Who owns Aratana Therapeutics?

Top Holders and Investors of Aratana Therapeutics Stock

Find out what company owns Aratana Therapeutics, who bought Aratana Therapeutics this quarter, and who sold shares of Aratana Therapeutics stock?

Fund or Company Name Number of Shares Valued At As Of
Broadfin Capital 7.26M $37.45M Jun 2019
BlackRock 3.74M $19.28M Jun 2019
Man 2.74M $14.12M Jun 2019
Vanguard 2.44M $8.82M Mar 2019
Engaged Capital 2.42M $8.70M Mar 2019
Alpine Associates Management 2.39M $12.35M Jun 2019
Massachusetts Financial Services Co /ma/ 1.59M $5.73M Mar 2019
Dimensional Fund Advisors 1.47M $7.60M Jun 2019
Water Island Capital 1.42M $7.34M Jun 2019
Eugene S. Stark 1.42M $7.31M Jun 2019
Name OMERS Administration Corporation 997016 $5.21M Jun 2019
Goldman Sachs 821902 $4.24M Jun 2019
Gabelli Funds 816238 $4.21M Jun 2019
State Street Corporation 796159 $2.87M Mar 2019
Wells Fargo & Company 747822 $3.86M Jun 2019
Polar Securities 725000 $3.74M Jun 2019
Geode Capital Management 572084 $2.06M Mar 2019
Gabelli Securities 534397 $2.76M Jun 2019
Northern Trust 529619 $2.73M Jun 2019
Allianz Asset Management AG 484234 $2.50M Jun 2019
Renaissance Technologies 408889 $2.11M Jun 2019
SG Americas Securities 392251 $2.02M Jun 2019
Nuveen Asset Management 329494 $1.70M Jun 2019
Moore Capital Management 300000 $1.08M Mar 2019
Millennium Management 293333 $1.51M Jun 2019
GAM Holding 253000 $1.31M Jun 2019
TIAA-CREF Investment Management 251088 $903916 Mar 2019
MPM Asset Management 250000 $900000 Mar 2019
Deutsche Bank Aktiengesellschaft 230516 $813721 Mar 2019
Bridgeway Capital Management 203283 $731818 Mar 2019
Pentwater Capital Management 200000 $1.03M Jun 2019
Weiss Multi-strategy Advisers 175000 $630000 Mar 2019
Bank of New York Mellon 169284 $873505 Jun 2019
Two Sigma Investments 169259 $609332 Mar 2019
William Blair $ Company 143710 $741543 Jun 2019
CalPERS 120635 $622476 Jun 2019
Charles Schwab Investment Management 117692 $608467 Jun 2019
NJ State Employees Deferred Compensation Plan 110000 $567600 Jun 2019
Deltec Asset Management 106410 $549075 Jun 2019
Parametric Portfolio Associates 100644 $519323 Jun 2019
Harvest Management 100000 $516000 Jun 2019
Teachers Advisors 96080 $345888 Mar 2019
Glazer Capital 85000 $438600 Jun 2019
Susquehanna International 82949 $428846 Jun 2019
Tudor Investment Corporation 75528 $271900 Mar 2019
California State Teachers Retirement System 72549 $261176 Mar 2019
Rhumbline Advisers 62288 $224236 Mar 2019
State of Wisconsin Investment Board 61300 $221293 Mar 2019
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 58000 $299280 Jun 2019
Alliancebernstein 55750 $201257 Mar 2019
A.R.T. Advisors 53224 $192138 Mar 2019
Davenport & Co 50750 $261870 Jun 2019
Morgan Stanley 46592 $167265 Mar 2019
New York State Common Retirement Fund 46001 $236905 Jun 2019
Cubist Systematic Strategies 45565 $235115 Jun 2019
Citadel Advisors 40957 $211747 Jun 2019
Manufacturers Life Insurance Company 33298 $120871 Mar 2019
American International 30759 $159024 Jun 2019
Mariner Wealth Advisors 29329 $105877 Mar 2019
Alpine Partners VI 27509 $141946 Jun 2019
PDT Partners 26800 $95944 Mar 2019
GAMCO Asset Management 20558 $106079 Jun 2019
Rathbones Brothers 20400 $105060 Jun 2019
Ing Investment Management 19530 $69917 Mar 2019
Principal Financial 19343 $100003 Jun 2019
ProShare Advisors 19203 $99087 Jun 2019
Bank Of Montreal /can/ 19095 $97766 Jun 2019
Credit Suisse AG 18566 $65537 Mar 2019
Jump Trading 18300 $66063 Mar 2019
Crescent Grove Advisors 17975 $92930 Jun 2019
Barclays 17272 $62006 Mar 2019
Florida State Board of Administration 15744 $80924 Jun 2019
Bank of America Corporation 15488 $56531 Mar 2019
Citi 15217 $78215 Jun 2019
Parallel Advisors 14000 $71960 Jun 2019
Jpmorgan Chase & Co 13287 $68029 Jun 2019
UBS Group AG 12551 $46815 Mar 2019
Private Capital Management 12000 $62040 Jun 2019
Jane Street 11827 $61027 Jun 2019
Simplex Trading 10159 $51 Jun 2019
Stifel Financial 10100 $36966 Mar 2019
Adams Asset Advisors 10000 $51000 Jun 2019
Aperio 9895 $50959 Jun 2019
Ladenburg Thalmann Financial Services 8380 $41900 Jun 2019
Toth Financial Advisory Corporation 8318 $43004 Jun 2019
Legal & General 7277 $25978 Mar 2019
Bnp Paribas Arbitrage, Snc 5196 $26810 Jun 2019
PanAgora Asset Management 4195 $21981 Jun 2019
Summit Investment Advisors 3555 $13011 Mar 2019
Springbok Capital Management 2205 $8004 Mar 2019
Meeder Asset Management 2012 $9999 Jun 2019
Kore Private Wealth 2000 $7000 Mar 2019
Group One Trading 1900 $9994 Jun 2019
Pnc Financial Services 1770 $8850 Jun 2019
Advisor 1600 $8000 Jun 2019
Truvestments Capital 1450 $7003 Jun 2019
Founders Capital Management 1000 $5000 Jun 2019
Advisory Services Network 1000 $5000 Jun 2019
Glenmede Trust Company, N.A. 370 $999 Jun 2019
FNY Investment Advisers 300 $999 Jun 2019
Glassman Wealth Services 246 $1001 Jun 2019
Daiwa Securities 238 $999 Jun 2019
Quantamental Technologies 38 $0 Jun 2019

