Prothena Corp
PRTA
PRTA
140 hedge funds and large institutions have $355M invested in Prothena Corp in 2020 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 32 increasing their positions, 49 reducing their positions, and 18 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
140
Holders Change
+1
Holders Change %
+0.72%
% of All Funds
2.83%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
19
Increased
32
Reduced
49
Closed
18
Calls
$1.6M
Puts
$2.05M
Net Calls
-$449K
Net Calls Change
+$1.15M
Top Buyers
| 1 |
1
BlackRock
New York
|
$37.2M |
| 2 |
PAI
2
Palo Alto Investors
Palo Alto,
California
|
$13.3M |
| 3 |
PM
3
Prosight Management
Dallas,
Texas
|
$5.45M |
| 4 |
4
Adage Capital Partners
Boston,
Massachusetts
|
$2M |
| 5 |
5
Goldman Sachs
New York
|
$5.14M |
