Prothena shares owned by Sphera Funds Management
Quarter-by-quarter ownership of Prothena (PRTA) shares owned by Sphera Funds Management
from 13F filings
Historical chart of Sphera Funds Management investment in Prothena
Tip: Access up to 7 years of quarterly data
All positions including Prothena held by Sphera Funds Management consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Prothena by Sphera Funds Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $2.5M | 68k | 36.34 |
| 2017-12-31 | $7.7M | 205k | 37.49 |
| 2017-09-30 | $3.9M | 60k | 64.77 |
| 2017-06-30 | $2.2M | 40k | 54.12 |
| 2015-09-30 | $2.0M | 45k | 45.33 |
| 2015-06-30 | $6.1M | 115k | 52.67 |
| 2015-03-31 | $3.4M | 88k | 38.14 |
| 2014-12-31 | $1.3M | 63k | 20.76 |
| 2014-09-30 | $663k | 30k | 22.17 |
| 2014-03-31 | $2.1M | 55k | 38.31 |
| 2013-12-31 | $1.3M | 50k | 26.52 |