BlackRock, Inc.

Position in WGS — GeneDx Holdings Corp.

CIK 2012383 New York, NY

Position in WGS

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$117,133,301

+$17,546,841 QoQ

Shares Held

1,706,239

+10.0% QoQ

Ownership

5.72%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

of 223 holders

Holding Since

Sep 2024

8 quarters on record

Voting authority Sole 97% Shared 0% None 3%

Healthcare · as of Jun 30, 2026

BlackRock, Inc. holds $60,397,006,173 across 41 Diagnostics & Research names. WGS ranks #24 (0.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMO	Thermo Fisher Scientific Inc.	30,919,632	$15,501,866,689
2	DHR	Danaher Corp /De/	55,084,630	$10,492,520,314
3	IDXX	Idexx Laboratories Inc /De	8,170,178	$4,301,108,497
4	A	Agilent Technologies, Inc.	25,599,001	$3,400,315,293
5	ILMN	Illumina, Inc.	19,191,398	$3,374,423,500
6	WAT	Waters Corp /De/	8,484,939	$3,182,191,513
7	NTRA	Natera, Inc.	10,914,608	$2,962,770,335
8	IQV	Iqvia Holdings Inc.	14,549,693	$2,811,291,673

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$111,385,860	1,622,518	—	Shares	Sole	2026-07-28
2026-06-30	$117,133,301	1,706,239	+10.0%	Shares	Sole	2026-08-07
2026-03-31	$99,586,460	1,550,708	-0.6%	Shares	Sole	2026-05-13
2025-12-31	$202,905,819	1,560,094	+2.0%	Shares	Sole	2026-02-12
2025-09-30	$164,742,534	1,529,075	+6.6%	Shares	Sole	2025-11-12
2025-06-30	$132,431,057	1,434,634	+25.0%	Shares	Sole	2025-08-12
2025-03-31	$101,615,490	1,147,355	-2.8%	Shares	Sole	2025-05-02
2024-12-31	$90,680,345	1,179,812	+10.7%	Shares	Sole	2025-02-07
2024-09-30	$45,249,609	1,066,202	—	Shares	Sole	2024-11-13
No filing history on record for this holder in this stock.