Ticker: AMG CUSIP: 008252108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 1,110 | $218 | $173.47 | $139.20 - $199.47 |
| Q4 2024 | 449 | $83 | $186.57 | $173.54 - $199.47 |
| Q3 2024 | 314 | $56 | $169.81 | $152.32 - $189.75 |
| Q2 2024 | 710 | $111 | $159.16 | $147.08 - $169.59 |
| Q3 2023 | 1,902 | $248 | $139.81 | $129.01 - $163.83 |
| Q2 2023 | 2,964 | $444 | $143.06 | $135.39 - $151.92 |
| Q1 2023 | 2,240 | $319 | $157.88 | $132.31 - $180.50 |
| Q4 2022 | 1,460 | $231 | $141.36 | $108.04 - $163.24 |
| Q3 2022 | 1,963 | $220 | $125.39 | $109.48 - $141.92 |
| Q2 2021 | 2,737 | $422 | $159.33 | $147.97 - $176.63 |
| Q1 2021 | 562 | $84 | $130.58 | $98.76 - $153.37 |
| Q4 2020 | 4,772 | $485 | $86.25 | $66.34 - $103.21 |
| Q3 2020 | 345 | $24 | $69.80 | $62.10 - $75.77 |
| Q4 2019 | 4,649 | $394 | $81.44 | $70.43 - $87.94 |
| Q3 2019 | 6,314 | $526 | $82.65 | $73.22 - $92.84 |
| Q2 2019 | 6,363 | $586 | $96.65 | $82.01 - $113.84 |
| Q1 2019 | 2,020 | $216 | $104.33 | $93.26 - $110.96 |
| Q2 2018 | 3,999 | $595 | $160.74 | $145.08 - $182.71 |
| Q1 2018 | 799 | $151 | $189.64 | $169.45 - $211.08 |
| Q4 2017 | 495 | $102 | $188.42 | $173.99 - $202.01 |
| Q1 2017 | 1,074 | $176 | $153.31 | $135.07 - $166.39 |
| Q4 2016 | 6,919 | $1,005 | $140.58 | $126.32 - $157.66 |
| Q3 2016 | 3,832 | $554 | $138.59 | $126.84 - $143.96 |
| Q2 2016 | 6,123 | $862 | $158.47 | $126.98 - $174.12 |
| Q4 2015 | 5,250 | $839 | $166.43 | $137.16 - $184.66 |
| Q3 2015 | 7,605 | $1,300 | $190.37 | $159.30 - $214.73 |
| Q4 2014 | 675 | $143 | $192.32 | $168.87 - $209.59 |
| Q3 2014 | 3,530 | $707 | $197.54 | $186.21 - $207.58 |
| Q2 2013 | 4,725 | $775 | $153.14 | $138.12 - $166.12 |