HARBOR CAPITAL ADVISORS, INC.

Position in COST — Costco Wholesale Corp /New

CIK 1039128 CHICAGO, IL

Position in COST

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$7,426,696

-$444,104 QoQ

Shares Held

7,939

+0.5% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.58%

of 13F equity value

Holder Rank

#1,043

of 4,178 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Defensive · as of Jun 30, 2026

HARBOR CAPITAL ADVISORS, INC. holds $13,283,594 across 5 Discount Stores names. COST ranks #1 (55.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	COST	Costco Wholesale Corp /New This page	7,939	$7,426,696
2	PSMT	Pricesmart Inc	27,431	$5,358,371
3	DG	Dollar General Corp	3,949	$454,569
4	WMT	Walmart Inc.	199	$22,538
5	TGT	Target Corp	164	$21,420

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,426,696	7,939	+0.5%	Shares	Sole	2026-08-07
2026-03-31	$7,870,800	7,899	—	Shares	Sole	2026-04-28
No filing history on record for this holder in this stock.