SILVERCREST ASSET MANAGEMENT GROUP LLC - MARKWEST ENERGY PARTNERS L P ownership

MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 282 filers reported holding MARKWEST ENERGY PARTNERS L P in Q3 2013. The put-call ratio across all filers is 0.67 and the average weighting 0.7%.

Quarter-by-quarter ownership
SILVERCREST ASSET MANAGEMENT GROUP LLC ownership history of MARKWEST ENERGY PARTNERS L P
ValueSharesWeighting
Q3 2015$680,000
-11.3%
15,849
+16.5%
0.01%0.0%
Q2 2015$767,000
-30.1%
13,599
-18.1%
0.01%
-37.5%
Q1 2015$1,097,000
-9.0%
16,599
-7.5%
0.02%
-5.9%
Q4 2014$1,205,000
+35.2%
17,937
+54.6%
0.02%
+21.4%
Q3 2014$891,000
-25.0%
11,599
-30.1%
0.01%
-22.2%
Q2 2014$1,188,000
+76.5%
16,599
+61.2%
0.02%
+63.6%
Q1 2014$673,000
-1.2%
10,2990.0%0.01%0.0%
Q4 2013$681,000
+24.0%
10,299
+35.5%
0.01%0.0%
Q3 2013$549,000
+19.9%
7,599
+11.0%
0.01%
+10.0%
Q2 2013$458,0006,8460.01%
Other shareholders
MARKWEST ENERGY PARTNERS L P shareholders Q3 2013
NameSharesValueWeighting ↓
C V STARR & CO INC 40,000$2,645,00016.81%
NGP MR Management, LLC 115,795$7,658,0007.97%
KAYNE ANDERSON CAPITAL ADVISORS LP 13,182,751$871,775,0006.52%
ALPS ADVISORS INC 7,930,068$556,570,0005.63%
DELPHI FINANCIAL GROUP, INC. 150,300$9,939,0005.32%
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO 107,111$7,083,0005.04%
Heronetta Management, L.P. 143,720$9,504,0004.74%
C.V. Starr & Co., Inc. Trust 180,000$11,903,0004.72%
Samson Capital Management, LLC 111,306$7,361,0004.60%
ParenteBeard Wealth Management, LLC 176,185$11,651,0004.58%
View complete list of MARKWEST ENERGY PARTNERS L P shareholders