WELLINGTON MANAGEMENT GROUP LLP

Position in WGS — GeneDx Holdings Corp.

CIK 902219 Boston, MA

Position in WGS

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

Position Value

$23,885,187

+$1,985,847 QoQ

Shares Held

347,927

+2.0% QoQ

Ownership

1.17%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#19

of 223 holders

Holding Since

Mar 2021

12 quarters on record

Voting authority Sole 0% Shared 84% None 16%

Healthcare · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $9,884,045,503 across 23 Diagnostics & Research names. WGS ranks #17 (0.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DHR	Danaher Corp /De/	16,316,834	$3,108,030,536
2	NTRA	Natera, Inc.	4,040,738	$1,096,858,326
3	A	Agilent Technologies, Inc.	7,454,686	$990,205,937
4	ICLR	Icon PLC	5,320,054	$924,146,575
5	MTD	Mettler Toledo International Inc/	459,064	$586,458,847
6	WAT	Waters Corp /De/	1,373,150	$514,986,171
7	TMO	Thermo Fisher Scientific Inc.	979,181	$490,922,182
8	QGEN	Qiagen N.V.	12,406,763	$485,104,431

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$23,885,187	347,927	+2.0%	Shares	Defined	2026-08-14
2026-03-31	$21,899,340	341,005	-11.4%	Shares	Defined	2026-05-15
2025-12-31	$50,040,583	384,750	-2.8%	Shares	Defined	2026-02-17
2025-09-30	$42,636,057	395,731	-2.7%	Shares	Defined	2025-11-14
2025-06-30	$37,530,752	406,573	-4.5%	Shares	Defined	2025-08-14
2025-03-31	$37,697,425	425,647	+202.3%	Shares	Defined	2025-05-13
2024-12-31	$10,821,271	140,792	-18.4%	Shares	Defined	2025-02-12
2022-03-31	$529,992	172,636	-26.8%	Shares	Defined	2022-05-16
2021-12-31	$1,051,511	235,765	+49.6%	Shares	Defined	2022-02-11
2021-09-30	$1,196,457	157,636	—	Shares	Defined	2021-11-15
2021-06-30 CMLF	—	157,636	+28.5%	Shares	Defined	2021-08-16
2021-03-31 CMLF	—	122,683	—	Shares	Defined	2021-05-17
No filing history on record for this holder in this stock.