Back to PRTA
MOGY JOEL R INVESTMENT COUNSEL INC → PRTA
MOGY JOEL R INVESTMENT COUNSEL INC PRTA Position History
Prothena Corporation plc
Quarters held
5
Latest value
$174K
Q3 2026
Peak value
$203K
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $203K |
| Q4 2025 | $198K |
| Q1 2026 | $202K |
| Q2 2026 | $203K |
| Q3 2026 | $174K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $174K | 20.8K | — | — |
| Q2 2026 | $203K | 20.8K | — | — |
| Q1 2026 | $202K | 20.8K | — | — |
| Q4 2025 | $198K | 20.8K | — | — |
| Q3 2025 | $203K | 20.8K | — | — |
Other funds holding PRTA
$100.2M
$86.1M
$72.8M
$46.4M
$44.7M
$39.9M
$39.6M