Vanguard Personalized Indexing Management, LLC
Position in IDXX — Idexx Laboratories Inc /De
CIK 1767306
OAKLAND, CA
Position in IDXX
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$9,110,570
-$90,940 QoQ
Shares Held
17,306
+5.7% QoQ
Ownership
0.022%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#295
of 1,286 holders
Holding Since
Sep 2020
24 quarters on record
Voting authority
Sole 75%
Shared 0%
None 25%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Vanguard Personalized Indexing Management, LLC holds $95,900,583 across 25 Diagnostics & Research names. IDXX ranks #3 (9.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
49,988 | $25,061,983 | |
| 2 | DHR |
Danaher Corp /De/
|
71,633 | $13,644,653 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
This page
|
17,306 | $9,110,570 | |
| 4 | A |
Agilent Technologies, Inc.
|
46,243 | $6,142,457 | |
| 5 | IQV |
Iqvia Holdings Inc.
|
28,098 | $5,429,095 | |
| 6 | ILMN |
Illumina, Inc.
|
30,738 | $5,404,662 | |
| 7 | WAT |
Waters Corp /De/
|
12,534 | $4,700,751 | |
| 8 | DGX |
Quest Diagnostics Inc
|
17,463 | $3,701,282 |
All Filings in IDXX
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $9,110,570 | 17,306 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $9,201,510 | 16,376 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $10,785,241 | 15,942 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $9,700,905 | 15,184 | Shares | Sole | 2025-10-31 | |
| 2025-06-30 | $7,610,664 | 14,190 | Shares | Sole | 2025-07-25 | |
| 2025-03-31 | $5,602,972 | 13,342 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $4,514,351 | 10,919 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $5,024,412 | 9,945 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $4,969,927 | 10,201 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $5,239,480 | 9,704 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $5,285,741 | 9,523 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $3,572,933 | 8,171 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $3,817,952 | 7,602 | Shares | Sole | 2023-07-28 | |
| 2023-03-31 | $3,685,089 | 7,369 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $2,360,048 | 5,785 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $1,854,779 | 5,693 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,806,259 | 5,150 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $1,812,956 | 3,314 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $1,505,898 | 2,287 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $1,190,938 | 1,915 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $1,066,056 | 1,688 | Shares | Sole | 2021-08-11 | |
| 2021-03-31 | $748,644 | 1,530 | Shares | Sole | 2021-04-28 | |
| 2020-12-31 | $397,896 | 796 | Shares | Sole | 2021-01-20 | |
| 2020-09-30 | $273,211 | 695 | Shares | Sole | 2020-10-26 | |
| No filing history on record for this holder in this stock. | ||||||