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Prothena Corp

183 hedge funds and large institutions have $2.7B invested in Prothena Corp in 2022 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 52 increasing their positions, 52 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions 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:

10% more funds holding

Funds holding: 166183 (+17)

0% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 52

0.13% less ownership

Funds ownership: 95.16%95.03% (-0.13%)

Holders
183
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$58.2M
Puts
$30.5M
Net Calls
Net Calls Change

Top Sellers

1 -$181M
2 -$24.2M
3 -$22.1M
4
BlackRock
BlackRock
New York
-$20.2M
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
-$14.1M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$2.33M
77
$2.21M
78
$2.15M
79
$2.08M
80
$2.02M
81
$1.9M
82
$1.67M
83
$1.66M
84
$1.55M
85
$1.52M
86
$1.43M
87
$1.37M
88
$1.19M
89
$1.19M
90
$1.15M
91
$1.07M
92
$1.06M
93
$1.03M
94
$1.03M
95
$1.02M
96
$1.01M
97
$987K
98
$974K
99
$946K
100
$927K