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Atara Biotherapeutics

84 hedge funds and large institutions have $508M invested in Atara Biotherapeutics in 2015 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 34 increasing their positions, 18 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

89% more repeat investments, than reductions

Existing positions increased: 34 | Existing positions reduced: 18

7% less funds holding

Funds holding: 9084 (-6)

17% less capital invested

Capital invested by funds: $612M → $508M (-$104M)

26% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 23

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

65% less call options, than puts

Call options by funds: $472K | Put options by funds: $1.35M

Holders
84
Holders Change
-6
Holders Change %
-6.67%
% of All Funds
2.2%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
17
Increased
34
Reduced
18
Closed
23
Calls
$472K
Puts
$1.35M
Net Calls
-$882K
Net Calls Change
-$1.05M
Name Holding Trade Value Shares
Change
Change in
Stake
VOYA Investment Management
101
VOYA Investment Management
Georgia
-$221K -281 Closed
SG Americas Securities
102
SG Americas Securities
New York
-$150K -190 Closed
ASP
103
Adams Street Partners
Illinois
-$146K -185 Closed
QT
104
Quantbot Technologies
New York
-$97K -124 Closed
Simplex Trading
105
Simplex Trading
Illinois
-$41.6K -55 Closed
Fifth Third Bancorp
106
Fifth Third Bancorp
Ohio
-$3K -4 Closed
FNBT
107
FineMark National Bank & Trust
Florida
-$1K -1 Closed