Ticker: AMG CUSIP: 008252108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,075 | $310 | $258.45 | $230.09 - $299.69 |
| Q3 2025 | 15 | $4 | $220.39 | $194.74 - $250.14 |
| Q2 2025 | 15 | $3 | $173.47 | $139.20 - $199.47 |
| Q1 2025 | 15 | $3 | $174.30 | $151.61 - $191.09 |
| Q4 2024 | 15 | $3 | $186.57 | $173.54 - $199.47 |
| Q3 2024 | 15 | $3 | $169.81 | $152.32 - $189.75 |
| Q2 2024 | 15 | $2 | $159.16 | $147.08 - $169.59 |
| Q1 2024 | 115 | $19 | $155.40 | $145.30 - $167.84 |
| Q4 2023 | 140 | $21 | $134.30 | $120.16 - $156.31 |
| Q3 2023 | 635 | $83 | $139.81 | $129.01 - $163.83 |
| Q2 2023 | 2,971 | $445 | $143.06 | $135.39 - $151.92 |
| Q1 2023 | 513 | $73 | $157.88 | $132.31 - $180.50 |
| Q4 2022 | 97 | $0 | $141.36 | $108.04 - $163.24 |
| Q4 2017 | 1,166 | $234 | $188.42 | $173.99 - $202.01 |
| Q3 2017 | 1,081 | $210 | $172.79 | $161.15 - $186.54 |
| Q2 2017 | 84 | $14,508 | $154.87 | $144.44 - $164.19 |