MASSACHUSETTS FINANCIAL SERVICES CO /MA/

Position in COST — Costco Wholesale Corp /New

CIK 912938 Boston, MA

Back to COST Full portfolio

Position in COST

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$120,870,204

-$16,738,769 QoQ

Shares Held

129,208

-6.4% QoQ

Ownership

0.029%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#224

of 4,178 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 72% Shared 16% None 11%

Common Shares in COST Over Time

Shares Held

Position Value (USD)

Position in Discount Stores

Consumer Defensive · as of Jun 30, 2026

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $469,204,222 across 6 Discount Stores names. COST ranks #2 (25.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BJ	BJ's Wholesale Club Holdings, Inc.	2,596,063	$226,428,611
2	COST	Costco Wholesale Corp /New This page	129,208	$120,870,204
3	DG	Dollar General Corp	435,867	$50,172,649
4	OLLI	Ollie's Bargain Outlet Holdings, Inc.	501,020	$38,518,417
5	TGT	Target Corp	249,606	$32,601,039
6	WMT	Walmart Inc.	5,415	$613,302

All Filings in COST

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$120,870,204	129,208	-6.4%	Shares	Defined	2026-08-03
2026-03-31	$137,608,973	138,102	-2.8%	Shares	Defined	2026-05-14
2025-12-31	$122,506,604	142,063	-13.0%	Shares	Sole	2026-01-22
2025-09-30	$151,207,211	163,356	+0.4%	Shares	Sole	2025-10-29
2025-06-30	$161,068,185	162,705	-10.0%	Shares	Sole	2025-08-08
2025-03-31	$170,908,119	180,706	-8.0%	Shares	Sole	2025-05-02
2024-12-31	$180,021,397	196,472	-4.6%	Shares	Sole	2025-02-12
2024-09-30	$182,506,983	205,869	-12.9%	Shares	Sole	2024-11-12
2024-06-30	$200,801,635	236,240	-2.6%	Shares	Sole	2024-08-09
2024-03-31	$177,716,255	242,573	-9.6%	Shares	Sole	2024-05-14
2023-12-31	$177,204,415	268,459	-3.4%	Shares	Sole	2024-02-08
2023-09-30	$156,985,432	277,870	-1.4%	Shares	Sole	2023-11-08
2023-06-30	$151,800,546	281,958	-2.2%	Shares	Sole	2023-08-09
2023-03-31	$143,306,250	288,418	-1.3%	Shares	Sole	2023-05-10
2022-12-31	$133,375,603	292,170	-11.9%	Shares	Sole	2023-02-13
2022-09-30	$156,649,596	331,695	+1.0%	Shares	Sole	2022-11-09
2022-06-30	$157,356,248	328,318	-7.7%	Shares	Sole	2022-08-09
2022-03-31	$204,725,037	355,518	-42.8%	Shares	Sole	2022-05-11
2021-12-31	$353,109,397	622,000	-14.6%	Shares	Sole	2022-02-10
2021-09-30	$327,208,578	728,182	-12.4%	Shares	Sole	2021-11-10
2021-06-30	$328,774,466	830,931	-6.5%	Shares	Sole	2021-08-13
2021-03-31	$313,283,516	888,798	-19.2%	Shares	Sole	2021-05-13
2020-12-31	$414,658,820	1,100,533	-1.8%	Shares	Sole	2021-05-12
2020-09-30	$398,008,605	1,121,151	+6.9%	Shares	Sole	2020-11-12
2020-06-30	$317,858,374	1,048,311	-48.9%	Shares	Sole	2020-11-20
2020-03-31	$584,621,423	2,050,368	—	Shares	Sole	2020-11-20
No filing history on record for this holder in this stock.