Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 245,123 | $38,276 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 581,307 | $72,791 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 261,399 | $49,491 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 308,324 | $48,980 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 582,213 | $121,397 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 167,438 | $42,583 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 161,334 | $38,951 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 120,675 | $39,572 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 137,681 | $37,725 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 150,305 | $45,891 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 148,157 | $52,394 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 127,645 | $42,651 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 98,067 | $20,682 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 44,309 | $9,178 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 40,169 | $9,507 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 47,350 | $20,645 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 85,014 | $55,870 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 107,427 | $71,486 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 113,742 | $69,496 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 50,135 | $27,149 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 118,373 | $63,257 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 68,043 | $22,275 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 158,316 | $43,448 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 112,057 | $19,492 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 187,708 | $52,378 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 166,489 | $30,120 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 135,707 | $37,143 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 132,571 | $37,693 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 120,622 | $25,262 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 224,900 | $87,986 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 185,002 | $63,296 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 180,524 | $45,335 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 191,252 | $42,494 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 147,621 | $27,497 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 165,729 | $24,879 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 141,781 | $16,264 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 177,373 | $17,050 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 103,855 | $9,736 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 127,532 | $10,272 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 111,049 | $8,072 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 96,846 | $6,377 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 85,011 | $4,825 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 89,977 | $5,643 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 48,647 | $2,616 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 35,994 | $2,012 | $52.90 | $43.27 - $57.72 |