Ticker: AMG CUSIP: 008252108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 2,287 | $545 | $220.39 | $194.74 - $250.14 |
| Q2 2025 | 100 | $20 | $173.47 | $139.20 - $199.47 |
| Q3 2024 | 1,210 | $215 | $169.81 | $152.32 - $189.75 |
| Q1 2024 | 7,345 | $1,230 | $155.40 | $145.30 - $167.84 |
| Q4 2023 | 8,980 | $1,360 | $134.30 | $120.16 - $156.31 |
| Q2 2022 | 1,025 | $120 | $128.58 | $112.28 - $146.71 |
| Q4 2021 | 1,390 | $229 | $167.52 | $146.96 - $191.42 |
| Q3 2021 | 3,056 | $462 | $163.56 | $146.02 - $180.77 |
| Q3 2020 | 815 | $56 | $69.80 | $62.10 - $75.77 |
| Q2 2020 | 8,508 | $634 | $67.48 | $53.23 - $82.32 |
| Q4 2019 | 6,034 | $511 | $81.44 | $70.43 - $87.94 |
| Q3 2019 | 3,654 | $305 | $82.65 | $73.22 - $92.84 |
| Q1 2019 | 640 | $69 | $104.33 | $93.26 - $110.96 |
| Q3 2018 | 1,835 | $251 | $144.30 | $133.37 - $159.64 |
| Q2 2018 | 1,770 | $263 | $160.74 | $145.08 - $182.71 |
| Q2 2017 | 225 | $37 | $154.87 | $144.44 - $164.19 |
| Q3 2016 | 3,306 | $478 | $138.59 | $126.84 - $143.96 |
| Q2 2016 | 300 | $42 | $158.47 | $126.98 - $174.12 |
| Q1 2016 | 4,078 | $662 | $135.06 | $112.27 - $159.84 |
| Q4 2015 | 1,176 | $188 | $166.43 | $137.16 - $184.66 |
| Q3 2015 | 307 | $52 | $190.37 | $159.30 - $214.73 |
| Q2 2015 | 107 | $23 | $215.27 | $205.22 - $223.28 |
| Q1 2015 | 1,007 | $216 | $204.27 | $185.26 - $214.40 |