Amgen shares owned by Summit Global Investments
Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Summit Global Investments
from 13F filings
Historical chart of Summit Global Investments investment in Amgen
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Quarterly reported holdings in Amgen by Summit Global Investments
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.4M | 4.8k | 282.16 |
| 2025-06-30 | $1.4M | 5.0k | 279.15 |
| 2025-03-31 | $1.5M | 4.9k | 311.54 |
| 2024-12-31 | $3.7M | 14k | 260.65 |
| 2022-12-31 | $606k | 2.3k | 262.68 |
| 2022-09-30 | $490k | 2.2k | 225.49 |
| 2022-06-30 | $4.1M | 17k | 243.32 |
| 2022-03-31 | $2.0M | 8.1k | 241.79 |