Position in IDXX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$382,561,312
-$30,694,732 QoQ
Shares Held
726,695
-1.2% QoQ
Ownership
0.922%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#21
of 1,286 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 0%
Shared 95%
None 5%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026WELLINGTON MANAGEMENT GROUP LLP holds $9,884,045,503 across 23 Diagnostics & Research names. IDXX ranks #9 (3.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
16,316,834 | $3,108,030,536 | |
| 2 | NTRA |
Natera, Inc.
|
4,040,738 | $1,096,858,326 | |
| 3 | A |
Agilent Technologies, Inc.
|
7,454,686 | $990,205,937 | |
| 4 | ICLR |
Icon PLC
|
5,320,054 | $924,146,575 | |
| 5 | MTD |
Mettler Toledo International Inc/
|
459,064 | $586,458,847 | |
| 6 | WAT |
Waters Corp /De/
|
1,373,150 | $514,986,171 | |
| 7 | TMO |
Thermo Fisher Scientific Inc.
|
979,181 | $490,922,182 | |
| 8 | QGEN |
Qiagen N.V.
|
12,406,763 | $485,104,431 |
All Filings in IDXX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $382,561,312 | 726,695 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $413,256,044 | 735,475 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $527,161,645 | 779,214 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $119,076,314 | 186,380 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $100,924,704 | 188,173 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $92,209,679 | 219,573 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $80,773,357 | 195,369 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $37,796,011 | 74,811 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $26,868,103 | 55,148 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $29,624,337 | 54,867 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $31,034,508 | 55,913 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $1,524,323 | 3,486 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,717,124 | 3,419 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $7,016,121 | 14,030 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $7,131,139 | 17,480 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $5,035,563 | 15,456 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $6,040,622 | 17,223 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $13,079,109 | 23,908 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $18,494,822 | 28,088 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $19,190,589 | 30,858 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $29,309,602 | 46,409 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $63,124,902 | 129,008 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $90,848,872 | 181,745 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $127,402,624 | 324,089 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $185,980,115 | 563,303 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $100,628,914 | 415,410 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||