Ticker: IDXX CUSIP: 45168D104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 99,382 | $67,235 | $681.02 | $600.57 - $769.98 |
| Q3 2025 | 99,111 | $63,321 | $606.98 | $506.91 - $688.12 |
| Q2 2025 | 108,798 | $58,353 | $478.19 | $356.14 - $537.47 |
| Q1 2025 | 181,892 | $76,386 | $434.21 | $404.60 - $474.67 |
| Q4 2024 | 1,239,220 | $512,343 | $438.63 | $398.50 - $505.52 |
| Q3 2024 | 2,817,709 | $1,423,563 | $485.80 | $446.28 - $530.60 |
| Q2 2024 | 3,144,547 | $1,532,023 | $502.03 | $462.00 - $548.88 |
| Q1 2024 | 2,990,404 | $1,614,609 | $546.49 | $507.61 - $583.39 |
| Q4 2023 | 2,937,760 | $1,630,604 | $469.47 | $372.50 - $568.30 |
| Q3 2023 | 3,326,016 | $1,454,367 | $498.67 | $430.81 - $564.74 |
| Q2 2023 | 3,592,832 | $1,804,428 | $479.21 | $446.00 - $506.56 |
| Q1 2023 | 3,378,303 | $1,689,422 | $478.56 | $399.27 - $515.79 |
| Q4 2022 | 3,240,710 | $1,322,080 | $388.17 | $317.06 - $448.01 |
| Q3 2022 | 2,906,690 | $947,000 | $367.34 | $321.79 - $417.77 |
| Q2 2022 | 2,778,679 | $974,566 | $407.78 | $318.50 - $558.01 |
| Q1 2022 | 1,939,497 | $1,061,021 | $526.03 | $460.36 - $656.31 |
| Q4 2021 | 1,596,308 | $1,051,105 | $627.75 | $575.59 - $672.93 |
| Q3 2021 | 1,342,275 | $834,761 | $671.94 | $620.86 - $706.95 |
| Q2 2021 | 1,231,970 | $778,051 | $552.18 | $482.90 - $639.65 |
| Q1 2021 | 1,345,091 | $658,166 | $501.01 | $455.23 - $573.99 |
| Q4 2020 | 1,387,981 | $693,810 | $447.44 | $382.68 - $503.83 |
| Q3 2020 | 1,353,981 | $532,263 | $369.71 | $329.69 - $407.86 |
| Q2 2020 | 1,311,938 | $433,149 | $289.54 | $226.02 - $332.68 |
| Q1 2020 | 1,264,276 | $306,258 | $260.97 | $168.65 - $296.25 |
| Q4 2019 | 150,427 | $39,281 | $263.51 | $246.74 - $294.57 |
| Q3 2019 | 154,881 | $42,117 | $278.27 | $256.27 - $292.17 |
| Q2 2019 | 140,556 | $38,699 | $246.39 | $214.25 - $278.61 |
| Q1 2019 | 142,807 | $31,932 | $206.43 | $176.11 - $226.15 |
| Q4 2018 | 144,605 | $26,899 | $205.02 | $176.15 - $252.69 |
| Q3 2018 | 145,219 | $36,255 | $242.74 | $215.28 - $256.22 |
| Q2 2018 | 169,281 | $36,893 | $206.05 | $183.86 - $229.01 |
| Q1 2018 | 166,398 | $31,847 | $184.56 | $157.53 - $207.14 |
| Q4 2017 | 147,616 | $23,084 | $157.41 | $146.09 - $168.66 |
| Q3 2017 | 150,533 | $23,406 | $158.10 | $148.80 - $171.37 |
| Q2 2017 | 151,224 | $24,411 | $162.40 | $153.24 - $173.01 |
| Q1 2017 | 153,576 | $23,744 | $137.84 | $113.92 - $155.65 |
| Q4 2016 | 65,077 | $7,632 | $114.12 | $102.45 - $121.77 |
| Q3 2016 | 65,791 | $7,417 | $105.39 | $92.52 - $115.06 |
| Q2 2016 | 65,911 | $6,120 | $85.88 | $76.55 - $92.87 |
| Q1 2016 | 65,391 | $5,121 | $72.01 | $63.48 - $79.03 |
| Q4 2015 | 65,456 | $4,773 | $71.33 | $65.03 - $77.27 |
| Q3 2015 | 66,874 | $4,965 | $71.63 | $61.58 - $79.62 |
| Q2 2015 | 74,406 | $4,772 | $69.23 | $61.37 - $82.24 |
| Q1 2015 | 37,520 | $5,796 | $77.81 | $72.38 - $84.25 |
| Q4 2014 | 39,440 | $5,848 | $70.12 | $57.56 - $76.94 |
| Q3 2014 | 40,440 | $4,765 | $63.22 | $56.74 - $70.00 |
| Q2 2014 | 40,674 | $5,433 | $63.58 | $57.92 - $68.06 |
| Q1 2014 | 42,100 | $5,111 | $59.57 | $52.32 - $64.64 |
| Q4 2013 | 48,235 | $5,131 | $52.63 | $49.56 - $56.55 |
| Q3 2013 | 48,952 | $4,878 | $48.06 | $43.99 - $50.19 |
| Q2 2013 | 64,695 | $5,808 | $43.69 | $40.78 - $46.30 |