PETX

Aratana Therapeutics, Inc.
PETX

Overview Fund Activity
Delisted

PETX was delisted on the 17th of July, 2019.

Back to rankings

103 hedge funds and large institutions have $138M invested in Aratana Therapeutics, Inc. in 2018 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 40 increasing their positions, 23 reducing their positions, and 17 closing their positions.

Holders
103
Holders Change
-2
Holders Change %
-1.9%
% of All Funds
2.36%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
15
Increased
40
Reduced
23
Closed
17
Calls
$110K
Puts
$154K
Net Calls
-$44K
Net Calls Change
-$123K

Top Buyers

1
EC
1
Engaged Capital
California
$8.82M
2
Millennium Management
2
Millennium Management
New York
$5.95M
3
GAI
3
General American Investors
New York
$7.14M
4
Goldman Sachs
4
Goldman Sachs
New York
$2.44M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$2.57M

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$0
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$0
3
AIC
3
AWM Investment Company
New York
$2.71M
4
Deutsche Bank
4
Deutsche Bank
Germany
$1.73M
5
EMG
5
Ellington Management Group
Connecticut
$0
Name Market Value Shares Shares
Change 		Shares
Change %
MWNA
26
Marshall Wace North America
New York
$699K 158,530 +158,530 New
TCIM
27
TIAA CREF Investment Management
New York
$644K 145,960 +41,540 +40%
Bank of New York Mellon
28
Bank of New York Mellon
New York
$641K 145,437 +879 +0.6%
PP
29
PDT Partners
New York
$525K 119,100 – –
California Public Employees Retirement System
30
California Public Employees Retirement System
California
$474K 107,400 – –
WMSA
31
Weiss Multi-Strategy Advisers
New York
$441K 100,000 +40,000 +67%
Citadel Advisors
32
Citadel Advisors
Florida
$432K 97,819 +29,061 +42%
SBIA
33
Sheaff Brock Investment Advisors
Indiana
$401K 91,000 -10,000 -10%
Charles Schwab
34
Charles Schwab
California
$398K 90,100 +17,300 +24%
Jacobs Levy Equity Management
35
Jacobs Levy Equity Management
New Jersey
$372K 84,400 +16,600 +24%
Jane Street
36
Jane Street
New York
$361K 81,952 +71,486 +683%
PAM
37
Panagora Asset Management
Massachusetts
$343K 77,750 +67,987 +696%
TA
38
Teachers Advisors
New York
$319K 72,244 – –
California State Teachers Retirement System (CalSTRS)
39
California State Teachers Retirement System (CalSTRS)
California
$282K 63,993 -1,263 -2%
RAM
40
Redmond Asset Management
Virginia
$252K 57,096 +680 +1%
NJBEST
41
New Jersey Better Educational Savings Trust
New Jersey
$238K 54,000 +4,000 +8%
PPA
42
Parametric Portfolio Associates
Washington
$230K 52,237 +13,941 +36%
AllianceBernstein
43
AllianceBernstein
Tennessee
$218K 49,350 – –
GIP
44
Granite Investment Partners
California
$177K 39,997 -32,656 -45%
Manulife (Manufacturers Life Insurance)
45
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$161K 36,544 +1,405 +4%
RhumbLine Advisers
46
RhumbLine Advisers
Massachusetts
$159K 36,090 -1,100 -3%
CS
47
Credit Suisse
Switzerland
$140K 31,905 +14,621 +85%
WJA
48
Williams Jones & Associates
New York
$139K 31,520 -19,700 -38%
Balyasny Asset Management
49
Balyasny Asset Management
Illinois
$134K 30,408 +30,408 New
Mariner
50
Mariner
Kansas
$129K 29,349 – –
1
2
3 4 5