Millennium Management — IDXX Trade History
Quarter-by-quarter changes in the IDEXX LABS INC position · CUSIP 45168D104
Currently held · 6.3 YearsFirst seen: 2016 Q3
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Add | 78,980 | 8,534 | +12.1% | $41.6M | 0.01% |
| 2026 Q1 | 2026-05-15 | Add | 70,446 | 66,976 | +1930.1% | $39.6M | 0.02% |
| 2025 Q4 | 2026-02-17 | Reduce | 3,470 | -60,049 | -94.5% | $2.3M | 0.00% |
| 2025 Q3 | 2025-11-14 | Reduce | 63,519 | -15,259 | -19.4% | $40.6M | 0.02% |
| 2025 Q2 | 2025-08-14 | Add | 78,778 | 39,270 | +99.4% | $42.3M | 0.02% |
| 2025 Q1 | 2025-05-15 | Reduce | 39,508 | -216,720 | -84.6% | $16.6M | 0.01% |
| 2024 Q4 | 2025-02-14 | Add | 256,228 | 100,461 | +64.5% | $105.9M | 0.05% |
| 2024 Q3 | 2024-11-14 | Add | 155,767 | 26,008 | +20.0% | $78.7M | 0.04% |
| 2024 Q2 | 2024-08-14 | Reduce | 129,759 | -107,384 | -45.3% | $63.2M | 0.03% |
| 2024 Q1 | 2024-05-15 | Reduce | 237,143 | -88,482 | -27.2% | $128.0M | 0.06% |
| 2023 Q4 | 2024-02-14 | Add | 325,625 | 300,671 | +1204.9% | $180.7M | 0.08% |
| 2023 Q3 | 2023-11-14 | Reduce | 24,954 | -15,251 | -37.9% | $10.9M | 0.01% |
| 2023 Q2 | 2023-08-14 | Reduce | 40,205 | -239,944 | -85.6% | $20.2M | 0.01% |
| 2023 Q1 | 2023-05-15 | Add | 280,149 | 259,008 | +1225.1% | $140.1K | 0.08% |
| 2022 Q4 | 2023-02-14 | Add | 21,141 | 12,037 | +132.2% | $8.6K | 0.01% |
| 2022 Q3 | 2022-11-14 | Reduce | 9,104 | -35,546 | -79.6% | $3.0M | 0.00% |
| 2022 Q2 | 2022-08-15 | Add | 44,650 | 43,823 | +5299.0% | $15.7M | 0.01% |
| 2022 Q1 | 2022-05-16 | Reduce | 827 | -26,304 | -97.0% | $452.0K | — |
| 2021 Q4 | 2022-02-14 | Reduce | 27,131 | -5,404 | -16.6% | $17.9M | 0.01% |
| 2021 Q3 | 2021-11-15 | Add | 32,535 | 27,973 | +613.2% | $20.2M | 0.01% |
| 2021 Q2 | 2021-08-16 | Reduce | 4,562 | -91,512 | -95.3% | $2.9M | 0.00% |
| 2021 Q1 | 2021-05-17 | Add | 96,074 | 65,623 | +215.5% | $47.0M | 0.03% |
| 2020 Q4 | 2021-02-16 | Reduce | 30,451 | -20,393 | -40.1% | $15.2M | 0.01% |
| 2020 Q3 | 2020-11-16 | Add | 50,844 | 48,115 | +1763.1% | $20.0M | 0.03% |
| 2020 Q2 | 2020-08-14 | New | 2,729 | 2,729 | — | $901.0K | 0.00% |
| 2020 Q1 | 2020-05-14 | Sold out | — | -25,662 | -100.0% | — | — |
| 2019 Q4 | 2020-02-14 | New | 25,662 | 25,662 | — | $6.7M | 0.01% |
| 2019 Q3 | 2019-11-14 | — | — | — | — | — | — |
| 2019 Q2 | 2019-08-15 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-14 | Sold out | — | -23,089 | -100.0% | — | — |
| 2018 Q4 | 2019-02-15 | Reduce | 23,089 | -101,917 | -81.5% | $4.3M | 0.01% |
| 2018 Q3 | 2018-11-14 | Reduce | 125,006 | -139,556 | -52.7% | $31.2M | 0.04% |
| 2018 Q2 | 2018-08-14 | Add | 264,562 | 39,740 | +17.7% | $57.7M | 0.07% |
| 2018 Q1 | 2018-05-15 | Reduce | 224,822 | -144,175 | -39.1% | $43.0M | 0.06% |
| 2017 Q4 | 2018-02-14 | Add | 368,997 | 16,112 | +4.6% | $57.7M | 0.08% |
| 2017 Q3 | 2017-11-14 | Add | 352,885 | 201,330 | +132.8% | $54.9M | 0.08% |
| 2017 Q2 | 2017-08-14 | Add | 151,555 | 109,793 | +262.9% | $24.5M | 0.04% |
| 2017 Q1 | 2017-05-15 | Reduce | 41,762 | -143,544 | -77.5% | $6.5M | 0.01% |
| 2016 Q4 | 2017-02-14 | Add | 185,306 | 14,304 | +8.4% | $21.7M | 0.05% |
| 2016 Q3 | 2016-11-14 | New | 171,002 | 171,002 | — | $19.3M | 0.03% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.