DIAMOND HILL CAPITAL MANAGEMENT INC

Position in LH — Labcorp Holdings Inc.

CIK 1217541 COLUMBUS, OH

Position in LH

as of Jun 30, 2026 · filed Aug 6, 2026 Compact

Position Value

$168,221,760

-$35,693,118 QoQ

Shares Held

600,792

-21.4% QoQ

Ownership

0.741%

of shares outstanding

% of Portfolio

1.35%

of 13F equity value

Holder Rank

#31

of 1,040 holders

Holding Since

Jun 2024

9 quarters on record

Voting authority Sole 95% Shared 0% None 5%

Healthcare · as of Jun 30, 2026

DIAMOND HILL CAPITAL MANAGEMENT INC holds $424,557,576 across 5 Diagnostics & Research names. LH ranks #1 (39.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LH	Labcorp Holdings Inc. This page	600,792	$168,221,760
2	TMO	Thermo Fisher Scientific Inc.	252,559	$126,622,980
3	ILMN	Illumina, Inc.	301,642	$53,037,712
4	RVTY	Revvity, Inc.	385,296	$42,868,032
5	ICLR	Icon PLC	194,618	$33,807,092

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$168,221,760	600,792	-21.4%	Shares	Sole	2026-08-06
2026-03-31	$203,914,878	764,270	-39.3%	Shares	Sole	2026-05-07
2025-12-31	$316,137,902	1,260,116	-23.3%	Shares	Sole	2026-02-06
2025-09-30	$471,421,701	1,642,241	-9.9%	Shares	Sole	2025-11-05
2025-06-30	$478,688,560	1,823,506	-6.6%	Shares	Sole	2025-08-12
2025-03-31	$454,212,358	1,951,587	-0.8%	Shares	Sole	2025-05-06
2024-12-31	$451,095,142	1,967,099	-0.6%	Shares	Sole	2025-02-10
2024-09-30	$442,196,747	1,978,686	+1.5%	Shares	Sole	2024-11-04
2024-06-30	$396,771,236	1,949,640	—	Shares	Sole	2024-08-08
No filing history on record for this holder in this stock.