Amgen shares owned by Factory Mutual Insurance Company
Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Factory Mutual Insurance Company
from 13F filings
Historical chart of Factory Mutual Insurance Company investment in Amgen
Tip: Access up to 7 years of quarterly data
All positions including Amgen held by Factory Mutual Insurance Company consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Amgen by Factory Mutual Insurance Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $20M | 62k | 327.31 |
| 2025-09-30 | $18M | 65k | 282.20 |
| 2025-06-30 | $18M | 65k | 279.21 |
| 2025-03-31 | $20M | 65k | 311.55 |
| 2024-12-31 | $17M | 65k | 260.64 |
| 2024-09-30 | $31M | 96k | 322.21 |
| 2024-06-30 | $30M | 97k | 312.45 |
| 2024-03-31 | $24M | 83k | 284.32 |
| 2023-12-31 | $25M | 85k | 288.02 |
| 2023-09-30 | $14M | 54k | 268.76 |
| 2018-06-30 | $16M | 87k | 184.60 |
| 2018-03-31 | $15M | 87k | 170.48 |
| 2017-12-31 | $15M | 87k | 173.90 |
| 2017-09-30 | $16M | 87k | 186.46 |
| 2017-06-30 | $15M | 86k | 172.23 |
| 2017-03-31 | $14M | 86k | 164.07 |
| 2016-12-31 | $19M | 126k | 150.21 |
| 2016-09-30 | $23M | 136k | 166.81 |
| 2016-06-30 | $25M | 165k | 152.15 |
| 2016-03-31 | $27M | 179k | 149.93 |
| 2015-12-31 | $30M | 183k | 162.33 |
| 2015-09-30 | $25M | 183k | 138.32 |
| 2015-06-30 | $28M | 183k | 153.52 |
| 2015-03-31 | $29M | 183k | 159.85 |
| 2014-12-31 | $30M | 190k | 159.29 |
| 2014-09-30 | $23M | 162k | 140.46 |
| 2014-06-30 | $12M | 105k | 118.37 |
| 2014-03-31 | $13M | 105k | 123.34 |
| 2013-12-31 | $12M | 105k | 114.08 |
| 2013-09-30 | $7.3M | 65k | 111.92 |
| 2011-09-30 | $11M | 206k | 54.96 |
| 2011-06-30 | $16M | 276k | 58.35 |
| 2011-03-31 | $24M | 448k | 53.45 |
| 2010-12-31 | $25M | 448k | 54.90 |
More positions owned by Factory Mutual Insurance Company
View all positions for Factory Mutual Insurance Company