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Atara Biotherapeutics

134 hedge funds and large institutions have $776M invested in Atara Biotherapeutics in 2022 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 47 increasing their positions, 41 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

more funds holding in top 10

Funds holding in top 10:

7% less funds holding

Funds holding: 144134 (-10)

15% less capital invested

Capital invested by funds: $910M → $776M (-$133M)

27% less first-time investments, than exits

New positions opened: 19 | Existing positions closed: 26

Holders
134
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.32M
Puts
$407K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$5.21M
27
$4.81M
28
$4.72M
29
$4.09M
30
$4.06M
31
$3.34M
32
$3.31M
33
$3.02M
34
$2.7M
35
$2.48M
36
$2.36M
37
$2.3M
38
$2.1M
39
$1.78M
40
$1.77M
41
$1.75M
42
$1.63M
43
$1.45M
44
$1.24M
45
$1.09M
46
$1.08M
47
$985K
48
$964K
49
$857K
50
$829K