Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 141,474 | $22,091 | $143.30 | $124.91 - $167.02 |
| Q3 2025 | 144,676 | $18,116 | $156.63 | $122.00 - $208.31 |
| Q2 2025 | 150,787 | $28,549 | $176.66 | $141.74 - $196.38 |
| Q1 2025 | 150,993 | $23,987 | $196.30 | $153.77 - $237.23 |
| Q4 2024 | 160,003 | $33,362 | $223.39 | $204.13 - $256.22 |
| Q3 2024 | 143,996 | $36,621 | $235.95 | $196.09 - $263.24 |
| Q2 2024 | 143,982 | $34,762 | $278.40 | $232.80 - $331.64 |
| Q1 2024 | 154,909 | $50,798 | $293.39 | $250.28 - $335.40 |
| Q4 2023 | 159,407 | $43,678 | $237.06 | $176.34 - $305.36 |
| Q3 2023 | 166,886 | $50,954 | $345.55 | $293.42 - $413.20 |
| Q2 2023 | 171,140 | $60,522 | $318.43 | $273.46 - $363.27 |
| Q1 2023 | 171,140 | $57,185 | $295.03 | $208.29 - $368.87 |
| Q4 2022 | 79,194 | $16,702 | $200.17 | $172.05 - $233.64 |
| Q3 2022 | 74,939 | $15,521 | $257.42 | $204.32 - $302.97 |
| Q2 2022 | 135,240 | $32,007 | $307.23 | $225.86 - $451.19 |
| Q1 2022 | 141,351 | $61,629 | $486.73 | $372.62 - $658.50 |
| Q4 2021 | 146,564 | $96,319 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 157,031 | $104,493 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 156,770 | $95,786 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 143,960 | $77,959 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 112,768 | $60,261 | $449.62 | $310.03 - $543.65 |
| Q3 2020 | 84,635 | $27,706 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 98,869 | $27,134 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 203,076 | $35,325 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 278,703 | $77,769 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 338,483 | $61,238 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 306,595 | $83,915 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 334,679 | $95,159 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 310,795 | $65,090 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 146,310 | $57,239 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 131,058 | $44,840 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 161,388 | $40,529 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 173,596 | $38,578 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 192,746 | $35,890 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 136,200 | $20,446 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 136,200 | $15,624 | $101.02 | $88.56 - $115.20 |