ISTHMUS PARTNERS, LLC

Position in WCC — Wesco International Inc

CIK 1639666 MADISON, WI

Position in WCC

as of Jun 30, 2026 · filed Jul 20, 2026 Compact

Position Value

$526,089

+$137,823 QoQ

Shares Held

1,523

+7.3% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#410

of 696 holders

Holding Since

Dec 2021

19 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

ISTHMUS PARTNERS, LLC holds $24,525,167 across 5 Industrial Distribution names. WCC ranks #4 (2.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GWW	W.W. Grainger, Inc.	13,927	$18,946,290
2	CNM	Core & Main, Inc.	78,811	$3,802,630
3	FAST	Fastenal Co	19,862	$953,971
4	WCC	Wesco International Inc This page	1,523	$526,089
5	FERG	Ferguson Enterprises Inc. /DE/	1,248	$296,187

19 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$526,089	1,523	+7.3%	Shares	Sole	2026-07-20
2026-03-31	$388,266	1,419	-34.2%	Shares	Sole	2026-04-30
2025-12-31	$527,199	2,155	-1.6%	Shares	Sole	2026-02-05
2025-09-30	$463,185	2,190	0.0%	Shares	Sole	2025-11-10
2025-06-30	$405,588	2,190	0.0%	Shares	Sole	2025-08-13
2025-03-31	$340,107	2,190	+1.7%	Shares	Sole	2025-05-01
2024-12-31	$389,787	2,154	-18.9%	Shares	Sole	2025-02-07
2024-09-30	$445,986	2,655	+14.5%	Shares	Sole	2024-11-14
2024-06-30	$367,449	2,318	-97.1%	Shares	Sole	2024-08-14
2024-03-31	$13,841,821	80,814	-0.6%	Shares	Sole	2024-05-08
2023-12-31	$14,131,749	81,273	+2.7%	Shares	Sole	2024-02-12
2023-09-30	$11,380,045	79,127	-0.3%	Shares	Sole	2023-11-14
2023-06-30	$14,212,350	79,372	-2.6%	Shares	Sole	2023-08-03
2023-03-31	$12,594,082	81,494	-0.2%	Shares	Sole	2023-05-11
2022-12-31	$10,227,337	81,688	-1.2%	Shares	Sole	2023-02-10
2022-09-30	$9,871,890	82,693	-0.0%	Shares	Sole	2022-11-14
2022-06-30	$8,858,026	82,708	+2.2%	Shares	Sole	2022-08-08
2022-03-31	$10,531,579	80,925	+201.8%	Shares	Sole	2022-05-04
2021-12-31	$3,528,849	26,817	—	Shares	Sole	2022-01-25
No filing history on record for this holder in this stock.