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Prothena Corp

107 hedge funds and large institutions have $429M invested in Prothena Corp in 2013 Q4 according to their latest regulatory filings, with 31 funds opening new positions, 35 increasing their positions, 18 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
107
Holders Change
+19
Holders Change %
+21.59%
% of All Funds
3.11%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.06%
New
31
Increased
35
Reduced
18
Closed
12
Calls
$2.4M
Puts
$619K
Net Calls
+$1.78M
Net Calls Change
+$1.7M
Name Holding Trade Value Shares
Change
Shares
Change %
TI
101
Turner Investments
Pennsylvania
-$51K -2,508 Closed
BG
102
BlackRock Group
United Kingdom
-$41K -2,012 Closed
Group One Trading
103
Group One Trading
Illinois
-$19K -928 Closed
BJ
104
BlackRock Japan
Japan
-$17K -846 Closed
FANJ
105
Financial Architects (New Jersey)
New Jersey
-$2K -100 Closed
MAM
106
Meeder Asset Management
Ohio
-$1K -30 Closed