Ticker: AMG CUSIP: 008252108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,583 | $745 | $258.45 | $230.09 - $299.69 |
| Q3 2025 | 3,146 | $750 | $220.39 | $194.74 - $250.14 |
| Q2 2025 | 3,178 | $625 | $173.47 | $139.20 - $199.47 |
| Q1 2025 | 3,420 | $575 | $174.30 | $151.61 - $191.09 |
| Q4 2024 | 3,759 | $695 | $186.57 | $173.54 - $199.47 |
| Q3 2024 | 3,627 | $645 | $169.81 | $152.32 - $189.75 |
| Q2 2024 | 3,768 | $589 | $159.16 | $147.08 - $169.59 |
| Q1 2024 | 4,652 | $779 | $155.40 | $145.30 - $167.84 |
| Q4 2023 | 4,320 | $654 | $134.30 | $120.16 - $156.31 |
| Q3 2023 | 4,497 | $586 | $139.81 | $129.01 - $163.83 |
| Q2 2023 | 4,433 | $664 | $143.06 | $135.39 - $151.92 |
| Q1 2023 | 4,981 | $709 | $157.88 | $132.31 - $180.50 |
| Q4 2022 | 4,946 | $784 | $141.36 | $108.04 - $163.24 |
| Q3 2022 | 4,504 | $504 | $125.39 | $109.48 - $141.92 |
| Q2 2022 | 4,603 | $537 | $128.58 | $112.28 - $146.71 |
| Q1 2022 | 4,442 | $626 | $143.53 | $121.29 - $171.22 |
| Q4 2021 | 4,508 | $742 | $167.52 | $146.96 - $191.42 |
| Q3 2021 | 4,609 | $696 | $163.56 | $146.02 - $180.77 |
| Q2 2021 | 4,872 | $751 | $159.33 | $147.97 - $176.63 |
| Q1 2021 | 4,479 | $668 | $130.58 | $98.76 - $153.37 |
| Q4 2020 | 4,773 | $485 | $86.25 | $66.34 - $103.21 |
| Q3 2020 | 4,903 | $335 | $69.80 | $62.10 - $75.77 |
| Q2 2020 | 4,293 | $320 | $67.48 | $53.23 - $82.32 |