ACADIAN ASSET MANAGEMENT LLC - ARATANA THERAPEUTICS INC ownership

ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 97 filers reported holding ARATANA THERAPEUTICS INC in Q1 2017. The put-call ratio across all filers is 20.49 and the average weighting 0.1%.

Quarter-by-quarter ownership
ACADIAN ASSET MANAGEMENT LLC ownership history of ARATANA THERAPEUTICS INC
ValueSharesWeighting
Q1 2019$1,583,000
+7.8%
439,767
+83.7%
0.01%0.0%
Q4 2018$1,468,000
+29.1%
239,388
+22.9%
0.01%
+40.0%
Q3 2018$1,137,000
+133.5%
194,746
+69.8%
0.01%
+150.0%
Q2 2018$487,000
-57.0%
114,682
-26.7%
0.00%
-60.0%
Q2 2017$1,132,000
-43.7%
156,527
-58.7%
0.01%
-44.4%
Q1 2017$2,010,000
-44.1%
379,196
-24.3%
0.01%
-47.1%
Q4 2016$3,597,000
-68.1%
501,166
-58.3%
0.02%
-69.6%
Q3 2016$11,259,0001,202,7270.06%
Other shareholders
ARATANA THERAPEUTICS INC shareholders Q1 2017
NameSharesValueWeighting ↓
Broadfin Capital, LLC 5,184,942$31,784,0004.70%
AWM Investment Company, Inc. 1,562,517$9,578,0001.67%
Opaleye Management Inc. 420,000$2,574,0000.91%
MPM ASSET MANAGEMENT LLC 250,000$1,533,0000.75%
GENERAL AMERICAN INVESTORS CO INC 867,600$5,318,0000.50%
Grandeur Peak Global Advisors, LLC 538,363$3,300,0000.50%
Redmond Asset Management, LLC 55,941$343,0000.16%
WOODSTOCK CORP 88,303$541,0000.10%
CADENCE CAPITAL MANAGEMENT LLC 173,808$1,065,0000.07%
Sheaff Brock Investment Advisors, LLC 71,000$435,0000.06%
View complete list of ARATANA THERAPEUTICS INC shareholders