ARATANA THERAPEUTICS INC - COM (PETX)

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / COM
Total 13F shares
28,628,215
Share change
+800,410
Total reported value
$510,141,571
Price per share
$17.82
Number of holders
87
Value change
+$16,692,941
Number of buys
48
Number of sells
28

Institutional Holders of ARATANA THERAPEUTICS INC - COM (PETX) as of Q4 2014

As of 31 Dec 2014, ARATANA THERAPEUTICS INC - COM (PETX) was held by 87 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 28,628,215 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, FRANKLIN RESOURCES INC, JENNISON ASSOCIATES LLC, MPM ASSET MANAGEMENT LLC, ADAGE CAPITAL PARTNERS GP LLC, Broadfin Capital, LLC, BlackRock Fund Advisors, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, ALLIANCEBERNSTEIN L.P., and VANGUARD GROUP INC. This page lists 87 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.