HEARTLAND ADVISORS INC

Position in WCC — Wesco International Inc

CIK 937394 MILWAUKEE, WI

Position in WCC

as of Mar 31, 2026 · filed May 6, 2026 Compact

Position Value

$5,855,194

+$619,409 QoQ

Shares Held

21,399

-0.0% QoQ

Ownership

0.044%

of shares outstanding

% of Portfolio

0.30%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

HEARTLAND ADVISORS INC holds $36,163,334 across 4 Industrial Distribution names. WCC ranks #3 (16.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WSO	Watsco Inc	51,593	$18,769,017
2	DNOW	DNOW Inc.	550,000	$6,550,500
3	WCC	Wesco International Inc This page	21,399	$5,855,194
4	BXC	BlueLinx Holdings Inc.	92,075	$4,988,623

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,855,194	21,399	-0.0%	Shares	Defined	2026-05-06
2025-12-31	$5,235,785	21,402	—	Shares	Defined	2026-02-11
No filing history on record for this holder in this stock.