Stockbridge Partners LLC - MARKWEST ENERGY PARTNERS L P ownership

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 Q1 2014. The put-call ratio across all filers is 0.14 and the average weighting 0.5%.

Quarter-by-quarter ownership
Stockbridge Partners LLC ownership history of MARKWEST ENERGY PARTNERS L P
ValueSharesWeighting
Q3 2015$110,629,000
-37.9%
2,578,159
-18.4%
6.27%
-34.3%
Q2 2015$178,166,000
-14.9%
3,160,086
-0.2%
9.55%
-13.3%
Q1 2015$209,267,000
+3.2%
3,165,918
+4.9%
11.01%
+2.5%
Q4 2014$202,693,000
-5.4%
3,016,718
+8.2%
10.74%
-9.6%
Q3 2014$214,274,000
+26.3%
2,789,306
+17.7%
11.89%
+21.5%
Q2 2014$169,598,000
+41.7%
2,369,354
+29.4%
9.78%
+19.6%
Q1 2014$119,646,0001,831,6958.18%
Other shareholders

There were no reported owners of MARKWEST ENERGY PARTNERS L P in Q1 2014.

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