Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,884 | $450 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 469,706 | $58,817 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 492,457 | $93,237 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 575,515 | $91,426 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 589,447 | $122,471 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 622,814 | $158,394 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 597,989 | $144,372 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 506,461 | $166,078 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 451,349 | $123,670 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 15,929 | $4,863 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 11,667 | $4,126 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 14,884 | $4,974 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 4,993 | $1,053 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 6,318 | $1,308 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 91,067 | $21,553 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 102,009 | $44,476 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 62,483 | $41,064 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 69,832 | $46,468 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 70,742 | $43,224 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 216,003 | $116,972 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 22,813 | $12,191 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 5,922 | $1,938 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 6,658 | $1,828 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 2,300 | $400 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 2,200 | $614 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 2,400 | $434 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 2,451 | $671 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 2,257 | $642 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 2,757 | $578 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 6,669 | $2,609 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 3,933 | $1,346 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 3,829 | $962 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 71,138 | $15,825 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 211,312 | $39,361 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 264,899 | $39,766 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 183,435 | $21,041 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 198,519 | $19,084 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 467,074 | $43,788 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 126,346 | $10,177 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 76,642 | $5,571 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 2,243 | $148 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 2,042 | $116 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 16,542 | $1,037 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 16,542 | $890 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 16,400 | $917 | $52.90 | $43.27 - $57.72 |
| Q3 2014 | 1,700 | $88 | $54.46 | $51.29 - $57.79 |
| Q2 2014 | 45,655 | $2,559 | $52.02 | $47.22 - $57.50 |
| Q1 2014 | 112,662 | $5,835 | $55.98 | $50.37 - $65.10 |
| Q4 2013 | 82,668 | $4,724 | $53.83 | $41.83 - $60.00 |
| Q3 2013 | 90,905 | $4,374 | $43.65 | $36.92 - $49.08 |
| Q2 2013 | 94,445 | $3,498 | $34.47 | $29.53 - $38.74 |