Prothena shares owned by Connor, Clark & Lunn Investment Management
Quarter-by-quarter ownership of Prothena (PRTA) shares owned by Connor, Clark & Lunn Investment Management
from 13F filings
Historical chart of Connor, Clark & Lunn Investment Management investment in Prothena
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Quarterly reported holdings in Prothena by Connor, Clark & Lunn Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $1.2M | 126k | 9.55 |
| 2025-06-30 | $115k | 19k | 6.07 |
| 2025-03-31 | $1.1M | 92k | 12.38 |
| 2024-12-31 | $1.3M | 92k | 13.85 |
| 2024-09-30 | $2.0M | 123k | 16.73 |
| 2024-06-30 | $2.3M | 113k | 20.64 |
| 2024-03-31 | $3.3M | 132k | 24.77 |
| 2023-12-31 | $5.7M | 156k | 36.34 |
| 2023-09-30 | $6.2M | 128k | 48.25 |
| 2023-06-30 | $7.5M | 110k | 68.28 |
| 2023-03-31 | $4.3M | 89k | 48.47 |
| 2022-12-31 | $3.6M | 60k | 60.25 |
| 2022-09-30 | $1.7M | 28k | 60.64 |
| 2022-06-30 | $435k | 16k | 27.14 |
| 2021-09-30 | $477k | 6.7k | 71.30 |
| 2020-03-31 | $281k | 26k | 10.72 |
| 2019-12-31 | $319k | 20k | 15.85 |
| 2019-09-30 | $188k | 24k | 7.86 |
| 2019-06-30 | $205k | 19k | 10.59 |
| 2015-09-30 | $204k | 4.5k | 45.33 |
| 2015-06-30 | $1.3M | 26k | 52.67 |
| 2015-03-31 | $1.5M | 38k | 38.14 |
| 2014-12-31 | $676k | 28k | 24.06 |
| 2014-09-30 | $202k | 9.1k | 22.20 |
More positions owned by Connor, Clark & Lunn Investment Management
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