Amgen shares owned by Westbourne Investments
Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Westbourne Investments
from 13F filings
Historical chart of Westbourne Investments investment in Amgen
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Quarterly reported holdings in Amgen by Westbourne Investments
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $537k | 1.8k | 298.43 |
| 2025-06-30 | $510k | 1.8k | 279.21 |
| 2025-03-31 | $600k | 1.9k | 311.55 |
| 2024-12-31 | $476k | 1.8k | 260.64 |