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Atara Biotherapeutics

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.

New
Increased
Maintained
Reduced
Closed
Holders
140
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.76M
Puts
$778K
Net Calls
Net Calls Change

Top Buyers

1 +$28.2M
2 +$18.6M
3 +$9.86M
4
Morgan Stanley
Morgan Stanley
New York
+$6.9M
5
IC
Ikarian Capital
Texas
+$5.53M

Top Sellers

1 -$11.3M
2 -$7.16M
3 -$6.45M
4
SPC
Slate Path Capital
New York
-$6.12M
5
Goldman Sachs
Goldman Sachs
New York
-$4.69M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$194K
102
$191K
103
$176K
104
$167K
105
$165K
106
$144K
107
$143K
108
$138K
109
$130K
110
$89K
111
$80K
112
$56K
113
$52K
114
$49K
115
$47K
116
$39K
117
$38K
118
$35K
119
$25K
120
$23K
121
$15K
122
$12K
123
$9K
124
$9K
125
$8K