PRINCIPAL SECURITIES, INC.

Broker-Dealer

Position in IDXX — Idexx Laboratories Inc /De

CIK 12600 DES MOINES, IA

Position in IDXX

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$1,198,177

-$209,357 QoQ

Shares Held

2,276

-9.1% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#595

of 1,279 holders

Holding Since

Dec 2023

11 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

PRINCIPAL SECURITIES, INC. holds $25,024,565 across 11 Diagnostics & Research names. IDXX ranks #7 (4.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMO	Thermo Fisher Scientific Inc.	13,795	$6,916,261
2	IQV	Iqvia Holdings Inc.	30,532	$5,899,393
3	DHR	Danaher Corp /De/	17,136	$3,264,065
4	LH	Labcorp Holdings Inc.	7,026	$1,967,280
5	DGX	Quest Diagnostics Inc	9,058	$1,919,843
6	CRL	Charles River Laboratories International, Inc.	6,753	$1,531,512
7	IDXX	Idexx Laboratories Inc /De This page	2,276	$1,198,177
8	A	Agilent Technologies, Inc.	6,734	$894,477

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,198,177	2,276	-9.1%	Shares	Sole	2026-08-04
2026-03-31	$1,407,534	2,505	-1.4%	Shares	Sole	2026-05-13
2025-12-31	$1,719,062	2,541	+15.7%	Shares	Sole	2026-02-12
2025-09-30	$1,403,002	2,196	+5.7%	Shares	Sole	2025-11-12
2025-06-30	$1,114,514	2,078	+200.7%	Shares	Sole	2025-08-11
2025-03-31	$290,185	691	0.0%	Shares	Sole	2025-04-30
2024-12-31	$285,687	691	-33.3%	Shares	Sole	2025-01-30
2024-09-30	$523,407	1,036	-41.5%	Shares	Sole	2024-10-28
2024-06-30	$862,344	1,770	+1.7%	Shares	Sole	2024-07-31
2024-03-31	$939,478	1,740	+10.3%	Shares	Sole	2024-05-10
2023-12-31	$875,313	1,577	—	Shares	Sole	2024-05-10
No filing history on record for this holder in this stock.