OPPENHEIMER & CO INC - MARKWEST ENERGY PARTNERS L P ownership

MARKWEST ENERGY PARTNERS L P's ticker is MWE and the CUSIP is 570759100. A total of 268 filers reported holding MARKWEST ENERGY PARTNERS L P in Q2 2013. The put-call ratio across all filers is 0.41 and the average weighting 0.6%.

Quarter-by-quarter ownership
OPPENHEIMER & CO INC ownership history of MARKWEST ENERGY PARTNERS L P
ValueSharesWeighting
Q2 2015$2,145,000
-20.1%
38,044
-6.4%
0.06%
-17.8%
Q1 2015$2,686,000
-3.3%
40,637
-1.7%
0.07%
-8.8%
Q4 2014$2,777,000
-22.0%
41,329
-10.8%
0.08%
-24.5%
Q3 2014$3,558,000
-15.1%
46,322
-20.8%
0.11%
-15.9%
Q2 2014$4,189,000
+4.2%
58,514
-5.0%
0.13%
+4.1%
Q1 2014$4,021,000
+6.1%
61,562
+7.5%
0.12%0.0%
Q4 2013$3,789,000
+21.0%
57,283
+32.1%
0.12%
+10.0%
Q3 2013$3,131,000
+15.5%
43,356
+6.9%
0.11%
+4.8%
Q2 2013$2,710,00040,5410.10%
Other shareholders
MARKWEST ENERGY PARTNERS L P shareholders Q2 2013
NameSharesValueWeighting ↓
C V STARR & CO INC 40,000$2,889,00018.64%
DELPHI FINANCIAL GROUP, INC. 285,300$20,607,00010.90%
TBP Investments Management, LLC 20,000$1,445,0009.03%
KAYNE ANDERSON CAPITAL ADVISORS LP 13,268,751$958,401,0007.46%
SAB CAPITAL MANAGEMENT LP 785,969$56,771,0006.93%
ParenteBeard Wealth Management, LLC 176,205$12,727,0006.21%
ALPS ADVISORS INC 7,311,807$528,132,0005.92%
C.V. Starr & Co., Inc. Trust 200,000$14,446,0005.74%
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO 107,111$7,737,0005.58%
Heronetta Management, L.P. 140,520$10,149,0005.43%
View complete list of MARKWEST ENERGY PARTNERS L P shareholders