ATRA icon

Atara Biotherapeutics
ATRA

Overview Fund Activity

125 hedge funds and large institutions have $298M invested in Atara Biotherapeutics in 2023 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 52 increasing their positions, 42 reducing their positions, and 22 closing their positions.

Holders
125
Holders Change
-14
Holders Change %
-10.07%
% of All Funds
2%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
8
Increased
52
Reduced
42
Closed
22
Calls
$4.86M
Puts
$77K
Net Calls
+$4.78M
Net Calls Change
-$324K

Top Buyers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$4.17M
2
BG
2
Baupost Group
Massachusetts
$26.5M
3
Citadel Advisors
3
Citadel Advisors
Florida
$6.53M
4
Bank of America
4
Bank of America
North Carolina
$3.52M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$12.3M

Top Sellers

1
Assenagon Asset Management
1
Assenagon Asset Management
Luxembourg
$0
2
RG
2
Redmile Group
California
$16.3M
3
Acadian Asset Management
3
Acadian Asset Management
Massachusetts
$0
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$19.9M
5
Jacobs Levy Equity Management
5
Jacobs Levy Equity Management
New Jersey
$1.9M
Name Market Value Shares Shares
Change 		Shares
Change %
UBS AM
51
UBS AM
Illinois
$313K 4,320 +4,320 New
Squarepoint
52
Squarepoint
New York
$310K 4,271 +2,641 +162%
California State Teachers Retirement System (CalSTRS)
53
California State Teachers Retirement System (CalSTRS)
California
$307K 4,231 -49 -1%
CANY
54
Caxton Associates (New York)
New York
$306K 4,219 -3,768 -47%
PA
55
Profund Advisors
Maryland
$303K 4,179 +4,179 New
CS
56
Credit Suisse
Switzerland
$276K 3,802 +339 +10%
Walleye Capital
57
Walleye Capital
New York
$256K 3,536 -4,116 -54%
T. Rowe Price Associates
58
T. Rowe Price Associates
Maryland
$218K 2,995 -258 -8%
VOYA Investment Management
59
VOYA Investment Management
Georgia
$217K 2,988 +222 +8%
Thrivent Financial for Lutherans
60
Thrivent Financial for Lutherans
Minnesota
$214K 2,946 – –
GCP
61
GSA Capital Partners
United Kingdom
$205K 2,821 +2,117 +301%
Mitsubishi UFJ Asset Management
62
Mitsubishi UFJ Asset Management
Japan
$180K 2,480 – –
JAIC
63
Josh Arnold Investment Consultant
Minnesota
$160K 2,200 +120 +6%
Rockefeller Capital Management
64
Rockefeller Capital Management
New York
$156K 2,157 – –
SAM
65
Shell Asset Management
Netherlands
$156K 2,153 +2,153 New
AQR Capital Management
66
AQR Capital Management
Connecticut
$148K 2,039 -3,389 -62%
MIM
67
MetLife Investment Management
New Jersey
$144K 1,989 +546 +38%
BMSSC
68
B. Metzler seel. Sohn & Co
Germany
$143K 1,971 – –
Royal Bank of Canada
69
Royal Bank of Canada
Ontario, Canada
$132K 1,826 +802 +78%
AIG
70
American International Group
New York
$132K 1,820 +65 +4%
Allspring Global Investments
71
Allspring Global Investments
North Carolina
$131K 1,804 -24 -1%
IA
72
IFP Advisors
Florida
$120K 96 – –
New York State Common Retirement Fund
73
New York State Common Retirement Fund
New York
$115K 1,584 -780 -33%
Manulife (Manufacturers Life Insurance)
74
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$107K 1,480 – –
SG Americas Securities
75
SG Americas Securities
New York
$101K 1,388 +311 +29%
1 2
3
4 5