Costello Asset Management, INC

Position in MCK — Mckesson Corp

CIK 1760145 FEASTERVILLE, PA

Position in MCK

as of Jun 30, 2026 · filed Jul 28, 2026 Compact

Position Value

$3,908,718

-$543,559 QoQ

Shares Held

5,173

+0.5% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

1.34%

of 13F equity value

Holder Rank

#594

of 1,991 holders

Holding Since

Mar 2025

6 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Costello Asset Management, INC holds $3,945,368 across 3 Medical Distribution names. MCK ranks #1 (99.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MCK	Mckesson Corp This page	5,173	$3,908,718
2	COR	Cencora, Inc.	100	$28,298
3	HSIC	Henry Schein Inc	100	$8,352

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,908,718	5,173	+0.5%	Shares	Sole	2026-07-28
2026-03-31	$4,452,277	5,145	-2.3%	Shares	Sole	2026-04-30
2025-12-31	$4,318,006	5,264	+4286.7%	Shares	Sole	2026-02-03
2025-09-30	$92,704	120	0.0%	Shares	Sole	2025-11-06
2025-06-30	$87,933	120	0.0%	Shares	Sole	2025-07-24
2025-03-31	$80,758	120	—	Shares	Sole	2025-05-09
No filing history on record for this holder in this stock.