Sigma Planning Corp - MARKWEST ENERGY PARTNERS L P ownership

Quarter-by-quarter ownership
Sigma Planning Corp ownership history of MARKWEST ENERGY PARTNERS L P
ValueSharesWeighting
Q1 2015$219,000
-9.9%
3,314
-8.3%
0.03%
-9.4%
Q4 2014$243,0003,6140.03%
Other shareholders

There were no reported owners of MARKWEST ENERGY PARTNERS L P in Q3 2023.

NameSharesValueWeighting ↓
View complete list of MARKWEST ENERGY PARTNERS L P shareholders