DIMENSIONAL FUND ADVISORS LP

Position in ILMN — Illumina, Inc.

CIK 354204 AUSTIN, TX

Position in ILMN

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$71,835,556

-$2,164,258 QoQ

Shares Held

582,797

+3.3% QoQ

Ownership

0.385%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 71.11275452687642.ToString("F0")% Shared 20.74307177284715.ToString("F0")% None 8.144173700276426.ToString("F0")%

Healthcare · as of Mar 31, 2026

DIMENSIONAL FUND ADVISORS LP holds $4,738,083,100 across 33 Diagnostics & Research names. ILMN ranks #17 (1.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMO	Thermo Fisher Scientific Inc.	1,689,790	$830,582,476
2	DHR	Danaher Corp /De/	2,645,911	$501,664,724
3	DGX	Quest Diagnostics Inc	1,949,535	$382,069,866
4	LH	Labcorp Holdings Inc.	1,332,775	$355,597,695
5	IDXX	Idexx Laboratories Inc /De	573,332	$322,149,515
6	CRL	Charles River Laboratories International, Inc.	1,652,484	$285,053,489
7	IQV	Iqvia Holdings Inc.	1,657,696	$282,703,474
8	RVTY	Revvity, Inc.	2,917,953	$255,641,860

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$71,835,556	582,797	+3.3%	Shares	Sole	2026-05-07
2025-12-31	$73,999,814	564,195	+1.2%	Shares	Sole	2026-02-12
2025-09-30	$52,948,147	557,525	+14.4%	Shares	Sole	2025-11-12
2025-06-30	$46,515,044	487,528	+12.6%	Shares	Sole	2025-08-12
2025-03-31	$34,349,378	432,939	+13.7%	Shares	Sole	2025-05-13
2024-12-31	$50,903,808	380,931	-1.8%	Shares	Sole	2025-02-13
2024-09-30	$50,606,381	388,056	+26.4%	Shares	Sole	2024-11-07
2024-06-30	$32,050,190	307,053	-13.5%	Shares	Sole	2024-08-09
2024-03-31	$47,405,731	354,887	+23.8%	Shares	Sole	2024-05-10
2023-12-31	$38,833,744	286,707	-0.1%	Shares	Sole	2024-02-07
2023-09-30	$38,330,643	287,033	-20.6%	Shares	Sole	2023-11-09
2023-06-30	$65,936,850	361,529	-0.3%	Shares	Sole	2023-08-09
2023-03-31	$82,008,951	362,525	+5.8%	Shares	Sole	2023-05-12
2022-12-31	$67,411,666	342,726	+17.9%	Shares	Sole	2023-02-09
2022-09-30	$53,940,864	290,640	+8.8%	Shares	Sole	2022-11-10
2022-06-30	$47,926,239	267,239	+12.7%	Shares	Sole	2022-08-12
2022-03-31	$80,592,448	237,118	+3.1%	Shares	Defined	2022-05-13
2021-12-31	$85,119,374	230,004	+8.7%	Shares	Defined	2022-02-09
2021-09-30	$83,472,416	211,557	-10.6%	Shares	Defined	2021-11-12
2021-06-30	$108,918,393	236,614	-3.0%	Shares	Defined	2021-08-12
2021-03-31	$91,114,493	243,883	-0.9%	Shares	Defined	2021-05-14
2020-12-31	$88,581,892	246,114	+0.2%	Shares	Defined	2021-03-08
2020-09-30	$73,874,635	245,707	-1.1%	Shares	Defined	2020-11-12
2020-06-30	$89,516,249	248,475	-0.0%	Shares	Defined	2020-08-13
2020-03-31	$66,036,847	248,557	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.