Back to PRTA
QUADRANT CAPITAL GROUP LLC → PRTA
QUADRANT CAPITAL GROUP LLC PRTA Position History
Prothena Corporation plc
Quarters held
4
Latest value
$8K
Q1 2026
Peak value
$49M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $12K |
| Q4 2025 | $12K |
| Q1 2026 | $49M |
| Q1 2026 | $8K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q1 2026 | $8K | 841 | — | — |
| Q1 2026 | $49M | 841 | — | — |
| Q4 2025 | $12K | 1.3K | — | — |
| Q3 2025 | $12K | 1.3K | — | — |
Other funds holding PRTA
$100.2M
$86.1M
$72.8M
$46.4M
$44.7M
$39.9M
$39.6M