Amgen shares owned by Windsor Advisory Group
Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Windsor Advisory Group
from 13F filings
Historical chart of Windsor Advisory Group investment in Amgen
Tip: Access up to 7 years of quarterly data
All positions including Amgen held by Windsor Advisory Group consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Amgen by Windsor Advisory Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $260k | 717 | 362.12 |