NISA INVESTMENT ADVISORS, LLC
Position in IDXX — Idexx Laboratories Inc /De
CIK 937615
ST. LOUIS, MO
Position in IDXX
as of Jun 30, 2026
· filed Aug 10, 2026
Position Value
$18,540,690
-$1,710,949 QoQ
Shares Held
35,219
-2.3% QoQ
Ownership
0.045%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#208
of 1,288 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, 2026NISA INVESTMENT ADVISORS, LLC holds $179,679,651 across 29 Diagnostics & Research names. IDXX ranks #3 (10.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
115,316 | $57,814,829 | |
| 2 | DHR |
Danaher Corp /De/
|
177,183 | $33,749,817 | |
| 3 | IDXX |
Idexx Laboratories Inc /De
This page
|
35,219 | $18,540,690 | |
| 4 | WAT |
Waters Corp /De/
|
37,621 | $14,109,379 | |
| 5 | A |
Agilent Technologies, Inc.
|
90,651 | $12,041,172 | |
| 6 | MTD |
Mettler Toledo International Inc/
|
8,799 | $11,240,810 | |
| 7 | LH |
Labcorp Holdings Inc.
|
32,275 | $9,037,000 | |
| 8 | RVTY |
Revvity, Inc.
|
77,543 | $8,627,434 |
All Filings in IDXX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $18,540,690 | 35,219 | Shares | Sole | 2026-08-10 | |
| 2026-03-31 | $20,251,639 | 36,042 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $29,408,082 | 43,469 | Shares | Sole | 2026-01-15 | |
| 2025-09-30 | $24,440,098 | 38,254 | Shares | Sole | 2025-10-23 | |
| 2025-06-30 | $21,542,632 | 40,166 | Shares | Sole | 2025-07-31 | |
| 2025-03-31 | $16,889,549 | 40,218 | Shares | Sole | 2025-04-30 | |
| 2024-12-31 | $16,557,858 | 40,049 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $21,670,906 | 42,894 | Shares | Sole | 2024-10-24 | |
| 2024-06-30 | $20,873,596 | 42,844 | Shares | Sole | 2024-07-19 | |
| 2024-03-31 | $23,688,888 | 43,874 | Shares | Sole | 2024-05-02 | |
| 2023-12-31 | $24,733,028 | 44,560 | Shares | Sole | 2024-01-25 | |
| 2023-09-30 | $18,303,684 | 41,859 | Shares | Sole | 2023-11-02 | |
| 2023-06-30 | $20,750,134 | 41,316 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $21,758,480 | 43,510 | Shares | Sole | 2023-05-02 | |
| 2022-12-31 | $17,873,135 | 43,811 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $13,802,191 | 42,364 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $15,056,137 | 42,928 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $22,935,490 | 41,925 | Shares | Sole | 2022-04-29 | |
| 2021-12-31 | $33,343,755 | 50,639 | Shares | Sole | 2022-02-03 | |
| 2021-09-30 | $39,911,054 | 64,176 | Shares | Sole | 2021-10-18 | |
| 2021-06-30 | $40,307,415 | 63,823 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $32,641,380 | 66,709 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $37,045,365 | 74,110 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $45,382,977 | 115,446 | Shares | Sole | 2020-10-20 | |
| 2020-06-30 | $19,308,747 | 58,483 | Shares | Sole | 2020-07-27 | |
| 2020-03-31 | $14,082,380 | 58,134 | Shares | Sole | 2020-04-17 | |
| No filing history on record for this holder in this stock. | ||||||