BlackRock Fund Advisors - ARATANA THERAPEUTICS INC ownership

ARATANA THERAPEUTICS INC's ticker is PETX and the CUSIP is 03874P101. A total of 46 filers reported holding ARATANA THERAPEUTICS INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.6%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of ARATANA THERAPEUTICS INC
ValueSharesWeighting
Q4 2016$11,345,000
-12.8%
1,580,116
+13.7%
0.00%
-33.3%
Q3 2016$13,005,000
+57.2%
1,389,403
+6.2%
0.00%
+50.0%
Q2 2016$8,271,000
+23.8%
1,308,679
+8.1%
0.00%0.0%
Q1 2016$6,683,000
+0.0%
1,210,672
+1.1%
0.00%0.0%
Q4 2015$6,681,000
-38.3%
1,197,270
-6.5%
0.00%
-33.3%
Q3 2015$10,834,000
-42.1%
1,280,624
+3.5%
0.00%
-25.0%
Q2 2015$18,710,000
-6.1%
1,237,439
-0.6%
0.00%
-20.0%
Q1 2015$19,927,000
-7.2%
1,244,678
+3.2%
0.01%0.0%
Q4 2014$21,484,000
+216.7%
1,205,622
+78.4%
0.01%
+150.0%
Q3 2014$6,784,000
-27.9%
675,662
+12.1%
0.00%
-33.3%
Q2 2014$9,406,000
+124.4%
602,554
+166.8%
0.00%
+200.0%
Q1 2014$4,191,000
+21.3%
225,815
+24.8%
0.00%0.0%
Q4 2013$3,455,000
+14.5%
180,916
-2.0%
0.00%0.0%
Q3 2013$3,017,000184,6220.00%
Other shareholders
ARATANA THERAPEUTICS INC shareholders Q4 2013
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