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Atara Biotherapeutics
ATRA

Overview Fund Activity

140 hedge funds and large institutions have $1.06B invested in Atara Biotherapeutics in 2020 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 52 increasing their positions, 37 reducing their positions, and 14 closing their positions.

Holders
140
Holders Change
+18
Holders Change %
+14.75%
% of All Funds
2.83%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.06%
New
33
Increased
52
Reduced
37
Closed
14
Calls
$1.76M
Puts
$778K
Net Calls
+$983K
Net Calls Change
+$227K

Top Buyers

1
WA
1
Wasatch Advisors
Utah
$35.4M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$73M
3
BlackRock
3
BlackRock
New York
$76.4M
4
Morgan Stanley
4
Morgan Stanley
New York
$17M
5
IC
5
Ikarian Capital
Texas
$5.53M

Top Sellers

1
Assenagon Asset Management
1
Assenagon Asset Management
Luxembourg
$0
2
CCM
2
Consonance Capital Management
New York
$60.7M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$3.56M
4
SPC
4
Slate Path Capital
New York
$0
5
Goldman Sachs
5
Goldman Sachs
New York
$41M
Name Market Value Shares Shares
Change 		Shares
Change %
PA
26
Pinnacle Associates
New York
$7.01M 540,577 -11,353 -2%
Two Sigma Investments
27
Two Sigma Investments
New York
$6.89M 531,871 +413,217 +348%
Charles Schwab
28
Charles Schwab
California
$6.25M 482,336 +90,508 +23%
Citadel Advisors
29
Citadel Advisors
Florida
$5.96M 460,127 +356,762 +345%
IC
30
Ikarian Capital
Texas
$5.53M 426,800 +426,800 New
Two Sigma Advisers
31
Two Sigma Advisers
New York
$5.08M 391,800 +104,500 +36%
Ameriprise
32
Ameriprise
Minnesota
$4.92M 379,489 -18,016 -5%
D.E. Shaw & Co
33
D.E. Shaw & Co
New York
$4.15M 319,903 +22,900 +8%
Bank of New York Mellon
34
Bank of New York Mellon
New York
$3.58M 275,918 +29,588 +12%
PHAM
35
Pacific Heights Asset Management
California
$3.56M 275,000 – –
Marshall Wace
36
Marshall Wace
United Kingdom
$3.56M 274,670 -497,296 -64%
6CM
37
683 Capital Management
New York
$2.86M 220,848 – –
Axa
38
Axa
France
$2.6M 200,255 – –
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
39
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.44M 188,000 +188,000 New
Wells Fargo
40
Wells Fargo
California
$2.3M 177,392 -757 -0.4%
Citigroup
41
Citigroup
New York
$2.27M 175,371 -49,593 -22%
Alyeska Investment Group
42
Alyeska Investment Group
Illinois
$2.06M 158,906 -68,048 -30%
1WCM
43
12 West Capital Management
New York
$2.06M 158,700 – –
TMC
44
Trellus Management Company
Florida
$2.01M 155,000 +5,000 +3%
Swiss National Bank
45
Swiss National Bank
Switzerland
$2M 154,100 +2,300 +2%
California Public Employees Retirement System
46
California Public Employees Retirement System
California
$1.95M 150,300 +34,100 +29%
State of Wisconsin Investment Board
47
State of Wisconsin Investment Board
Wisconsin
$1.78M 137,303 +11,200 +9%
PP
48
PDT Partners
New York
$1.66M 127,900 -25,493 -17%
Jacobs Levy Equity Management
49
Jacobs Levy Equity Management
New Jersey
$1.52M 117,539 -10,769 -8%
California State Teachers Retirement System (CalSTRS)
50
California State Teachers Retirement System (CalSTRS)
California
$1.42M 109,529 +22,958 +27%
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