ARK Investment Management LLC

Position in ILMN — Illumina, Inc.

CIK 1697748 ST. PETERSBURG, FL

Position in ILMN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$183,744,108

+$44,526,992 QoQ

Shares Held

1,045,010

-7.5% QoQ

Ownership

0.692%

of shares outstanding

% of Portfolio

1.19%

of 13F equity value

Holder Rank

#28

of 932 holders

Holding Since

Mar 2020

11 quarters on record

Voting authority Sole 95% Shared 1% None 3%

Healthcare · as of Jun 30, 2026

ARK Investment Management LLC holds $1,326,687,372 across 9 Diagnostics & Research names. ILMN ranks #3 (13.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TWST	Twist Bioscience Corp	4,549,803	$468,083,732
2	NTRA	Natera, Inc.	688,855	$186,989,689
3	ILMN	Illumina, Inc. This page	1,045,010	$183,744,108
4	VCYT	Veracyte, Inc.	2,295,951	$134,841,202
5	PSNL	Personalis, Inc.	8,271,339	$110,835,942
6	WGS	GeneDx Holdings Corp.	1,610,189	$110,539,474
7	GH	Guardant Health, Inc.	506,416	$75,977,592
8	CDNA	CareDx, Inc.	1,953,531	$55,675,633

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$183,744,108	1,045,010	-7.5%	Shares	Sole	2026-08-14
2026-03-31	$139,217,116	1,129,459	-26.7%	Shares	Sole	2026-05-12
2025-12-31	$202,032,437	1,540,351	+4.9%	Shares	Sole	2026-02-11
2025-09-30	$139,404,468	1,467,879	+25.7%	Shares	Sole	2025-11-12
2025-06-30	$111,446,321	1,168,078	+30.5%	Shares	Sole	2025-07-30
2025-03-31	$71,034,609	895,319	+30.5%	Shares	Sole	2025-05-07
2024-12-31	$91,714,277	686,330	+1256.8%	Shares	Sole	2025-02-04
2020-12-31	$18,716,451	50,585	-94.8%	Shares	Sole	2021-02-12
2020-09-30	$302,485,181	978,663	+5.4%	Shares	Sole	2020-10-30
2020-06-30	$343,883,634	928,537	-7.5%	Shares	Sole	2020-08-11
2020-03-31	$274,219,546	1,004,026	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.