MassMutual Private Wealth & Trust, FSB
Position in IDXX — Idexx Laboratories Inc /De
CIK 1103653
Windsor, CT
Position in IDXX
as of Jun 30, 2026
· filed Jul 2, 2026
Position Value
$216,366
-$14,570 QoQ
Shares Held
411
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1,003
of 1,286 holders
Holding Since
Mar 2020
25 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, 2026MassMutual Private Wealth & Trust, FSB holds $41,336,982 across 23 Diagnostics & Research names. IDXX ranks #7 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
52,114 | $26,127,875 | |
| 2 | DHR |
Danaher Corp /De/
|
46,499 | $8,857,129 | |
| 3 | DGX |
Quest Diagnostics Inc
|
20,135 | $4,267,613 | |
| 4 | WAT |
Waters Corp /De/
|
1,894 | $710,325 | |
| 5 | A |
Agilent Technologies, Inc.
|
1,956 | $259,815 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
1,148 | $221,816 | |
| 7 | IDXX |
Idexx Laboratories Inc /De
This page
|
411 | $216,366 | |
| 8 | ILMN |
Illumina, Inc.
|
884 | $155,433 |
All Filings in IDXX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $216,366 | 411 | Shares | Sole | 2026-07-02 | |
| 2026-03-31 | $230,936 | 411 | Shares | Sole | 2026-04-13 | |
| 2025-12-31 | $278,053 | 411 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $242,778 | 380 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $195,227 | 364 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $170,919 | 407 | Shares | Sole | 2025-04-01 | |
| 2024-12-31 | $77,313 | 187 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $182,384 | 361 | Shares | Sole | 2024-10-02 | |
| 2024-06-30 | $161,750 | 332 | Shares | Sole | 2024-07-02 | |
| 2024-03-31 | $169,538 | 314 | Shares | Sole | 2024-04-09 | |
| 2023-12-31 | $278,635 | 502 | Shares | Sole | 2024-01-03 | |
| 2023-09-30 | $205,954 | 471 | Shares | Sole | 2023-10-04 | |
| 2023-06-30 | $238,057 | 474 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $218,034 | 436 | Shares | Sole | 2023-04-11 | |
| 2022-12-31 | $155,840 | 382 | Shares | Sole | 2023-01-06 | |
| 2022-09-30 | $66,137 | 203 | Shares | Sole | 2022-10-07 | |
| 2022-06-30 | $68,392 | 195 | Shares | Sole | 2022-07-07 | |
| 2022-03-31 | $16,958 | 31 | Shares | Sole | 2022-04-08 | |
| 2021-12-31 | $23,046 | 35 | Shares | Sole | 2022-02-09 | |
| 2021-09-30 | $24,254 | 39 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $24,630 | 39 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $66,546 | 136 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $2,999 | 6 | Shares | Sole | 2021-02-16 | |
| 2020-06-30 | $990 | 3 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $0 | 0 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||