Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 136,408 | $21,381 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 190,306 | $23,728 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 129,127 | $24,434 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 148,858 | $23,614 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 140,941 | $29,341 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 135,750 | $34,556 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 164,637 | $39,809 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 138,318 | $45,330 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 180,533 | $49,642 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 78,120 | $23,894 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 94,614 | $33,465 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 91,485 | $30,414 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 101,263 | $21,278 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 65,669 | $13,804 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 73,373 | $17,557 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 61,076 | $26,832 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 109,199 | $72,241 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 75,667 | $50,677 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 75,623 | $46,255 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 79,471 | $42,614 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 81,222 | $43,048 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 56,524 | $18,397 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 62,081 | $17,037 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 79,492 | $14,062 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 65,816 | $18,660 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 71,116 | $12,866 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 64,238 | $17,582 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 82,621 | $23,492 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 59,145 | $12,386 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 70,897 | $27,736 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 75,864 | $25,950 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 65,115 | $16,352 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 94,206 | $20,931 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 63,015 | $11,738 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 92,096 | $13,827 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 52,353 | $6,043 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 13,343 | $1,282 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 25,227 | $2,365 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 6,594 | $532 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 6,174 | $449 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 9,340 | $615 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 8,524 | $483 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 8,744 | $548 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 7,947 | $427 | $56.98 | $51.77 - $64.75 |
| Q2 2014 | 8,887 | $498 | $52.02 | $47.22 - $57.50 |
| Q1 2014 | 7,657 | $397 | $55.98 | $50.37 - $65.10 |
| Q4 2013 | 6,897 | $394 | $53.83 | $41.83 - $60.00 |
| Q3 2013 | 7,081 | $340 | $43.65 | $36.92 - $49.08 |
| Q2 2013 | 7,396 | $274 | $34.47 | $29.53 - $38.74 |
| Q1 2013 | 7,792 | $261 | $30.81 | $25.61 - $33.70 |