Protagonist Therapeutics shares owned by Vanguard Group
Quarter-by-quarter ownership of Protagonist Therapeutics (PTGX) shares owned by Vanguard Group
from 13F filings
Historical chart of Vanguard Group investment in Protagonist Therapeutics
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Quarterly reported holdings in Protagonist Therapeutics by Vanguard Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $283M | 4.3M | 66.43 |
| 2025-06-30 | $241M | 4.4M | 55.27 |
| 2025-03-31 | $207M | 4.3M | 48.36 |
| 2024-12-31 | $163M | 4.2M | 38.60 |
| 2024-09-30 | $190M | 4.2M | 45.00 |
| 2024-06-30 | $112M | 3.2M | 34.65 |
| 2024-03-31 | $92M | 3.2M | 28.93 |
| 2023-12-31 | $72M | 3.2M | 22.93 |
| 2023-09-30 | $54M | 3.2M | 16.68 |
| 2023-06-30 | $87M | 3.1M | 27.62 |
| 2023-03-31 | $75M | 3.2M | 23.00 |
| 2022-12-31 | $34M | 3.1M | 10.91 |
| 2022-06-30 | $22M | 2.7M | 7.91 |
| 2022-03-31 | $55M | 2.3M | 23.68 |
| 2021-09-30 | $42M | 2.4M | 17.72 |
| 2021-06-30 | $103M | 2.3M | 44.88 |
| 2021-03-31 | $55M | 2.1M | 25.90 |
| 2020-12-31 | $41M | 2.0M | 20.16 |
| 2020-09-30 | $30M | 1.6M | 19.55 |
| 2020-06-30 | $25M | 1.4M | 17.66 |
| 2020-03-31 | $7.0M | 992k | 7.06 |
| 2019-12-31 | $7.0M | 990k | 7.05 |
| 2019-09-30 | $11M | 936k | 12.00 |
| 2019-03-31 | $8.7M | 700k | 12.43 |
| 2018-12-31 | $4.3M | 660k | 6.56 |
| 2018-09-30 | $5.4M | 531k | 10.18 |
| 2018-06-30 | $3.5M | 517k | 6.79 |
| 2018-03-31 | $4.5M | 525k | 8.62 |
| 2017-12-31 | $10M | 483k | 20.81 |
| 2017-09-30 | $6.3M | 356k | 17.68 |
| 2017-06-30 | $3.7M | 325k | 11.31 |
| 2017-03-31 | $4.0M | 314k | 12.78 |
| 2016-12-31 | $6.8M | 310k | 21.95 |
| 2016-09-30 | $3.0M | 143k | 21.17 |