Ticker: IDXX CUSIP: 45168D104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 51,735 | $35,000 | $681.02 | $600.57 - $769.98 |
| Q3 2025 | 52,269 | $33,394 | $606.98 | $506.91 - $688.12 |
| Q2 2025 | 52,987 | $28,419 | $478.19 | $356.14 - $537.47 |
| Q1 2025 | 53,829 | $22,605 | $434.21 | $404.60 - $474.67 |
| Q4 2024 | 42,757 | $17,677 | $438.63 | $398.50 - $505.52 |
| Q3 2024 | 42,672 | $21,559 | $485.80 | $446.28 - $530.60 |
| Q2 2024 | 42,742 | $20,824 | $502.03 | $462.00 - $548.88 |
| Q1 2024 | 42,999 | $23,216 | $546.49 | $507.61 - $583.39 |
| Q4 2023 | 42,449 | $23,561 | $469.47 | $372.50 - $568.30 |
| Q3 2023 | 43,868 | $19,182 | $498.67 | $430.81 - $564.74 |
| Q2 2023 | 44,036 | $22,116 | $479.21 | $446.00 - $506.56 |
| Q1 2023 | 44,511 | $22,259 | $478.56 | $399.27 - $515.79 |
| Q4 2022 | 44,893 | $18,315 | $388.17 | $317.06 - $448.01 |
| Q3 2022 | 47,324 | $15,418 | $367.34 | $321.79 - $417.77 |
| Q2 2022 | 44,872 | $15,738 | $407.78 | $318.50 - $558.01 |
| Q1 2022 | 41,090 | $22,479 | $526.03 | $460.36 - $656.31 |
| Q4 2021 | 43,639 | $28,735 | $627.75 | $575.59 - $672.93 |
| Q3 2021 | 46,846 | $29,134 | $671.94 | $620.86 - $706.95 |
| Q2 2021 | 46,366 | $29,282 | $552.18 | $482.90 - $639.65 |
| Q1 2021 | 46,796 | $22,898 | $501.01 | $455.23 - $573.99 |
| Q4 2020 | 51,473 | $25,730 | $447.44 | $382.68 - $503.83 |
| Q3 2020 | 51,688 | $20,319 | $369.71 | $329.69 - $407.86 |
| Q2 2020 | 50,551 | $16,690 | $289.54 | $226.02 - $332.68 |
| Q1 2020 | 54,151 | $13,117 | $260.97 | $168.65 - $296.25 |
| Q4 2019 | 56,916 | $14,862 | $263.51 | $246.74 - $294.57 |
| Q3 2019 | 57,553 | $15,650 | $278.27 | $256.27 - $292.17 |
| Q2 2019 | 57,621 | $15,865 | $246.39 | $214.25 - $278.61 |
| Q1 2019 | 60,041 | $13,425 | $206.43 | $176.11 - $226.15 |
| Q4 2018 | 64,486 | $11,996 | $205.02 | $176.15 - $252.69 |
| Q3 2018 | 64,706 | $16,154 | $242.74 | $215.28 - $256.22 |
| Q2 2018 | 65,796 | $14,340 | $206.05 | $183.86 - $229.01 |
| Q1 2018 | 66,771 | $12,779 | $184.56 | $157.53 - $207.14 |
| Q4 2017 | 75,412 | $11,793 | $157.41 | $146.09 - $168.66 |
| Q3 2017 | 77,362 | $12,029 | $158.10 | $148.80 - $171.37 |
| Q2 2017 | 81,561 | $13,166 | $162.40 | $153.24 - $173.01 |
| Q1 2017 | 82,691 | $7,679 | $137.84 | $113.92 - $155.65 |
| Q4 2016 | 81,746 | $9,586 | $114.12 | $102.45 - $121.77 |
| Q3 2016 | 80,621 | $9,088 | $105.39 | $92.52 - $115.06 |
| Q2 2016 | 82,691 | $7,679 | $85.88 | $76.55 - $92.87 |
| Q1 2016 | 83,801 | $6,563 | $72.01 | $63.48 - $79.03 |
| Q4 2015 | 84,269 | $6,145 | $71.33 | $65.03 - $77.27 |
| Q3 2015 | 84,844 | $6,300 | $71.63 | $61.58 - $79.62 |
| Q2 2015 | 87,756 | $5,629 | $69.23 | $61.37 - $82.24 |
| Q1 2015 | 61,560 | $9,510 | $77.81 | $72.38 - $84.25 |
| Q4 2014 | 62,235 | $9,228 | $70.12 | $57.56 - $76.94 |
| Q3 2014 | 63,110 | $7,436 | $63.22 | $56.74 - $70.00 |
| Q2 2014 | 64,985 | $8,680 | $63.58 | $57.92 - $68.06 |
| Q1 2014 | 66,260 | $8,044 | $59.57 | $52.32 - $64.64 |
| Q4 2013 | 71,785 | $7,636 | $52.63 | $49.56 - $56.55 |
| Q3 2013 | 75,755 | $7,549 | $48.06 | $43.99 - $50.19 |
| Q2 2013 | 82,245 | $7,377 | $43.69 | $40.78 - $46.30 |