Capital Innovations LLC - MARKWEST ENERGY PART ownership

MARKWEST ENERGY PART's ticker is and the CUSIP is 57075910. A total of 1 filers reported holding MARKWEST ENERGY PART in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Capital Innovations LLC ownership history of MARKWEST ENERGY PART
ValueSharesWeighting
Q3 2014$1,161,000
-87.1%
15,119
+20.3%
1.07%
-85.6%
Q2 2014$8,991,00012,5657.43%
Other shareholders
MARKWEST ENERGY PART shareholders Q4 2014
NameSharesValueWeighting ↓
SpiderRock Trading LLC 1,141$77,0000.21%
SpiderRock Trading LLC 1,100$13,0000.04%
View complete list of MARKWEST ENERGY PART shareholders