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Prothena Corp

139 hedge funds and large institutions have $480M invested in Prothena Corp in 2019 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 39 increasing their positions, 30 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

1.56% less ownership

Funds ownership: 100.83%99.27% (-1.6%)

86% less call options, than puts

Call options by funds: $487K | Put options by funds: $3.38M

Holders
139
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
$487K
Puts
$3.38M
Net Calls
Net Calls Change

Top Sellers

1 -$48.7M
2 -$11.4M
3 -$8.77M
4
Bank of America
Bank of America
North Carolina
-$3.65M
5
HT
HAP Trading
New York
-$2.38M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$145M
2
$50.8M
3
$40.4M
4
$29.5M
5
$20.4M
6
$18.5M
7
$17.6M
8
$14.5M
9
$13.4M
10
$9.8M
11
$8.81M
12
$8.27M
13
$7.28M
14
$6.62M
15
$6.29M
16
$5.88M
17
$5.56M
18
$4.95M
19
$4.87M
20
$4.38M
21
$3.93M
22
$3.4M
23
$3.37M
24
$2.77M
25
$2.66M