Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,311 | $1,563 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 11,498 | $2,195 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 16,941 | $3,700 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 18,416 | $3,282 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 18,500 | $3,439 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 18,913 | $3,407 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 19,052 | $3,296 | $192.88 | $167.14 - $224.43 |
| Q1 2024 | 20,423 | $4,663 | $206.53 | $186.05 - $228.56 |
| Q4 2023 | 20,376 | $4,283 | $180.42 | $155.60 - $213.41 |
| Q3 2023 | 21,351 | $3,691 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 21,385 | $3,933 | $175.47 | $162.19 - $183.78 |
| Q1 2023 | 23,869 | $4,396 | $161.68 | $136.85 - $183.17 |
| Q4 2022 | 24,156 | $3,420 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 25,188 | $3,080 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 23,851 | $2,777 | $119.94 | $106.03 - $141.55 |
| Q1 2022 | 20,854 | $2,999 | $141.56 | $128.37 - $156.88 |
| Q4 2021 | 20,658 | $3,040 | $144.69 | $131.34 - $156.19 |
| Q3 2021 | 14,399 | $2,009 | $143.62 | $134.64 - $153.82 |
| Q2 2021 | 14,589 | $2,227 | $151.15 | $138.36 - $161.72 |
| Q1 2021 | 14,996 | $2,342 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 14,910 | $2,057 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 15,453 | $1,669 | $103.31 | $91.70 - $114.25 |
| Q2 2020 | 12,963 | $1,331 | $93.06 | $73.64 - $114.02 |
| Q1 2020 | 12,957 | $1,150 | $111.55 | $68.78 - $128.82 |
| Q2 2018 | 19,582 | $1,769 | $97.45 | $85.06 - $114.47 |
| Q1 2018 | 19,782 | $2,174 | $108.63 | $98.49 - $115.73 |
| Q4 2017 | 24,405 | $2,755 | $107.15 | $100.44 - $114.65 |
| Q3 2017 | 31,186 | $3,348 | $89.66 | $82.77 - $103.22 |
| Q2 2017 | 31,285 | $2,841 | $79.72 | $68.58 - $89.35 |
| Q1 2017 | 39,174 | $2,985 | $72.95 | $67.40 - $75.96 |
| Q4 2016 | 39,974 | $3,042 | $66.96 | $55.64 - $75.31 |
| Q3 2016 | 40,374 | $2,660 | $62.05 | $58.60 - $64.85 |
| Q2 2016 | 40,474 | $2,670 | $55.72 | $50.27 - $62.83 |
| Q1 2016 | 41,447 | $2,309 | $50.44 | $45.86 - $58.74 |
| Q4 2015 | 41,247 | $2,149 | $48.77 | $41.71 - $54.55 |
| Q3 2015 | 41,647 | $1,947 | $47.77 | $42.11 - $52.11 |
| Q2 2015 | 41,047 | $2,243 | $54.27 | $45.47 - $60.93 |
| Q1 2015 | 31,958 | $2,018 | $48.93 | $42.24 - $59.85 |
| Q4 2014 | 39,978 | $1,937 | $42.13 | $35.75 - $49.14 |