Chicago Trust Co NA
- SEC CIK
- 0001601539
- Latest filing
- Jul 16, 2026
AMGN holding history
Amgen Inc in every 13F filed by Chicago Trust Co NA, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
AMGN overviewAll 13F holders of AMGNFull Q2 2026 holdings
- Shares (Q2 2026)
- 2,878
- Value
- $1.04M
- % of portfolio
- 0.2%
- Quarters held
- 22
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 2,878 | $1.04M | 0.2% | −186−6.1% | Reduced | Holders |
| Q1 2026 | 3,064 | $1.08M | 0.2% | −83−2.6% | Reduced | Holders |
| Q4 2025 | 3,147 | $1.03M | 0.2% | −5−0.2% | Reduced | Holders |
| Q3 2025 | 3,152 | $889.5K | 0.1% | −4,824−60.5% | Reduced | Holders |
| Q2 2025 | 7,976 | $2.23M | 0.3% | +479+6.4% | Added | Holders |
| Q1 2025 | 7,497 | $2.34M | 0.4% | −161−2.1% | Reduced | Holders |
| Q4 2024 | 7,658 | $2.00M | 0.4% | +8+0.1% | Added | Holders |
| Q3 2024 | 7,650 | $2.46M | 0.4% | −117−1.5% | Reduced | Holders |
| Q2 2024 | 7,767 | $2.43M | 0.5% | −720−8.5% | Reduced | Holders |
| Q1 2024 | 8,487 | $2.41M | 0.5% | +513+6.4% | Added | Holders |
| Q4 2023 | 7,974 | $2.30M | 0.5% | −116−1.4% | Reduced | Holders |
| Q3 2023 | 8,090 | $2.17M | 0.5% | +215+2.7% | Added | Holders |
| Q2 2023 | 7,875 | $1.75M | 0.4% | +216+2.8% | Added | Holders |
| Q1 2023 | 7,659 | $1.85M | 0.5% | −1,139−12.9% | Reduced | Holders |
| Q4 2022 | 8,798 | $2.31M | 0.6% | +482+5.8% | Added | Holders |
| Q3 2022 | 8,316 | $1.88M | 0.5% | −202−2.4% | Reduced | Holders |
| Q2 2022 | 8,518 | $2.07M | 0.5% | +620+7.9% | Added | Holders |
| Q1 2022 | 7,898 | $1.91M | 0.4% | −199−2.5% | Reduced | Holders |
| Q4 2021 | 8,097 | $1.82M | 0.4% | −80−1.0% | Reduced | Holders |
| Q3 2021 | 8,177 | $1.74M | 0.4% | −635−7.2% | Reduced | Holders |
| Q2 2021 | 8,812 | $2.15M | 0.5% | +5,603+174.6% | Added | Holders |
| Q1 2021 | 3,209 | $798.0K | 0.3% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.