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Atara Biotherapeutics

145 hedge funds and large institutions have $1.34B invested in Atara Biotherapeutics in 2021 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 48 increasing their positions, 53 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

7% more capital invested

Capital invested by funds: $1.24B → $1.34B (+$93M)

0.05% less ownership

Funds ownership: 4.15%4.09% (-0.05%)

2% less call options, than puts

Call options by funds: $426K | Put options by funds: $436K

9% less repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 53

4% less funds holding

Funds holding: 151145 (-6)

25% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 24

Holders
145
Holders Change
-6
Holders Change %
-3.97%
% of All Funds
2.52%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.05%
New
18
Increased
48
Reduced
53
Closed
24
Calls
$426K
Puts
$436K
Net Calls
-$10K
Net Calls Change
-$711K
Name Holding Trade Value Shares
Change
Change in
Stake
VEA
101
Virtus ETF Advisers
New York
$237K +$35.3K +99 +19%
PCA
102
Private Capital Advisors
Connecticut
$233K +$214K +600 New
Jane Street
103
Jane Street
New York
$229K -$102K -285 -33%
SFI
104
Susquehanna Fundamental Investments
Pennsylvania
$219K -$437K -1,224 -68%
Citadel Advisors
105
Citadel Advisors
Florida
$215K -$2.86M -8,018 -94%
Royal Bank of Canada
106
Royal Bank of Canada
Ontario, Canada
$212K -$95.2K -267 -33%
VF
107
Virtu Financial
New York
$197K +$181K +507 New
ECM
108
ExodusPoint Capital Management
New York
$193K +$178K +498 New
Victory Capital Management
109
Victory Capital Management
Texas
$192K -$4.28K -12 -2%
AG
110
Algert Global
California
$189K +$174K +487 New
AB
111
Amalgamated Bank
New York
$186K +$25.3K +71 +17%
Amundi
112
Amundi
France
$185K +$170K +477 New
Zurich Cantonal Bank
113
Zurich Cantonal Bank
Switzerland
$183K +$3.21K +9 +2%
PCM
114
Princeton Capital Management
New Jersey
$181K +$8.56K +24 +5%
Axa
115
Axa
France
$165K -$551K -1,544 -78%
Stifel Financial
116
Stifel Financial
Missouri
$164K -$3.57K -10 -2%
DFCM
117
Dark Forest Capital Management
Puerto Rico
$117K +$107K +301 New
NFG
118
Next Financial Group
Texas
$105K +$95.6K +268 New
AIP
119
Ameritas Investment Partners
Nebraska
$96K
SOW
120
State of Wyoming
Wyoming
$81K +$46K +129 +161%
TRCT
121
Tower Research Capital (TRC)
New York
$79K -$39.9K -112 -36%
Canada Life
122
Canada Life
Manitoba, Canada
$51K -$24.6K -69 -35%
APA
123
American Portfolios Advisors
New York
$48.6K +$21K +59 +89%
S
124
SignatureFD
Georgia
$37K
GWM
125
Geneos Wealth Management
Colorado
$34K