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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
51
$503K
52
$485K
53
$453K
54
$406K
55
$401K
56
$382K
57
$325K
58
$300K
59
$290K
60
$285K
61
$281K
62
$269K
63
$255K
64
$244K
65
$232K
66
$230K
67
$229K
68
$214K
69
$211K
70
$211K
71
$203K
72
$202K
73
$196K
74
$193K
75
$193K