | $80,786,000 | +8.9% | 1,118,450 | +0.8% | 0.15% | -0.6% |
| Q2 2013 | $74,197,000 | – | 1,109,900 | – | 0.16% | – |
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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% |