Campbell & CO Investment Adviser LLC - ARATANA THERAPEUTICS INC ownership

ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 105 filers reported holding ARATANA THERAPEUTICS INC in Q2 2018. The put-call ratio across all filers is 0.28 and the average weighting 0.1%.

Quarter-by-quarter ownership
Campbell & CO Investment Adviser LLC ownership history of ARATANA THERAPEUTICS INC
ValueSharesWeighting
Q1 2019$41,000
-53.4%
11,444
-11.9%
0.02%
-77.0%
Q4 2018$88,000
-4.3%
12,990
-39.8%
0.09%
+22.5%
Q2 2018$92,000
+70.4%
21,581
+77.9%
0.07%
+57.8%
Q1 2018$54,000
-8.5%
12,132
+7.9%
0.04%
+2.3%
Q4 2017$59,00011,2420.04%
Other shareholders
ARATANA THERAPEUTICS INC shareholders Q2 2018
NameSharesValueWeighting ↓
Engaged Capital LLC 3,487,149$21,376,0003.96%
Broadfin Capital, LLC 4,083,135$25,030,0003.29%
MPM ASSET MANAGEMENT LLC 250,000$1,533,0001.30%
GENERAL AMERICAN INVESTORS CO INC 1,599,365$9,804,0001.03%
Grandeur Peak Global Advisors, LLC 821,038$5,033,0000.65%
CADENCE CAPITAL MANAGEMENT LLC 307,294$1,884,0000.19%
Redmond Asset Management, LLC 60,176$369,0000.18%
Alambic Investment Management, L.P. 65,000$398,0000.17%
MENTA CAPITAL LLC 39,562$243,0000.09%
Campbell & CO Investment Adviser LLC 12,990$88,0000.09%
View complete list of ARATANA THERAPEUTICS INC shareholders