Ticker: IDXX CUSIP: 45168D104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,624,469 | $1,099,002 | $681.02 | $600.57 - $769.98 |
| Q3 2025 | 2,056,680 | $1,313,992 | $606.98 | $506.91 - $688.12 |
| Q2 2025 | 1,451,390 | $778,439 | $478.19 | $356.14 - $537.47 |
| Q1 2025 | 566,582 | $237,936 | $434.21 | $404.60 - $474.67 |
| Q4 2024 | 577,044 | $238,573 | $438.63 | $398.50 - $505.52 |
| Q3 2024 | 597,663 | $301,951 | $485.80 | $446.28 - $530.60 |
| Q2 2024 | 619,809 | $301,971 | $502.03 | $462.00 - $548.88 |
| Q1 2024 | 631,988 | $341,229 | $546.49 | $507.61 - $583.39 |
| Q4 2023 | 656,905 | $364,615 | $469.47 | $372.50 - $568.30 |
| Q3 2023 | 661,371 | $289,198 | $498.67 | $430.81 - $564.74 |
| Q2 2023 | 666,055 | $334,513 | $479.21 | $446.00 - $506.56 |
| Q1 2023 | 673,462 | $336,785 | $478.56 | $399.27 - $515.79 |
| Q4 2022 | 692,344 | $282,449 | $388.17 | $317.06 - $448.01 |
| Q3 2022 | 696,325 | $226,862 | $367.34 | $321.79 - $417.77 |
| Q2 2022 | 716,251 | $251,209 | $407.78 | $318.50 - $558.01 |
| Q1 2022 | 739,992 | $404,820 | $526.03 | $460.36 - $656.31 |
| Q4 2021 | 926,267 | $609,910 | $627.75 | $575.59 - $672.93 |
| Q3 2021 | 943,992 | $587,067 | $671.94 | $620.86 - $706.95 |
| Q2 2021 | 834,072 | $526,758 | $552.18 | $482.90 - $639.65 |
| Q1 2021 | 737,716 | $360,972 | $501.01 | $455.23 - $573.99 |
| Q4 2020 | 718,949 | $359,381 | $447.44 | $382.68 - $503.83 |
| Q3 2020 | 715,681 | $281,343 | $369.71 | $329.69 - $407.86 |
| Q2 2020 | 708,963 | $234,073 | $289.54 | $226.02 - $332.68 |
| Q1 2020 | 726,834 | $176,070 | $260.97 | $168.65 - $296.25 |
| Q4 2019 | 713,290 | $186,263 | $263.51 | $246.74 - $294.57 |
| Q3 2019 | 722,556 | $196,483 | $278.27 | $256.27 - $292.17 |
| Q2 2019 | 734,249 | $202,161 | $246.39 | $214.25 - $278.61 |
| Q1 2019 | 769,749 | $172,117 | $206.43 | $176.11 - $226.15 |
| Q4 2018 | 697,574 | $129,763 | $205.02 | $176.15 - $252.69 |
| Q3 2018 | 1,082,526 | $270,262 | $242.74 | $215.28 - $256.22 |
| Q2 2018 | 1,104,687 | $240,754 | $206.05 | $183.86 - $229.01 |
| Q1 2018 | 1,135,761 | $217,372 | $184.56 | $157.53 - $207.14 |
| Q4 2017 | 1,141,206 | $178,462 | $157.41 | $146.09 - $168.66 |
| Q3 2017 | 955,225 | $148,527 | $158.10 | $148.80 - $171.37 |
| Q2 2017 | 734,407 | $118,547 | $162.40 | $153.24 - $173.01 |
| Q1 2017 | 867,377 | $134,105 | $137.84 | $113.92 - $155.65 |
| Q4 2016 | 1,044,539 | $122,493 | $114.12 | $102.45 - $121.77 |
| Q3 2016 | 1,015,813 | $114,512 | $105.39 | $92.52 - $115.06 |
| Q2 2016 | 1,024,300 | $95,115 | $85.88 | $76.55 - $92.87 |
| Q1 2016 | 1,039,052 | $81,378 | $72.01 | $63.48 - $79.03 |
| Q4 2015 | 1,031,298 | $75,202 | $71.33 | $65.03 - $77.27 |
| Q3 2015 | 1,067,725 | $79,280 | $71.63 | $61.58 - $79.62 |
| Q2 2015 | 1,150,323 | $73,781 | $69.23 | $61.37 - $82.24 |
| Q1 2015 | 552,289 | $85,317 | $77.81 | $72.38 - $84.25 |
| Q4 2014 | 518,469 | $76,874 | $70.12 | $57.56 - $76.94 |
| Q3 2014 | 556,457 | $65,567 | $63.22 | $56.74 - $70.00 |
| Q2 2014 | 561,812 | $75,041 | $63.58 | $57.92 - $68.06 |
| Q1 2014 | 565,473 | $68,649 | $59.57 | $52.32 - $64.64 |
| Q4 2013 | 547,896 | $58,280 | $52.63 | $49.56 - $56.55 |
| Q3 2013 | 576,331 | $57,432 | $48.06 | $43.99 - $50.19 |
| Q2 2013 | 604,240 | $54,195 | $43.69 | $40.78 - $46.30 |