Granite Investment Partners, LLC
Position in IDXX — Idexx Laboratories Inc /De
CIK 1542266
EL SEGUNDO, CA
Position in IDXX
as of Mar 31, 2026
· filed Apr 30, 2026
Position Value
$2,089,107
-$466,823 QoQ
Shares Held
3,718
-1.6% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026Granite Investment Partners, LLC holds $43,990,923 across 8 Diagnostics & Research names. IDXX ranks #7 (4.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VCYT |
Veracyte, Inc.
|
298,589 | $9,617,551 | |
| 2 | GH |
Guardant Health, Inc.
|
95,726 | $8,842,210 | |
| 3 | ADPT |
Adaptive Biotechnologies Corp
|
500,061 | $6,940,846 | |
| 4 | NEO |
Neogenomics Inc
|
752,478 | $5,583,386 | |
| 5 | TMO |
Thermo Fisher Scientific Inc.
|
11,098 | $5,454,999 | |
| 6 | DHR |
Danaher Corp /De/
|
26,604 | $5,044,118 | |
| 7 | IDXX |
Idexx Laboratories Inc /De
This page
|
3,718 | $2,089,107 | |
| 8 | WAT |
Waters Corp /De/
|
1,406 | $418,706 |
All Filings in IDXX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,089,107 | 3,718 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $2,555,930 | 3,778 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $2,392,004 | 3,744 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $2,057,400 | 3,836 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $8,378,842 | 19,952 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $8,559,448 | 20,703 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $11,358,356 | 22,482 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $11,079,415 | 22,741 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $12,309,864 | 22,799 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $14,093,829 | 25,392 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $11,518,129 | 26,341 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $13,392,465 | 26,666 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $14,114,257 | 28,224 | Shares | Sole | 2023-05-03 | |
| 2022-12-31 | $10,540,462 | 25,837 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $9,029,872 | 27,716 | Shares | Sole | 2022-10-24 | |
| 2022-06-30 | $1,402,920 | 4,000 | Shares | Sole | 2022-07-22 | |
| 2022-03-31 | $2,188,240 | 4,000 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $2,633,840 | 4,000 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $2,487,600 | 4,000 | Shares | Sole | 2021-11-03 | |
| 2021-06-30 | $2,526,200 | 4,000 | Shares | Sole | 2021-07-30 | |
| 2021-03-31 | $1,957,240 | 4,000 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $1,999,480 | 4,000 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $1,572,440 | 4,000 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $1,320,640 | 4,000 | Shares | Sole | 2020-08-03 | |
| 2020-03-31 | $968,960 | 4,000 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||