Ticker: IDXX CUSIP: 45168D104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 117,189 | $79,282 | $681.02 | $600.57 - $769.98 |
| Q3 2025 | 114,169 | $72,941 | $606.98 | $506.91 - $688.12 |
| Q2 2025 | 148,692 | $79,749 | $478.19 | $356.14 - $537.47 |
| Q1 2025 | 65,582 | $27,541 | $434.21 | $404.60 - $474.67 |
| Q4 2024 | 62,656 | $25,904 | $438.63 | $398.50 - $505.52 |
| Q3 2024 | 70,726 | $35,732 | $485.80 | $446.28 - $530.60 |
| Q2 2024 | 75,103 | $36,590 | $502.03 | $462.00 - $548.88 |
| Q1 2024 | 69,519 | $37,535 | $546.49 | $507.61 - $583.39 |
| Q4 2023 | 67,971 | $37,727 | $469.47 | $372.50 - $568.30 |
| Q3 2023 | 192,934 | $84,295 | $498.67 | $430.81 - $564.74 |
| Q2 2023 | 340,135 | $170,826 | $479.21 | $446.00 - $506.56 |
| Q1 2023 | 296,945 | $148,496 | $478.56 | $399.27 - $515.79 |
| Q4 2022 | 95,270 | $38,866 | $388.17 | $317.06 - $448.01 |
| Q3 2022 | 82,989 | $27,038 | $367.34 | $321.79 - $417.77 |
| Q2 2022 | 53,730 | $18,845 | $407.78 | $318.50 - $558.01 |
| Q1 2022 | 60,834 | $33,279 | $526.03 | $460.36 - $656.31 |
| Q4 2021 | 62,193 | $40,952 | $627.75 | $575.59 - $672.93 |
| Q3 2021 | 47,682 | $29,653 | $671.94 | $620.86 - $706.95 |
| Q2 2021 | 48,782 | $30,809 | $552.18 | $482.90 - $639.65 |
| Q1 2021 | 50,817 | $24,866 | $501.01 | $455.23 - $573.99 |
| Q4 2020 | 52,995 | $26,490 | $447.44 | $382.68 - $503.83 |
| Q3 2020 | 56,132 | $22,066 | $369.71 | $329.69 - $407.86 |
| Q2 2020 | 57,939 | $19,129 | $289.54 | $226.02 - $332.68 |
| Q1 2020 | 93,158 | $22,566 | $260.97 | $168.65 - $296.25 |
| Q4 2019 | 115,369 | $30,126 | $263.51 | $246.74 - $294.57 |
| Q3 2019 | 409,473 | $111,348 | $278.27 | $256.27 - $292.17 |
| Q2 2019 | 465,196 | $128,083 | $246.39 | $214.25 - $278.61 |
| Q1 2019 | 498,872 | $111,547 | $206.43 | $176.11 - $226.15 |
| Q4 2018 | 427,728 | $79,566 | $205.02 | $176.15 - $252.69 |
| Q3 2018 | 89,741 | $22,404 | $242.74 | $215.28 - $256.22 |
| Q2 2018 | 70,200 | $15,299 | $206.05 | $183.86 - $229.01 |
| Q1 2018 | 52,748 | $10,095 | $184.56 | $157.53 - $207.14 |
| Q4 2017 | 53,602 | $8,382 | $157.41 | $146.09 - $168.66 |
| Q3 2017 | 56,058 | $8,717 | $158.10 | $148.80 - $171.37 |
| Q2 2017 | 57,000 | $9,201 | $162.40 | $153.24 - $173.01 |
| Q1 2017 | 75,482 | $11,670 | $137.84 | $113.92 - $155.65 |
| Q4 2016 | 109,596 | $12,852 | $114.12 | $102.45 - $121.77 |
| Q3 2016 | 68,192 | $7,687 | $105.39 | $92.52 - $115.06 |
| Q2 2016 | 47,968 | $4,454 | $85.88 | $76.55 - $92.87 |
| Q1 2016 | 40,251 | $3,152 | $72.01 | $63.48 - $79.03 |
| Q4 2015 | 41,342 | $3,015 | $71.33 | $65.03 - $77.27 |
| Q3 2015 | 42,476 | $3,154 | $71.63 | $61.58 - $79.62 |
| Q2 2015 | 43,036 | $2,760 | $69.23 | $61.37 - $82.24 |
| Q1 2015 | 22,772 | $3,518 | $77.81 | $72.38 - $84.25 |
| Q4 2014 | 22,829 | $3,385 | $70.12 | $57.56 - $76.94 |
| Q3 2014 | 25,858 | $3,047 | $63.22 | $56.74 - $70.00 |
| Q2 2014 | 26,113 | $3,488 | $63.58 | $57.92 - $68.06 |
| Q1 2014 | 27,965 | $3,395 | $59.57 | $52.32 - $64.64 |
| Q4 2013 | 27,951 | $2,973 | $52.63 | $49.56 - $56.55 |
| Q3 2013 | 28,428 | $2,833 | $48.06 | $43.99 - $50.19 |
| Q2 2013 | 28,487 | $2,558 | $43.69 | $40.78 - $46.30 |