Adalta Capital Management’s Costco COST Stock Holding History

Adalta Capital Management’s Portfolio COST Stock Details COST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$122K	Sell	130 -5	-4%	-$4.98K	0.05%	101
2026 Q1	$135K	Sell	135 -15	-10%	-$14.6K	0.06%	94
2025 Q4	$129K	Sell	150 -5	-3%	-$4.53K	0.06%	87
2025 Q3	$143K	Hold	155	–	–	0.07%	91
2025 Q2	$153K	Sell	155 -5	-3%	-$4.97K	0.08%	82
2025 Q1	$151K	Hold	160	–	–	0.08%	83
2024 Q4	$147K	Hold	160	–	–	0.08%	85
2024 Q3	$142K	Hold	160	–	–	0.07%	84
2024 Q2	$136K	Hold	160	–	–	0.07%	88
2024 Q1	$117K	Hold	160	–	–	0.06%	88
2023 Q4	$108K	Hold	160	–	–	0.07%	86
2023 Q3	$90K	Hold	160	–	–	0.06%	81
2023 Q2	$86K	Sell	160 -15	-9%	-$7.59K	0.06%	79
2023 Q1	$87K	Sell	175 -25	-13%	-$12.3K	0.06%	77
2022 Q4	$91K	Sell	200 -15	-7%	-$7.33K	0.06%	81
2022 Q3	$102K	Sell	215 -10	-4%	-$5.2K	0.07%	78
2022 Q2	$108K	Hold	225	–	–	0.07%	87
2022 Q1	$130K	Sell	225 -175	-44%	-$91.8K	0.06%	87
2021 Q4	$227K	Hold	400	–	–	0.1%	70
2021 Q3	$180K	Hold	400	–	–	0.1%	72
2021 Q2	$158K	Hold	400	–	–	0.09%	82
2021 Q1	$141K	Buy	+400	New	+$139K	0.08%	81

Other funds holding COST

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Adalta Capital Management's COST Position: Q2 2026 in Review

Adalta Capital Management reduced its Costco (COST) stake by 3.7% in Q2 2026, selling an estimated $4.98K and leaving 130 shares worth $122K. The position accounts for 0.05% of the portfolio, ranked #101.

Adalta Capital Management first reported a position in COST in Q1 2021 and has held it in 22 quarters since. The position peaked at $227K in Q4 2021. 4,247 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Adalta Capital Management held 130 shares of Costco worth $122K as of Q2 2026.
Adalta Capital Management sold 5 Costco shares in Q2 2026, an estimated $4.98K.
Costco made up 0.05% of Adalta Capital Management's portfolio in Q2 2026, its #101 holding.
Adalta Capital Management first reported a position in Costco in Q1 2021 and has held it in 22 quarters since.
Adalta Capital Management's Costco position peaked at $227K in Q4 2021.
4,247 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Adalta Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.