Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 53,260 | $8,316 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 221,566 | $27,744 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 124,034 | $23,483 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 22,216 | $3,529 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 29,913 | $6,237 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 34,601 | $8,806 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 175,413 | $42,350 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 386,454 | $126,728 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 651,992 | $178,646 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 756,393 | $230,938 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 168,507 | $59,593 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 126,887 | $42,407 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 202,203 | $42,646 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 602,163 | $124,631 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 522,207 | $123,563 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 410,026 | $178,002 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 698,298 | $458,518 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 642,371 | $427,431 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 642,131 | $392,340 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 552,762 | $299,329 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 739,428 | $394,711 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 857,613 | $280,743 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 964,176 | $264,604 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 934,634 | $162,571 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 900,503 | $251,277 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 930,828 | $168,403 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 812,640 | $222,421 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 1,004,929 | $285,716 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 1,072,387 | $224,303 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 401,642 | $157,132 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 531,444 | $181,833 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 500,710 | $125,741 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 333,491 | $74,100 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 137,469 | $25,573 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 154,998 | $23,262 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 1,162,661 | $133,368 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 1,432,269 | $137,652 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 1,677,545 | $157,270 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 2,350,524 | $189,298 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 2,447,018 | $177,854 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 2,585,587 | $170,149 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 2,519,855 | $143,023 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 2,663,532 | $167,032 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 1,582,823 | $85,124 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 1,396,865 | $78,099 | $52.90 | $43.27 - $57.72 |
| Q3 2014 | 686,152 | $35,462 | $54.46 | $51.29 - $57.79 |
| Q2 2014 | 962,911 | $53,962 | $52.02 | $47.22 - $57.50 |
| Q1 2014 | 1,062,279 | $55,015 | $55.98 | $50.37 - $65.10 |
| Q4 2013 | 1,206,508 | $68,949 | $53.83 | $41.83 - $60.00 |
| Q3 2013 | 1,351,992 | $65,054 | $43.65 | $36.92 - $49.08 |
| Q2 2013 | 1,552,257 | $57,489 | $34.47 | $29.53 - $38.74 |