Empirical Financial Services, LLC d.b.a. Empirical Wealth Management

Position in DGX — Quest Diagnostics Inc

CIK 1510434 Seattle, WA

Back to DGX Full portfolio

Position in DGX

as of Jun 30, 2026 · filed Jul 15, 2026 Compact

Position Value

$637,121

+$15,669 QoQ

Shares Held

3,006

-5.2% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#584

of 1,090 holders

Holding Since

Mar 2021

8 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in DGX Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

Empirical Financial Services, LLC d.b.a. Empirical Wealth Management holds $12,031,184 across 10 Diagnostics & Research names. DGX ranks #7 (5.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DHR	Danaher Corp /De/	18,369	$3,498,926
2	A	Agilent Technologies, Inc.	16,359	$2,172,965
3	TMO	Thermo Fisher Scientific Inc.	4,158	$2,084,654
4	ILMN	Illumina, Inc.	4,930	$866,841
5	IDXX	Idexx Laboratories Inc /De	1,358	$714,905
6	IQV	Iqvia Holdings Inc.	3,681	$711,242
7	DGX	Quest Diagnostics Inc This page	3,006	$637,121
8	MTD	Mettler Toledo International Inc/	484	$618,314

All Filings in DGX

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8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$637,121	3,006	-5.2%	Shares	Other	2026-07-15
2026-03-31	$621,452	3,171	-13.3%	Shares	Sole	2026-05-04
2025-12-31	$634,945	3,659	+147.1%	Shares	Sole	2026-01-16
2025-09-30	$282,248	1,481	-23.5%	Shares	Other	2025-11-10
2021-12-31	$334,774	1,935	-25.8%	Shares	Sole	2022-02-14
2021-09-30	$379,113	2,609	+29.9%	Shares	Sole	2021-11-02
2021-06-30	$265,127	2,009	+28.2%	Shares	Sole	2021-08-12
2021-03-31	$201,108	1,567	—	Shares	Sole	2021-05-17
No filing history on record for this holder in this stock.