Bellwether Advisors’s Costco COST Stock Holding History

Bellwether Advisors’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	$1.54M	Buy	1,642 +1,437	+701%	+$1.43M	0.23%	82
2026 Q1	$204K	Buy	+205	New	+$200K	0.03%	157
2025 Q3	–	Sell	-175	Closed	-$173K	–	222
2025 Q2	$173K	Sell	175 -34	-16%	-$33.8K	0.03%	134
2025 Q1	$198K	Sell	209 -10	-5%	-$9.75K	0.04%	129
2024 Q4	$201K	Buy	+219	New	+$203K	0.04%	131
2023 Q2	–	Sell	-155	Closed	-$77K	–	156
2023 Q1	$77K	Hold	155	–	–	0.02%	163
2022 Q4	$70.8K	Sell	155 -41	-21%	-$20K	0.02%	170
2022 Q3	$92K	Buy	196 +71	+57%	+$36.9K	0.03%	126
2022 Q2	$59K	Buy	125 +3	+2%	+$1.52K	0.02%	160
2022 Q1	$70K	Sell	122 -3,697	-97%	-$1.94M	0.02%	177
2021 Q4	$2.17M	Buy	3,819 +3,720	+3,758%	+$1.91M	0.67%	31
2021 Q3	$44K	Hold	99	–	–	0.01%	209
2021 Q2	$39K	Hold	99	–	–	0.01%	192
2021 Q1	$34K	Hold	99	–	–	0.01%	183
2020 Q4	$37K	Buy	+99	New	+$37K	0.02%	175

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

Bellwether Advisors's COST Position: Q2 2026 in Review

Bellwether Advisors increased its Costco (COST) stake by 701% in Q2 2026, buying an estimated $1.43M and bringing the position to 1,642 shares worth $1.54M. The position accounts for 0.23% of the portfolio, ranked #82.

Bellwether Advisors first reported a position in COST in Q4 2020 and has held it in 15 quarters since. The position peaked at $2.17M in Q4 2021. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Bellwether Advisors held 1,642 shares of Costco worth $1.54M as of Q2 2026.
Bellwether Advisors bought 1,437 Costco shares in Q2 2026, an estimated $1.43M.
Costco made up 0.23% of Bellwether Advisors's portfolio in Q2 2026, its #82 holding.
Bellwether Advisors first reported a position in Costco in Q4 2020 and has held it in 15 quarters since.
Bellwether Advisors's Costco position peaked at $2.17M in Q4 2021.
4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Bellwether Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.