Amphastar Pharmaceuticals shares owned by Federated Investors
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by Federated Investors
from 13F filings
Historical chart of Federated Investors investment in Amphastar Pharmaceuticals
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Quarterly reported holdings in Amphastar Pharmaceuticals by Federated Investors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $202M | 3.3M | 61.85 |
| 2023-09-30 | $158M | 3.4M | 45.99 |
| 2023-06-30 | $197M | 3.4M | 57.47 |
| 2023-03-31 | $127M | 3.4M | 37.50 |
| 2022-12-31 | $92M | 3.3M | 28.02 |
| 2022-09-30 | $92M | 3.3M | 28.10 |
| 2022-06-30 | $114M | 3.3M | 34.79 |
| 2022-03-31 | $125M | 3.5M | 35.90 |
| 2021-12-31 | $81M | 3.5M | 23.29 |
| 2021-09-30 | $66M | 3.5M | 19.01 |
| 2021-06-30 | $67M | 3.3M | 20.16 |
| 2021-03-31 | $63M | 3.4M | 18.32 |
| 2020-12-31 | $65M | 3.2M | 20.11 |
| 2020-09-30 | $51M | 2.7M | 18.75 |
| 2020-06-30 | $58M | 2.6M | 22.46 |
| 2020-03-31 | $39M | 2.6M | 14.84 |
| 2019-12-31 | $34M | 1.7M | 19.29 |
| 2019-09-30 | $35M | 1.7M | 19.83 |
| 2019-06-30 | $34M | 1.6M | 21.11 |
| 2019-03-31 | $30M | 1.5M | 20.43 |
| 2018-12-31 | $27M | 1.4M | 19.90 |
| 2018-09-30 | $25M | 1.3M | 19.24 |
| 2018-06-30 | $20M | 1.3M | 15.26 |
| 2018-03-31 | $20M | 1.0M | 18.75 |
| 2017-12-31 | $20M | 1.0M | 19.24 |
| 2017-09-30 | $19M | 1.0M | 17.87 |
| 2017-06-30 | $19M | 1.0M | 17.86 |
| 2017-03-31 | $15M | 1.0M | 14.50 |
| 2016-12-31 | $25M | 1.3M | 18.42 |
| 2016-09-30 | $28M | 1.5M | 18.97 |
| 2016-06-30 | $24M | 1.5M | 16.12 |
| 2016-03-31 | $18M | 1.5M | 12.00 |
| 2015-12-31 | $21M | 1.5M | 14.23 |
| 2015-09-30 | $17M | 1.5M | 11.69 |
| 2015-06-30 | $26M | 1.5M | 17.58 |
| 2015-03-31 | $22M | 1.5M | 14.96 |
| 2014-12-31 | $1.8M | 151k | 11.61 |
| 2014-09-30 | $6.7M | 574k | 11.65 |