Position in IDXX
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,138,163
-$85,633 QoQ
Shares Held
2,162
-0.7% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#608
of 1,286 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026BROWN BROTHERS HARRIMAN & CO holds $112,510,485 across 18 Diagnostics & Research names. IDXX ranks #8 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
191,956 | $96,239,060 | |
| 2 | DHR |
Danaher Corp /De/
|
24,120 | $4,594,377 | |
| 3 | WAT |
Waters Corp /De/
|
5,306 | $1,989,962 | |
| 4 | ICLR |
Icon PLC
|
10,806 | $1,877,110 | |
| 5 | A |
Agilent Technologies, Inc.
|
10,646 | $1,414,108 | |
| 6 | RVTY |
Revvity, Inc.
|
12,344 | $1,373,393 | |
| 7 | MTD |
Mettler Toledo International Inc/
|
930 | $1,188,084 | |
| 8 | IDXX |
Idexx Laboratories Inc /De
This page
|
2,162 | $1,138,163 |
All Filings in IDXX
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,138,163 | 2,162 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $1,223,796 | 2,178 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $870,017 | 1,286 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $686,806 | 1,075 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $518,104 | 966 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $301,524 | 718 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $303,464 | 734 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $375,378 | 743 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $346,886 | 712 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $375,791 | 696 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $389,645 | 702 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $315,708 | 722 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $364,618 | 726 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $558,589 | 1,117 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $366,756 | 899 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $53,757 | 165 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $57,870 | 165 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $79,870 | 146 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $156,713 | 238 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $148,012 | 238 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $150,308 | 238 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $136,517 | 279 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $129,966 | 260 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $102,994 | 262 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $86,501 | 262 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $59,591 | 246 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||