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Prothena Corp

129 hedge funds and large institutions have $398M invested in Prothena Corp in 2020 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 38 increasing their positions, 38 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

9% less funds holding

Funds holding: 141129 (-12)

32% less capital invested

Capital invested by funds: $584M → $398M (-$186M)

43% less first-time investments, than exits

New positions opened: 12 | Existing positions closed: 21

Holders
129
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
$2.57M
Puts
$614K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$3.21M
27
$2.74M
28
$2.59M
29
$2.25M
30
$2.18M
31
$1.95M
32
$1.93M
33
$1.37M
34
$1.14M
35
$999K
36
$956K
37
$946K
38
$908K
39
$881K
40
$856K
41
$853K
42
$843K
43
$842K
44
$837K
45
$828K
46
$797K
47
$750K
48
$663K
49
$650K
50
$555K