Ticker: AMG CUSIP: 008252108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2023 | 11,500 | $1,508 | $157.88 | $132.31 - $180.50 |
| Q4 2022 | 11,600 | $2 | $141.36 | $108.04 - $163.24 |
| Q4 2021 | 7,435 | $1,076 | $167.52 | $146.96 - $191.42 |
| Q3 2021 | 11,935 | $1,556 | $163.56 | $146.02 - $180.77 |
| Q2 2021 | 24,135 | $3,138 | $159.33 | $147.97 - $176.63 |
| Q1 2021 | 40,935 | $5,191 | $130.58 | $98.76 - $153.37 |
| Q4 2020 | 36,735 | $3,053 | $86.25 | $66.34 - $103.21 |
| Q3 2020 | 28,335 | $1,652 | $69.80 | $62.10 - $75.77 |
| Q2 2020 | 25,635 | $1,702 | $67.48 | $53.23 - $82.32 |
| Q1 2020 | 8,696 | $514 | $74.64 | $44.30 - $88.80 |
| Q4 2019 | 18,816 | $1,420 | $81.44 | $70.43 - $87.94 |
| Q3 2019 | 53,265 | $4,072 | $82.65 | $73.22 - $92.84 |
| Q2 2019 | 26,509 | $2,145 | $96.65 | $82.01 - $113.84 |
| Q1 2019 | 220,109 | $20,996 | $104.33 | $93.26 - $110.96 |
| Q4 2018 | 327,609 | $27,925 | $110.59 | $86.74 - $136.36 |
| Q3 2018 | 326,409 | $38,422 | $144.30 | $133.37 - $159.64 |
| Q2 2018 | 314,909 | $40,099 | $160.74 | $145.08 - $182.71 |
| Q1 2018 | 231,809 | $35,733 | $189.64 | $169.45 - $211.08 |
| Q4 2017 | 194,309 | $33,213 | $188.42 | $173.99 - $202.01 |
| Q3 2017 | 122,809 | $23,313 | $172.79 | $161.15 - $186.54 |
| Q2 2017 | 104,809 | $17,384 | $154.87 | $144.44 - $164.19 |
| Q1 2017 | 61,209 | $10,035 | $153.31 | $135.07 - $166.39 |
| Q4 2016 | 73,809 | $10,168 | $140.58 | $126.32 - $157.66 |
| Q3 2016 | 60,309 | $8,727 | $138.59 | $126.84 - $143.96 |
| Q2 2016 | 35,009 | $4,928 | $158.47 | $126.98 - $174.12 |
| Q1 2016 | 23,609 | $3,834 | $135.06 | $112.27 - $159.84 |
| Q4 2015 | 23,609 | $3,771,774 | $166.43 | $137.16 - $184.66 |
| Q3 2015 | 33,366 | $5,705 | $190.37 | $159.30 - $214.73 |
| Q2 2015 | 39,285 | $8,588 | $215.27 | $205.22 - $223.28 |
| Q1 2015 | 39,285 | $8,438 | $204.27 | $185.26 - $214.40 |
| Q4 2014 | 46,003 | $9,764 | $192.32 | $168.87 - $209.59 |
| Q3 2014 | 56,965 | $11,414 | $197.54 | $186.21 - $207.58 |
| Q2 2014 | 56,510 | $11,607 | $187.17 | $171.21 - $199.62 |
| Q1 2014 | 45,845 | $9,171 | $190.16 | $175.09 - $212.40 |
| Q4 2013 | 45,845 | $9,943 | $193.15 | $175.92 - $210.55 |
| Q3 2013 | 47,223 | $8,625 | $171.93 | $151.62 - $183.39 |
| Q2 2013 | 51,572 | $8,455 | $153.14 | $138.12 - $166.12 |