ADAMS DIVERSIFIED EQUITY FUND, INC.

Position in COST — Costco Wholesale Corp /New

CIK 2230 Baltimore, MD

Position in COST

as of Jun 30, 2026 · filed Jul 22, 2026 Compact

Position Value

$12,815,939

-$835,152 QoQ

Shares Held

13,700

0.0% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.40%

of 13F equity value

Holder Rank

#782

of 4,178 holders

Holding Since

Mar 2020

20 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Defensive · as of Jun 30, 2026

ADAMS DIVERSIFIED EQUITY FUND, INC. holds $62,006,690 across 3 Discount Stores names. COST ranks #3 (20.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WMT	Walmart Inc.	299,043	$33,869,610
2	DG	Dollar General Corp	133,100	$15,321,141
3	COST	Costco Wholesale Corp /New This page	13,700	$12,815,939

20 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$12,815,939	13,700	0.0%	Shares	Sole	2026-07-22
2026-03-31	$13,651,091	13,700	0.0%	Shares	Sole	2026-04-22
2025-12-31	$11,814,058	13,700	0.0%	Shares	Sole	2026-02-13
2025-09-30	$12,681,131	13,700	0.0%	Shares	Sole	2025-10-22
2025-06-30	$13,562,178	13,700	0.0%	Shares	Sole	2025-07-30
2025-03-31	$12,957,186	13,700	+39.8%	Shares	Sole	2025-04-23
2024-12-31	$8,979,446	9,800	0.0%	Shares	Sole	2025-02-11
2024-09-30	$8,687,896	9,800	-66.2%	Shares	Sole	2024-10-25
2022-12-31	$13,238,500	29,000	-33.6%	Shares	Sole	2023-02-03
2022-09-30	$20,638,199	43,700	-12.6%	Shares	Sole	2022-10-26
2022-06-30	$23,964,000	50,000	-16.9%	Shares	Sole	2022-07-27
2022-03-31	$34,666,170	60,200	+10.3%	Shares	Sole	2022-04-27
2021-12-31	$30,996,420	54,600	0.0%	Shares	Sole	2022-02-11
2021-09-30	$24,534,510	54,600	-14.4%	Shares	Sole	2021-10-27
2021-06-30	$25,243,746	63,800	+20.4%	Shares	Sole	2021-07-23
2021-03-31	$18,681,440	53,000	-16.7%	Shares	Sole	2021-04-23
2020-12-31	$23,963,208	63,600	0.0%	Shares	Sole	2021-02-12
2020-09-30	$22,578,000	63,600	0.0%	Shares	Sole	2020-10-20
2020-06-30	$19,284,156	63,600	0.0%	Shares	Sole	2020-07-23
2020-03-31	$18,134,268	63,600	—	Shares	Sole	2020-04-16
No filing history on record for this holder in this stock.