MARKWEST ENERGY PARTNERS L P - UNIT LTD PARTN (MWE)

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / UNIT LTD PARTN
Total 13F shares
143,148,516
Share change
+7,397,552
Total reported value
$9,616,058,939
Put/Call ratio
21%
Price per share
$67.19
Number of holders
319
Value change
+$489,868,137
Number of buys
149
Number of sells
114

Institutional Holders of MARKWEST ENERGY PARTNERS L P - UNIT LTD PARTN (MWE) as of Q4 2014

As of 31 Dec 2014, MARKWEST ENERGY PARTNERS L P - UNIT LTD PARTN (MWE) was held by 319 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 143,148,516 shares. The largest 10 holders included KAYNE ANDERSON CAPITAL ADVISORS LP, ALPS ADVISORS INC, TORTOISE CAPITAL ADVISORS, L.L.C., UBS Group AG, Clearbridge Investments, LLC, FMR LLC, OPPENHEIMER FUNDS INC, JANUS CAPITAL MANAGEMENT LLC, WADDELL & REED FINANCIAL INC, and JPMORGAN CHASE & CO. This page lists 319 institutional shareholders reporting positions in this security for the Q4 2014 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.