Prothena shares owned by ALPS Advisors
Historical chart of ALPS Advisors investment in Prothena
Tip: Access up to 7 years of quarterly data
All positions including Prothena held by ALPS Advisors consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Prothena by ALPS Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $251k | 26k | 9.76 |
| 2025-06-30 | $176k | 29k | 6.07 |
| 2025-03-31 | $470k | 38k | 12.38 |
| 2024-12-31 | $603k | 44k | 13.85 |
| 2024-09-30 | $696k | 42k | 16.73 |
| 2024-03-31 | $939k | 38k | 24.77 |
| 2023-12-31 | $1.3M | 37k | 36.34 |
| 2023-09-30 | $1.9M | 40k | 48.25 |
| 2023-06-30 | $2.6M | 39k | 68.28 |
| 2023-03-31 | $1.7M | 35k | 48.47 |
| 2022-12-31 | $2.0M | 33k | 60.25 |
| 2022-09-30 | $1.6M | 26k | 60.65 |
| 2022-06-30 | $754k | 28k | 27.15 |
| 2022-03-31 | $1.8M | 48k | 36.58 |
| 2021-12-31 | $2.7M | 54k | 49.41 |
| 2021-09-30 | $3.9M | 55k | 71.22 |
| 2021-06-30 | $3.0M | 58k | 51.42 |
| 2021-03-31 | $1.8M | 72k | 25.12 |
| 2020-12-31 | $866k | 72k | 12.00 |