Position in IDXX
as of Jun 30, 2026
· filed Jul 30, 2026
Position Value
$24,441,556
-$4,115,941 QoQ
Shares Held
46,428
-8.6% QoQ
Ownership
0.059%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#171
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, 2026ASSETMARK, INC holds $185,901,822 across 25 Diagnostics & Research names. IDXX ranks #4 (13.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IQV |
Iqvia Holdings Inc.
|
197,012 | $38,066,658 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
66,520 | $33,350,467 | |
| 3 | A |
Agilent Technologies, Inc.
|
214,808 | $28,532,946 | |
| 4 | IDXX |
Idexx Laboratories Inc /De
This page
|
46,428 | $24,441,556 | |
| 5 | LH |
Labcorp Holdings Inc.
|
80,594 | $22,566,320 | |
| 6 | CRL |
Charles River Laboratories International, Inc.
|
61,463 | $13,939,193 | |
| 7 | DHR |
Danaher Corp /De/
|
46,092 | $8,779,604 | |
| 8 | NTRA |
Natera, Inc.
|
18,343 | $4,979,207 |
All Filings in IDXX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $24,441,556 | 46,428 | Shares | Sole | 2026-07-30 | |
| 2026-03-31 | $28,557,497 | 50,824 | Shares | Sole | 2026-05-06 | |
| 2025-12-31 | $35,699,811 | 52,769 | Shares | Sole | 2026-01-23 | |
| 2025-09-30 | $32,743,751 | 51,251 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $34,746,786 | 64,785 | Shares | Sole | 2025-08-04 | |
| 2025-03-31 | $22,238,452 | 52,955 | Shares | Sole | 2025-05-06 | |
| 2024-12-31 | $13,975,925 | 33,804 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $9,309,688 | 18,427 | Shares | Sole | 2024-11-01 | |
| 2024-06-30 | $8,625,388 | 17,704 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $8,912,084 | 16,506 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $9,918,743 | 17,870 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $7,244,689 | 16,568 | Shares | Sole | 2023-10-27 | |
| 2023-06-30 | $7,335,069 | 14,605 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $6,779,084 | 13,556 | Shares | Defined | 2023-05-05 | |
| 2022-12-31 | $5,627,400 | 13,794 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $4,300,885 | 13,201 | Shares | Sole | 2022-11-01 | |
| 2022-06-30 | $4,255,056 | 12,132 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $5,537,888 | 10,123 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $14,299,117 | 21,716 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $10,434,238 | 16,778 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $10,174,902 | 16,111 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $13,831,815 | 28,268 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $13,858,395 | 27,724 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $6,596,778 | 16,781 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $8,473,556 | 25,665 | Shares | Sole | 2020-08-11 | |
| 2020-03-31 | $9,402,303 | 38,814 | Shares | Sole | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||