Who sold Aratana Therapeutics?

Fund Name Date Sold Shares Held Valued At
Franklin Resources Dec. 31, 2018 5.53M $33.89M
Jefferies March 31, 2019 1.50M $5.40M
Grandeur Peak Global Advisors March 31, 2019 1.09M $3.93M
Impax Asset Management March 31, 2019 969319 $3.49M
Acadian Asset Management March 31, 2019 439767 $1.58M
Assenagon Asset Management S.A. March 31, 2019 196200 $706320
Marshall Wace Dec. 31, 2018 162672 $997179
Jacobs Levy Equity Management March 31, 2019 134396 $483825
MacKay Shields March 31, 2019 112300 $404280
AQR Capital Management March 31, 2019 62723 $225802
Russell Investments March 31, 2019 40200 $143916
Squarepoint Ops March 31, 2019 34200 $123120
Connor, Clark & Lunn Investment Management March 31, 2019 26750 $96032
Hollencrest Securities March 31, 2019 25000 $90000
MetLife Investment Advisors Dec. 31, 2018 23524 $143966
Menta Capital March 31, 2019 20293 $73054
Hunter Associates March 31, 2019 19600 $70952
Atlas Capital Advisors March 31, 2019 19042 $68551
Metropolitan Life Insurance Company Dec. 31, 2018 17040 $103944
Marshall Wace North America Dec. 31, 2018 16223 $98960
Ohio Pers March 31, 2019 15620 $56075
Highland Private Wealth Management March 31, 2019 13500 $49005
Campbell & Co. Investment Adviser March 31, 2019 11444 $40969
Williams, Jones & Associates March 31, 2019 10345 $37035
Tower Research Capital March 31, 2019 1679 $6766
Royal Bank of Canada Dec. 31, 2018 1600 $10000