WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

Position in ULS — UL Solutions Inc.

CIK 1644956 CHICAGO, IL

Position in ULS

as of Mar 31, 2026 · filed May 8, 2026 Compact

Position Value

$20,089,738

-$9,564,697 QoQ

Shares Held

234,392

-37.7% QoQ

Ownership

0.116%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2025

4 quarters on record

Voting authority Sole 82.96827536775999.ToString("F0")% Shared 0.ToString("F0")% None 17.031724632240007.ToString("F0")%

Industrials · as of Mar 31, 2026

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $205,542,285 across 4 Specialty Business Services names. ULS ranks #3 (9.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CPRT	Copart Inc	4,394,187	$145,887,008
2	MMS	Maximus, Inc.	324,170	$20,779,297
3	ULS	UL Solutions Inc. This page	234,392	$20,089,738
4	ABM	Abm Industries Inc /De/	487,701	$18,786,242

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$20,089,738	234,392	-37.7%	Shares	Sole	2026-05-08
2025-12-31	$29,654,435	376,039	-6.5%	Shares	Sole	2026-02-09
2025-09-30	$28,500,600	402,210	-8.8%	Shares	Sole	2025-11-12
2025-06-30	$32,123,609	440,895	—	Shares	Sole	2025-07-29
No filing history on record for this holder in this stock.