Ticker: IDXX CUSIP: 45168D104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,656,626 | $2,473,817 | $681.02 | $600.57 - $769.98 |
| Q3 2025 | 3,517,670 | $2,247,404 | $606.98 | $506.91 - $688.12 |
| Q2 2025 | 3,554,424 | $1,906,380 | $478.19 | $356.14 - $537.47 |
| Q1 2025 | 3,649,878 | $1,532,766 | $434.21 | $404.60 - $474.67 |
| Q4 2024 | 3,637,560 | $1,503,886 | $438.63 | $398.50 - $505.52 |
| Q3 2024 | 3,613,360 | $1,825,543 | $485.80 | $446.28 - $530.60 |
| Q2 2024 | 3,626,270 | $1,766,719 | $502.03 | $462.00 - $548.88 |
| Q1 2024 | 3,780,584 | $2,041,251 | $546.49 | $507.61 - $583.39 |
| Q4 2023 | 3,776,949 | $2,096,396 | $469.47 | $372.50 - $568.30 |
| Q3 2023 | 3,762,070 | $1,645,040 | $498.67 | $430.81 - $564.74 |
| Q2 2023 | 3,771,574 | $1,894,198 | $479.21 | $446.00 - $506.56 |
| Q1 2023 | 3,674,271 | $1,837,427 | $478.56 | $399.27 - $515.79 |
| Q4 2022 | 3,827,848 | $1,561,609 | $388.17 | $317.06 - $448.01 |
| Q3 2022 | 3,784,353 | $1,232,942 | $367.34 | $321.79 - $417.77 |
| Q2 2022 | 3,652,262 | $1,280,958 | $407.78 | $318.50 - $558.01 |
| Q1 2022 | 3,693,280 | $2,020,446 | $526.03 | $460.36 - $656.31 |
| Q4 2021 | 3,743,599 | $2,465,010 | $627.75 | $575.59 - $672.93 |
| Q3 2021 | 3,649,272 | $2,269,482 | $671.94 | $620.86 - $706.95 |
| Q2 2021 | 3,629,537 | $2,292,234 | $552.18 | $482.90 - $639.65 |
| Q1 2021 | 3,495,215 | $1,710,244 | $501.01 | $455.23 - $573.99 |
| Q4 2020 | 3,558,502 | $1,778,788 | $447.44 | $382.68 - $503.83 |
| Q3 2020 | 3,677,061 | $1,445,489 | $369.71 | $329.69 - $407.86 |
| Q2 2020 | 3,743,296 | $1,235,887 | $289.54 | $226.02 - $332.68 |
| Q1 2020 | 3,801,209 | $920,805 | $260.97 | $168.65 - $296.25 |
| Q4 2019 | 3,771,848 | $984,943 | $263.51 | $246.74 - $294.57 |
| Q3 2019 | 3,649,946 | $992,530 | $278.27 | $256.27 - $292.17 |
| Q2 2019 | 3,672,792 | $1,011,230 | $246.39 | $214.25 - $278.61 |
| Q1 2019 | 3,705,170 | $828,476 | $206.43 | $176.11 - $226.15 |
| Q4 2018 | 3,573,087 | $664,666 | $205.02 | $176.15 - $252.69 |
| Q3 2018 | 3,612,377 | $901,878 | $242.74 | $215.28 - $256.22 |
| Q2 2018 | 3,426,982 | $746,882 | $206.05 | $183.86 - $229.01 |
| Q1 2018 | 3,506,782 | $671,154 | $184.56 | $157.53 - $207.14 |
| Q4 2017 | 3,713,101 | $580,661 | $157.41 | $146.09 - $168.66 |
| Q3 2017 | 3,712,459 | $577,254 | $158.10 | $148.80 - $171.37 |
| Q2 2017 | 3,834,253 | $618,927 | $162.40 | $153.24 - $173.01 |
| Q1 2017 | 3,911,739 | $604,793 | $137.84 | $113.92 - $155.65 |
| Q4 2016 | 2,821,859 | $330,917 | $114.12 | $102.45 - $121.77 |
| Q3 2016 | 2,838,035 | $319,928 | $105.39 | $92.52 - $115.06 |
| Q2 2016 | 2,770,661 | $257,287 | $85.88 | $76.55 - $92.87 |
| Q1 2016 | 2,348,640 | $183,953 | $72.01 | $63.48 - $79.03 |
| Q4 2015 | 2,337,107 | $170,428 | $71.33 | $65.03 - $77.27 |
| Q3 2015 | 2,318,725 | $172,165 | $71.63 | $61.58 - $79.62 |
| Q2 2015 | 2,374,539 | $152,298 | $69.23 | $61.37 - $82.24 |
| Q1 2015 | 1,257,370 | $194,235 | $77.81 | $72.38 - $84.25 |
| Q4 2014 | 1,232,889 | $182,798 | $70.12 | $57.56 - $76.94 |
| Q3 2014 | 1,318,812 | $155,395 | $63.22 | $56.74 - $70.00 |
| Q2 2014 | 1,347,022 | $179,924 | $63.58 | $57.92 - $68.06 |
| Q1 2014 | 1,386,890 | $168,366 | $59.57 | $52.32 - $64.64 |
| Q4 2013 | 1,436,976 | $152,851 | $52.63 | $49.56 - $56.55 |
| Q3 2013 | 1,496,485 | $149,129 | $48.06 | $43.99 - $50.19 |
| Q2 2013 | 1,642,003 | $147,420 | $43.69 | $40.78 - $46.30 |