Ticker: AMG CUSIP: 008252108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 80 | $23 | $258.45 | $230.09 - $299.69 |
| Q3 2025 | 142 | $34 | $220.39 | $194.74 - $250.14 |
| Q4 2022 | 1,390 | $220 | $141.36 | $108.04 - $163.24 |
| Q3 2022 | 434 | $49 | $125.39 | $109.48 - $141.92 |
| Q2 2022 | 537 | $63 | $128.58 | $112.28 - $146.71 |
| Q1 2022 | 36 | $5 | $143.53 | $121.29 - $171.22 |
| Q3 2021 | 6,365 | $962 | $163.56 | $146.02 - $180.77 |
| Q2 2021 | 3,773 | $582 | $159.33 | $147.97 - $176.63 |
| Q1 2021 | 1,827 | $272 | $130.58 | $98.76 - $153.37 |
| Q4 2020 | 33 | $3 | $86.25 | $66.34 - $103.21 |
| Q3 2020 | 28 | $2 | $69.80 | $62.10 - $75.77 |
| Q2 2020 | 46 | $3 | $67.48 | $53.23 - $82.32 |
| Q1 2020 | 57 | $3 | $74.64 | $44.30 - $88.80 |
| Q4 2019 | 35 | $3 | $81.44 | $70.43 - $87.94 |
| Q3 2019 | 42 | $4 | $82.65 | $73.22 - $92.84 |
| Q2 2019 | 23 | $2 | $96.65 | $82.01 - $113.84 |
| Q4 2016 | 70 | $10 | $140.58 | $126.32 - $157.66 |
| Q3 2016 | 65 | $9 | $138.59 | $126.84 - $143.96 |
| Q2 2016 | 65 | $9 | $158.47 | $126.98 - $174.12 |
| Q1 2016 | 62 | $10 | $135.06 | $112.27 - $159.84 |
| Q3 2014 | 14,200 | $2,845 | $197.54 | $186.21 - $207.58 |