BURNHAM ASSET MANAGEMENT CORP /NY/ - 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 Q3 2015. The put-call ratio across all filers is 0.25 and the average weighting 1.0%.

Quarter-by-quarter ownership
BURNHAM ASSET MANAGEMENT CORP /NY/ ownership history of MARKWEST ENERGY PARTNERS L P
ValueSharesWeighting
Q3 2015$4,421,000
-24.3%
103,020
-0.5%
1.17%
-13.5%
Q2 2015$5,837,000
-13.0%
103,521
+2.0%
1.35%
-12.2%
Q1 2015$6,709,000
-3.3%
101,505
-1.7%
1.54%
-2.3%
Q4 2014$6,939,000
-14.5%
103,275
-2.3%
1.57%
-11.9%
Q3 2014$8,117,000
+14.8%
105,665
+7.0%
1.79%
+15.2%
Q2 2014$7,070,000
+17.1%
98,765
+6.9%
1.55%
+8.5%
Q1 2014$6,035,000
+1.7%
92,390
+3.0%
1.43%
+3.2%
Q4 2013$5,934,000
-4.5%
89,728
+4.3%
1.39%
-10.0%
Q3 2013$6,212,000
+4.9%
86,004
-2.9%
1.54%
+2.4%
Q2 2013$5,924,00088,6091.50%
Other shareholders
MARKWEST ENERGY PARTNERS L P shareholders Q3 2015
NameSharesValueWeighting ↓
REAVES W H & CO INC 60,000$2,575,0000.05%
Ancora Advisors LLC 8,238$554,0000.04%
Crosspoint Capital Strategies, LLC 200$13,0000.00%
View complete list of MARKWEST ENERGY PARTNERS L P shareholders