Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 769,484 | $120,155 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 614,744 | $76,978 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 567,192 | $107,386 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 476,126 | $75,637 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 530,973 | $110,713 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 581,369 | $147,854 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 629,850 | $152,065 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 544,148 | $178,437 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 406,503 | $111,382 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 566,999 | $173,116 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 536,656 | $189,783 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 570,374 | $190,585 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 442,502 | $93,324 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 305,308 | $63 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 329,369 | $78 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 542,288 | $236,436 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 567,714 | $373,090 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 476,177 | $316,861 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 457,299 | $279,409 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 308,840 | $167,246 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 322,478 | $172,326 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 158,717 | $51,956 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 263,123 | $72,211 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 627,059 | $109,077 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 1,099,226 | $306,728 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 1,200,309 | $217,160 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 1,278,374 | $349,892 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 1,173,060 | $333,537 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 694,463 | $145,441 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 572,893 | $224,127 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 561,865 | $192,237 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 565,106 | $141,915 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 1,037,127 | $230,439 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 1,484,033 | $276,430 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 1,556,946 | $233,728 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 1,501,883 | $172,281 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 1,210,146 | $116,331 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 1,226,309 | $114,966 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 1,081,273 | $87,096 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 477,903 | $34,738 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 401,762 | $26,456 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 143,095 | $8,122 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 265,904 | $16,675 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 64,306 | $3,459 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 268,782 | $15,028 | $52.90 | $43.27 - $57.72 |
| Q3 2014 | 502,015 | $25,944 | $54.46 | $51.29 - $57.79 |
| Q2 2014 | 247,038 | $13,844 | $52.02 | $47.22 - $57.50 |
| Q1 2014 | 147,294 | $7,629 | $55.98 | $50.37 - $65.10 |
| Q4 2013 | 263,256 | $15,042 | $53.83 | $41.83 - $60.00 |
| Q3 2013 | 161,974 | $7,791 | $43.65 | $36.92 - $49.08 |
| Q2 2013 | 211,333 | $7,827 | $34.47 | $29.53 - $38.74 |
| Q4 2012 | 140,255 | $3,892 | — | — |
| Q3 2012 | 216,580 | $8,007 | — | — |
| Q2 2012 | 278,729 | $9,327 | — | — |
| Q1 2012 | 238,150 | $6,561 | — | — |