Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 149,584 | $23,358 | $143.30 | $124.91 - $167.02 |
| Q4 2024 | 106,159 | $22,135 | $223.39 | $204.13 - $256.22 |
| Q1 2024 | 100,300 | $32,890 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 87,699 | $24,030 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 111,637 | $34,085 | $345.55 | $293.42 - $413.20 |
| Q1 2022 | 416,813 | $181,730 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 1,208,650 | $794,301 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 1,065,000 | $708,683 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 229,865 | $140,448 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 153,955 | $83,371 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 128,639 | $68,742 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 145,749 | $47,712 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 117,882 | $32,352 | $225.21 | $150.38 - $292.04 |
| Q4 2019 | 44,071 | $12,298 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 100,629 | $18,206 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 138,571 | $37,927 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 138,861 | $39,482 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 156,066 | $32,685 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 108,801 | $42,565 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 107,824 | $36,891 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 237,059 | $59,533 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 344,761 | $76,602 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 450,239 | $83,866 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 573,947 | $86,161 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 555,455 | $63,716 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 640,846 | $61,605 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 1,170,066 | $109,694 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 1,494,054 | $120,346 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 1,782,893 | $129,598 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 1,806,358 | $118,949 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 1,806,740 | $102,551 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 1,822,188 | $114,269 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 1,688,542 | $90,818 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 1,386,237 | $77,505 | $52.90 | $43.27 - $57.72 |
| Q3 2014 | 1,259,019 | $65,066 | $54.46 | $51.29 - $57.79 |
| Q2 2014 | 15,818 | $886 | $52.02 | $47.22 - $57.50 |
| Q1 2014 | 15,026 | $778 | $55.98 | $50.37 - $65.10 |
| Q4 2013 | 8,800 | $503 | $53.83 | $41.83 - $60.00 |