CHARLES SCHWAB INVESTMENT MANAGEMENT INC - ARATANA THERAPEUTICS INC ownership

ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 115 filers reported holding ARATANA THERAPEUTICS INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
CHARLES SCHWAB INVESTMENT MANAGEMENT INC ownership history of ARATANA THERAPEUTICS INC
ValueSharesWeighting
Q2 2019$608,000
+84.8%
117,692
+29.1%
0.00%
Q1 2019$329,000
-52.9%
91,160
-19.9%
0.00%
-100.0%
Q4 2018$698,000
+25.3%
113,770
+19.4%
0.00%
Q3 2018$557,000
+45.4%
95,310
+5.8%
0.00%
Q2 2018$383,000
-3.8%
90,1000.0%0.00%
Q1 2018$398,000
+3.9%
90,100
+23.8%
0.00%
Q4 2017$383,000
-14.3%
72,8000.0%0.00%
Q3 2017$447,000
-15.2%
72,8000.0%0.00%
Q2 2017$527,000
+36.5%
72,8000.0%0.00%
Q1 2017$386,000
-26.2%
72,8000.0%0.00%
-100.0%
Q4 2016$523,000
-23.3%
72,8000.0%0.00%0.0%
Q3 2016$682,000
+101.8%
72,800
+36.3%
0.00%
Q2 2016$338,000
+14.6%
53,4000.0%0.00%
Q1 2016$295,000
-1.0%
53,4000.0%0.00%
Q4 2015$298,000
-34.1%
53,4000.0%0.00%
-100.0%
Q3 2015$452,000
-50.7%
53,400
-11.9%
0.00%0.0%
Q2 2015$917,000
+9.8%
60,600
+16.3%
0.00%0.0%
Q1 2015$835,000
+2.1%
52,100
+13.5%
0.00%0.0%
Q4 2014$818,000
+77.4%
45,9000.0%0.00%0.0%
Q3 2014$461,000
-35.7%
45,9000.0%0.00%0.0%
Q2 2014$717,00045,9000.00%
Other shareholders

There were no reported owners of ARATANA THERAPEUTICS INC in Q4 2018.

NameSharesValueWeighting ↓
View complete list of ARATANA THERAPEUTICS INC shareholders