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Prothena Corp

169 hedge funds and large institutions have $1.33B invested in Prothena Corp in 2024 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 57 increasing their positions, 62 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

less call options, than puts

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

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

10% less funds holding

Funds holding: 187169 (-18)

33% less capital invested

Capital invested by funds: $1.97B → $1.33B (-$640M)

39% less first-time investments, than exits

New positions opened: 25 | Existing positions closed: 41

Holders
169
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.77M
Puts
$4.78M
Net Calls
Net Calls Change

Top Buyers

1 +$28.7M
2 +$20.3M
3 +$17.7M
4
AG
Artal Group
Luxembourg
+$12.4M
5
Millennium Management
Millennium Management
New York
+$7.05M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$287M
2
$198M
3
$104M
4
$92.9M
5
$92.1M
6
$86.1M
7
$41.2M
8
$32.4M
9
$27.9M
10
$27.1M
11
$24.8M
12
$22.9M
13
$21.4M
14
$17.1M
15
$16.2M
16
$15.5M
17
$11M
18
$9.97M
19
$9.84M
20
$9.65M
21
$9.29M
22
$8.27M
23
$7.98M
24
$7.9M
25
$7.65M