JONES FINANCIAL COMPANIES LLLP
Position in IDXX — Idexx Laboratories Inc /De
CIK 815917
DES PERES, MO
Position in IDXX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$22,145,208
+$20,920,690 QoQ
Shares Held
39,412
+2077.5% QoQ
Ownership
0.050%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
17 quarters on record
Voting authority
Sole 99.46970465847966.ToString("F0")%
Shared 0.ToString("F0")%
None 0.5302953415203492.ToString("F0")%
Common Shares in IDXX Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026JONES FINANCIAL COMPANIES LLLP holds $751,418,180 across 33 Diagnostics & Research names. IDXX ranks #7 (2.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
506,040 | $248,733,840 | |
| 2 | DHR |
Danaher Corp /De/
|
699,531 | $132,631,077 | |
| 3 | LH |
Labcorp Holdings Inc.
|
366,437 | $97,769,055 | |
| 4 | MEDP |
Medpace Holdings, Inc.
|
168,195 | $80,765,556 | |
| 5 | WAT |
Waters Corp /De/
|
236,792 | $70,516,657 | |
| 6 | QGEN |
Qiagen N.V.
|
1,169,141 | $46,812,405 | |
| 7 | IDXX |
Idexx Laboratories Inc /De
This page
|
39,412 | $22,145,208 | |
| 8 | CRL |
Charles River Laboratories International, Inc.
|
114,048 | $19,673,280 |
All Filings in IDXX
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17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $22,145,208 | 39,412 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,224,518 | 1,810 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $814,584 | 1,275 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $590,510 | 1,101 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $292,705 | 697 | Shares | Sole | 2025-05-28 | |
| 2024-12-31 | $245,169 | 593 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $397,607 | 787 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $335,680 | 689 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $7,558 | 14 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $4,995 | 9 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $874 | 2 | Shares | Sole | 2023-11-14 | |
| 2022-12-31 | $13,870 | 34 | Shares | Sole | 2023-02-13 | |
| 2021-12-31 | $44,775 | 68 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $42,289 | 68 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $42,945 | 68 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $37,187 | 76 | Shares | Sole | 2021-04-30 | |
| 2020-12-31 | $38,489 | 77 | Shares | Sole | 2021-02-08 | |
| No filing history on record for this holder in this stock. | ||||||