LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA

Position in IDXX — Idexx Laboratories Inc /De

CIK 932974 BOSTON, MA

Back to IDXX Full portfolio

Position in IDXX

as of Mar 31, 2026 · filed Apr 13, 2026 Compact

Position Value

$68,721,394

-$15,198,768 QoQ

Shares Held

122,304

-1.4% QoQ

Ownership

0.155%

of shares outstanding

% of Portfolio

0.70%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 97.22985347985347.ToString("F0")% Shared 0.ToString("F0")% None 2.77014652014652.ToString("F0")%

Common Shares in IDXX Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Mar 31, 2026

LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA holds $647,676,140 across 9 Diagnostics & Research names. IDXX ranks #3 (10.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DHR	Danaher Corp /De/	1,659,664	$314,672,293
2	TMO	Thermo Fisher Scientific Inc.	531,221	$261,111,057
3	IDXX	Idexx Laboratories Inc /De This page	122,304	$68,721,394
4	MTD	Mettler Toledo International Inc/	732	$923,198
5	LH	Labcorp Holdings Inc.	3,370	$899,149
6	IQV	Iqvia Holdings Inc.	3,658	$623,835
7	A	Agilent Technologies, Inc.	5,026	$572,863
8	WAT	Waters Corp /De/	480	$142,944

All Filings in IDXX

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$68,721,394	122,304	-1.4%	Shares	Sole	2026-04-13
2025-12-31	$83,920,162	124,045	-2.4%	Shares	Sole	2026-01-28
2025-09-30	$81,209,946	127,111	-3.5%	Shares	Sole	2025-10-24
2025-06-30	$70,626,859	131,683	-1.6%	Shares	Sole	2025-07-30
2025-03-31	$56,178,811	133,775	-0.5%	Shares	Sole	2025-04-24
2024-12-31	$55,590,728	134,459	-0.3%	Shares	Sole	2025-01-28
2024-09-30	$68,120,833	134,834	-3.1%	Shares	Sole	2024-10-25
2024-06-30	$67,821,650	139,207	-0.8%	Shares	Sole	2024-07-17
2024-03-31	$75,739,760	140,277	-1.1%	Shares	Sole	2024-04-23
2023-12-31	$78,706,090	141,800	-5.7%	Shares	Sole	2024-02-01
2023-09-30	$65,749,666	150,364	-2.8%	Shares	Sole	2023-11-03
2023-06-30	$77,653,295	154,617	-0.1%	Shares	Sole	2023-08-01
2023-03-31	$77,370,377	154,716	+0.7%	Shares	Sole	2023-05-02
2022-12-31	$62,685,501	153,656	+0.4%	Shares	Sole	2023-03-02
2022-09-30	$49,873,138	153,079	+0.3%	Shares	Sole	2022-10-25
2022-06-30	$53,549,807	152,681	+0.4%	Shares	Sole	2022-07-26
2022-03-31	$83,229,161	152,139	-0.2%	Shares	Sole	2022-04-13
2021-12-31	$100,336,134	152,380	-1.1%	Shares	Sole	2022-02-14
2021-09-30	$95,776,953	154,007	-0.1%	Shares	Sole	2021-11-12
2021-06-30	$97,385,010	154,200	+3.0%	Shares	Sole	2021-08-13
2021-03-31	$73,252,642	149,706	+1.3%	Shares	Sole	2021-04-14
2020-12-31	$73,899,281	147,837	+0.1%	Shares	Sole	2021-01-14
2020-09-30	$58,036,794	147,635	-0.1%	Shares	Sole	2020-10-15
2020-06-30	$48,781,800	147,752	-0.4%	Shares	Sole	2020-07-30
2020-03-31	$35,942,602	148,376	—	Shares	Sole	2020-04-15
No filing history on record for this holder in this stock.