Ticker: IDXX CUSIP: 45168D104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 274,797 | $185,908 | $681.02 | $600.57 - $769.98 |
| Q3 2025 | 274,144 | $175,148 | $606.98 | $506.91 - $688.12 |
| Q2 2025 | 350,987 | $188,249 | $478.19 | $356.14 - $537.47 |
| Q1 2025 | 415,141 | $174,338 | $434.21 | $404.60 - $474.67 |
| Q4 2024 | 395,775 | $163,628 | $438.63 | $398.50 - $505.52 |
| Q3 2024 | 417,474 | $210,916 | $485.80 | $446.28 - $530.60 |
| Q2 2024 | 463,947 | $226,055 | $502.03 | $462.00 - $548.88 |
| Q1 2024 | 472,362 | $255,042 | $546.49 | $507.61 - $583.39 |
| Q4 2023 | 483,988 | $268,644 | $469.47 | $372.50 - $568.30 |
| Q3 2023 | 487,846 | $213,320 | $498.67 | $430.81 - $564.74 |
| Q2 2023 | 495,067 | $248,605 | $479.21 | $446.00 - $506.56 |
| Q1 2023 | 498,511 | $249,278 | $478.56 | $399.27 - $515.79 |
| Q4 2022 | 703,473 | $286,994 | $388.17 | $317.06 - $448.01 |
| Q3 2022 | 716,302 | $233,393 | $367.34 | $321.79 - $417.77 |
| Q2 2022 | 718,527 | $252,032 | $407.78 | $318.50 - $558.01 |
| Q1 2022 | 731,322 | $400,079 | $526.03 | $460.36 - $656.31 |
| Q4 2021 | 743,763 | $488,311 | $627.75 | $575.59 - $672.93 |
| Q3 2021 | 760,153 | $471,434 | $671.94 | $620.86 - $706.95 |
| Q2 2021 | 863,189 | $544,055 | $552.18 | $482.90 - $639.65 |
| Q1 2021 | 768,903 | $375,503 | $501.01 | $455.23 - $573.99 |
| Q4 2020 | 954,754 | $476,700 | $447.44 | $382.68 - $503.83 |
| Q3 2020 | 1,097,283 | $430,996 | $369.71 | $329.69 - $407.86 |
| Q2 2020 | 1,132,282 | $373,685 | $289.54 | $226.02 - $332.68 |
| Q1 2020 | 1,176,077 | $284,893 | $260.97 | $168.65 - $296.25 |
| Q4 2019 | 1,229,832 | $321,146 | $263.51 | $246.74 - $294.57 |
| Q3 2019 | 1,261,728 | $343,101 | $278.27 | $256.27 - $292.17 |
| Q2 2019 | 1,415,788 | $389,809 | $246.39 | $214.25 - $278.61 |
| Q1 2019 | 1,500,543 | $335,522 | $206.43 | $176.11 - $226.15 |
| Q4 2018 | 1,511,718 | $281,210 | $205.02 | $176.15 - $252.69 |
| Q3 2018 | 1,565,175 | $390,762 | $242.74 | $215.28 - $256.22 |
| Q2 2018 | 1,568,440 | $341,826 | $206.05 | $183.86 - $229.01 |
| Q1 2018 | 1,615,073 | $309,109 | $184.56 | $157.53 - $207.14 |
| Q4 2017 | 1,650,870 | $258,163 | $157.41 | $146.09 - $168.66 |
| Q3 2017 | 1,721,588 | $267,690 | $158.10 | $148.80 - $171.37 |
| Q2 2017 | 1,782,366 | $287,710 | $162.40 | $153.24 - $173.01 |
| Q1 2017 | 1,983,684 | $306,697 | $137.84 | $113.92 - $155.65 |
| Q4 2016 | 2,274,567 | $266,738 | $114.12 | $102.45 - $121.77 |
| Q3 2016 | 2,510,593 | $283,019 | $105.39 | $92.52 - $115.06 |
| Q2 2016 | 2,663,679 | $247,349 | $85.88 | $76.55 - $92.87 |
| Q1 2016 | 2,713,773 | $212,543 | $72.01 | $63.48 - $79.03 |
| Q4 2015 | 2,890,984 | $210,811 | $71.33 | $65.03 - $77.27 |
| Q3 2015 | 3,153,955 | $234,181 | $71.63 | $61.58 - $79.62 |
| Q2 2015 | 3,327,401 | $213,420 | $69.23 | $61.37 - $82.24 |
| Q1 2015 | 1,821,227 | $281,343 | $77.81 | $72.38 - $84.25 |
| Q4 2014 | 1,958,475 | $290,383 | $70.12 | $57.56 - $76.94 |
| Q3 2014 | 1,811,860 | $213,491 | $63.22 | $56.74 - $70.00 |
| Q2 2014 | 1,961,655 | $262,018 | $63.58 | $57.92 - $68.06 |
| Q1 2014 | 2,031,487 | $246,623 | $59.57 | $52.32 - $64.64 |
| Q4 2013 | 2,189,774 | $232,926 | $52.63 | $49.56 - $56.55 |
| Q3 2013 | 2,296,911 | $228,887 | $48.06 | $43.99 - $50.19 |
| Q2 2013 | 2,467,131 | $221,277 | $43.69 | $40.78 - $46.30 |