WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

Position in MSI — Motorola Solutions, Inc.

CIK 1644956 CHICAGO, IL

Position in MSI

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

Position Value

$22,549,515

+$14,679,189 QoQ

Shares Held

51,961

+153.1% QoQ

Ownership

0.031%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Mar 31, 2026

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $242,875,115 across 5 Communication Equipment names. MSI ranks #3 (9.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CIEN	Ciena Corp	398,579	$154,740,325
2	ADTN	ADTRAN Holdings, Inc.	1,989,530	$25,028,287
3	MSI	Motorola Solutions, Inc. This page	51,961	$22,549,515
4	BDC	Belden Inc.	190,528	$21,878,330
5	LITE	Lumentum Holdings Inc.	26,579	$18,678,658

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$22,549,515	51,961	+153.1%	Shares	Sole	2026-05-08
2025-12-31	$7,870,326	20,532	+606.8%	Shares	Sole	2026-02-09
2025-09-30	$1,328,427	2,905	—	Shares	Sole	2025-11-12
No filing history on record for this holder in this stock.