Amgen shares owned by Peter F. Mathieson
Historical chart of Peter F. Mathieson investment in Amgen
Tip: Access up to 7 years of quarterly data
All positions including Amgen held by Peter F. Mathieson consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Amgen by Peter F. Mathieson
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.1M | 3.8k | 282.21 |
| 2025-06-30 | $1.0M | 3.7k | 279.21 |
| 2025-03-31 | $1.2M | 3.7k | 311.57 |
| 2024-12-31 | $979k | 3.8k | 260.65 |
| 2024-09-30 | $1.2M | 3.7k | 322.25 |
| 2024-06-30 | $888k | 3.1k | 288.02 |
| 2024-03-31 | $888k | 3.1k | 288.02 |
| 2023-12-31 | $888k | 3.1k | 288.02 |
| 2023-09-30 | $1.1M | 4.0k | 268.76 |
| 2023-06-30 | $882k | 4.0k | 222.02 |
| 2023-03-31 | $923k | 3.8k | 241.75 |
| 2022-12-31 | $1.0M | 3.8k | 262.64 |
| 2022-09-30 | $735k | 3.3k | 225.53 |
| 2022-06-30 | $798k | 3.3k | 243.37 |
| 2022-03-31 | $768k | 3.2k | 241.89 |
| 2021-12-31 | $714k | 3.2k | 224.88 |
| 2021-09-30 | $675k | 3.2k | 212.60 |
| 2021-06-30 | $787k | 3.2k | 243.65 |
| 2021-03-31 | $791k | 3.2k | 248.74 |
| 2020-12-31 | $731k | 3.2k | 229.87 |
| 2020-09-30 | $723k | 2.8k | 254.13 |
| 2020-06-30 | $600k | 2.5k | 235.76 |
| 2020-03-31 | $505k | 2.5k | 202.73 |
| 2019-12-31 | $568k | 2.4k | 241.19 |
| 2019-09-30 | $456k | 2.4k | 193.63 |
| 2019-06-30 | $369k | 2.0k | 184.50 |
| 2019-03-31 | $314k | 1.7k | 189.73 |
| 2018-12-31 | $322k | 1.7k | 194.56 |
| 2018-09-30 | $239k | 1.2k | 206.93 |
| 2018-06-30 | $213k | 1.2k | 184.42 |
| 2018-03-31 | $212k | 1.2k | 170.28 |
| 2017-12-31 | $201k | 1.2k | 174.03 |
| 2017-09-30 | $215k | 1.2k | 186.15 |
| 2016-12-31 | $203k | 1.4k | 146.04 |
| 2016-09-30 | $232k | 1.4k | 166.91 |