Ticker: ALG CUSIP: 011311107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 143,147 | $24,030 | $173.78 | $156.02 - $193.66 |
| Q3 2025 | 144,424 | $27,571 | $214.06 | $188.54 - $232.50 |
| Q2 2025 | 144,297 | $31,512 | $189.86 | $156.05 - $218.95 |
| Q1 2025 | 146,724 | $26,148 | $182.41 | $169.46 - $191.64 |
| Q4 2024 | 141,045 | $26,222 | $185.29 | $166.13 - $203.94 |
| Q3 2024 | 134,379 | $24,206 | $176.52 | $161.93 - $196.62 |
| Q2 2024 | 127,176 | $22,001 | $192.88 | $167.14 - $224.43 |
| Q1 2024 | 122,537 | $27,979 | $206.53 | $186.05 - $228.56 |
| Q4 2023 | 119,952 | $25,213 | $180.42 | $155.60 - $213.41 |
| Q3 2023 | 120,131 | $20,766 | $176.46 | $164.43 - $197.84 |
| Q2 2023 | 117,189 | $21,552 | $175.47 | $162.19 - $183.78 |
| Q1 2023 | 119,380 | $21,985 | $161.68 | $136.85 - $183.17 |
| Q4 2022 | 115,569 | $16,365 | $142.10 | $120.56 - $155.51 |
| Q3 2022 | 114,496 | $14,000 | $124.61 | $108.61 - $141.10 |
| Q2 2022 | 107,587 | $12,527 | $119.94 | $106.03 - $141.55 |
| Q1 2022 | 102,197 | $14,695 | $141.56 | $128.37 - $156.88 |
| Q4 2021 | 97,203 | $14,307 | $144.69 | $131.34 - $156.19 |
| Q3 2021 | 94,091 | $13,129 | $143.62 | $134.64 - $153.82 |
| Q2 2021 | 95,406 | $14,567 | $151.15 | $138.36 - $161.72 |
| Q1 2021 | 94,210 | $14,711 | $147.91 | $131.91 - $160.58 |
| Q4 2020 | 91,133 | $12,572 | $125.94 | $102.87 - $141.36 |
| Q3 2020 | 90,529 | $9,780 | $103.31 | $91.70 - $114.25 |
| Q2 2020 | 92,441 | $9,489 | $93.06 | $73.64 - $114.02 |
| Q1 2020 | 96,223 | $8,543 | $111.55 | $68.78 - $128.82 |
| Q4 2019 | 93,621 | $11,755 | $113.18 | $100.03 - $125.76 |
| Q3 2019 | 93,113 | $10,962 | $104.54 | $89.89 - $120.55 |
| Q2 2019 | 90,982 | $9,092 | $96.34 | $89.27 - $102.54 |
| Q1 2019 | 90,105 | $9,006 | $86.94 | $71.81 - $97.97 |
| Q4 2018 | 82,387 | $6,371 | $80.21 | $69.82 - $90.00 |
| Q3 2018 | 80,212 | $7,349 | $90.46 | $84.76 - $99.69 |
| Q2 2018 | 74,925 | $6,771 | $97.45 | $85.06 - $114.47 |
| Q1 2018 | 70,130 | $7,708 | $108.63 | $98.49 - $115.73 |
| Q4 2017 | 62,576 | $7,063 | $107.15 | $100.44 - $114.65 |
| Q3 2017 | 53,528 | $5,748 | $89.66 | $82.77 - $103.22 |
| Q2 2017 | 47,400 | $4,305 | $79.72 | $68.58 - $89.35 |
| Q1 2017 | 42,300 | $3,223 | $72.95 | $67.40 - $75.96 |
| Q4 2016 | 40,260 | $3,064 | $66.96 | $55.64 - $75.31 |
| Q3 2016 | 38,354 | $2,528 | $62.05 | $58.60 - $64.85 |
| Q2 2016 | 36,710 | $2,422 | $55.72 | $50.27 - $62.83 |
| Q1 2016 | 54,505 | $3,037 | $50.44 | $45.86 - $58.74 |
| Q4 2015 | 48,828 | $2,544 | $48.77 | $41.71 - $54.55 |
| Q3 2015 | 35,629 | $1,666 | $47.77 | $42.11 - $52.11 |
| Q2 2015 | 27,527 | $1,505 | $54.27 | $45.47 - $60.93 |
| Q1 2015 | 21,735 | $1,373 | $48.93 | $42.24 - $59.85 |
| Q4 2014 | 20,691 | $1,003 | $42.13 | $35.75 - $49.14 |
| Q3 2014 | 18,724 | $768 | $45.24 | $38.34 - $52.47 |
| Q2 2014 | 18,367 | $994 | $50.32 | $46.51 - $54.37 |
| Q1 2014 | 18,479 | $1,004 | $50.61 | $43.99 - $56.92 |
| Q4 2013 | 18,059 | $1,097 | $48.58 | $42.59 - $57.43 |
| Q3 2013 | 19,047 | $917 | $42.16 | $37.82 - $46.28 |
| Q2 2013 | 18,927 | $785 | $38.15 | $34.87 - $41.23 |