Protagonist Therapeutics shares owned by Adage Capital Partners GP
Quarter-by-quarter ownership of Protagonist Therapeutics (PTGX) shares owned by Adage Capital Partners GP
from 13F filings
Historical chart of Adage Capital Partners GP investment in Protagonist Therapeutics
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Quarterly reported holdings in Protagonist Therapeutics by Adage Capital Partners GP
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $48M | 718k | 66.43 |
| 2025-06-30 | $60M | 1.1M | 55.27 |
| 2025-03-31 | $17M | 344k | 48.36 |
| 2024-09-30 | $54M | 1.2M | 45.00 |
| 2024-06-30 | $69M | 2.0M | 34.65 |
| 2024-03-31 | $64M | 2.2M | 28.93 |
| 2023-09-30 | $12M | 700k | 16.68 |
| 2023-06-30 | $36M | 1.3M | 27.62 |
| 2023-03-31 | $59M | 2.6M | 23.00 |
| 2022-12-31 | $8.4M | 767k | 10.91 |
| 2022-09-30 | $7.4M | 873k | 8.43 |
| 2022-06-30 | $7.9M | 1.0M | 7.91 |
| 2022-03-31 | $14M | 600k | 23.68 |
| 2021-12-31 | $15M | 450k | 34.20 |
| 2021-09-30 | $5.3M | 300k | 17.72 |
| 2021-06-30 | $25M | 550k | 44.88 |
| 2021-03-31 | $16M | 600k | 25.90 |
| 2020-12-31 | $23M | 1.2M | 20.16 |
| 2020-09-30 | $49M | 2.5M | 19.55 |
| 2020-06-30 | $39M | 2.2M | 17.66 |
| 2018-06-30 | $3.4M | 500k | 6.72 |
| 2018-03-31 | $8.6M | 1.0M | 8.59 |
| 2017-12-31 | $43M | 2.1M | 20.80 |
| 2017-09-30 | $36M | 2.1M | 17.67 |
| 2017-06-30 | $23M | 2.1M | 11.31 |
| 2017-03-31 | $21M | 1.7M | 12.81 |
| 2016-12-31 | $34M | 1.5M | 21.99 |
| 2016-09-30 | $33M | 1.6M | 21.13 |