Prothena Corp
PRTA
PRTA
120 hedge funds and large institutions have $414M invested in Prothena Corp in 2018 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 35 increasing their positions, 32 reducing their positions, and 29 closing their positions.
New
Increased
Maintained
Reduced
Closed
more funds holding in top 10
Funds holding in top 10: →
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
less ownership
Funds ownership: →
less funds holding
Funds holding: →
22% less capital invested
Capital invested by funds: $533M → $414M (-$119M)
34% less first-time investments, than exits
New positions opened: 19 | Existing positions closed: 29
67% less call options, than puts
Call options by funds: $3.91M | Put options by funds: $11.9M
Holders
120
Holding in Top 10
2
Calls
$3.91M
Puts
$11.9M
Top Buyers
| 1 | +$8.63M | |
| 2 | +$7.23M | |
| 3 | +$6M | |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
+$3.38M |
| 5 |
HT
HAP Trading
New York
|
+$3.08M |
Top Sellers
| 1 | -$12.6M | |
| 2 | -$6.87M | |
| 3 | -$6.09M | |
| 4 |
State Street
Boston,
Massachusetts
|
-$4.22M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
-$3.54M |