Amgen shares owned by Great Diamond Partners
Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Great Diamond Partners
from 13F filings
Historical chart of Great Diamond Partners investment in Amgen
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Quarterly reported holdings in Amgen by Great Diamond Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $4.4M | 15k | 288.02 |
| 2023-09-30 | $4.1M | 15k | 268.76 |
| 2023-06-30 | $3.4M | 15k | 222.02 |
| 2023-03-31 | $3.7M | 15k | 241.75 |
| 2022-12-31 | $4.2M | 16k | 262.64 |
| 2022-09-30 | $3.6M | 16k | 225.36 |
| 2022-06-30 | $3.9M | 16k | 243.28 |
| 2022-03-31 | $3.9M | 16k | 241.76 |
| 2021-12-31 | $3.5M | 16k | 224.94 |
| 2021-09-30 | $3.8M | 18k | 212.65 |
| 2021-06-30 | $4.3M | 18k | 243.71 |
| 2021-03-31 | $4.4M | 18k | 248.77 |
| 2020-12-31 | $4.6M | 20k | 229.79 |
| 2020-09-30 | $5.4M | 21k | 254.14 |
| 2020-06-30 | $5.0M | 21k | 235.83 |
| 2020-03-31 | $5.2M | 26k | 202.72 |
| 2019-12-31 | $6.3M | 26k | 241.03 |