Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 520,462 | $81,270 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 795,980 | $99,673 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 926,733 | $175,458 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 707,514 | $112,396 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 115,926 | $24,171 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 147,598 | $37,537 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 146,088 | $35,270 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 105,665 | $34,650 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 107,411 | $29,431 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 5,703 | $1,741 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 4,967 | $1,757 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 6,540 | $2,185 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 376,441 | $79,391 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 414,815 | $85,912 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 260,102 | $61,558 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 17,714 | $7,723 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 22,201 | $14,590 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 28,069 | $18,678 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 47,034 | $28,738 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 39,749 | $21,525 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 34,084 | $18,214 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 33,154 | $10,853 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 15,888 | $4,360 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 92,456 | $16,082 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 35,899 | $10,017 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 52,760 | $9,545 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 241,318 | $66,049 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 280,510 | $79,758 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 318,701 | $66,746 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 491,354 | $192,227 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 496,376 | $169,831 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 576,982 | $144,898 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 632,837 | $140,611 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 677,394 | $126,177 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 685,086 | $102,846 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 76,551 | $8,781 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 99,720 | $9,586 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 148,780 | $13,948 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 41,648 | $3,355 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 39,486 | $2,870 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 39,266 | $2,586 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 43,807 | $2,486 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 46,416 | $2,911 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 47,486 | $2,554 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 69,598 | $3,891 | $52.90 | $43.27 - $57.72 |
| Q3 2014 | 73,934 | $3,821 | $54.46 | $51.29 - $57.79 |
| Q2 2014 | 87,911 | $4,927 | $52.02 | $47.22 - $57.50 |
| Q1 2014 | 104,514 | $5,412 | $55.98 | $50.37 - $65.10 |
| Q4 2013 | 49,184 | $2,810 | $53.83 | $41.83 - $60.00 |
| Q3 2013 | 38,142 | $1,835 | $43.65 | $36.92 - $49.08 |