1248 Management’s Costco COST Stock Holding History

1248 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	$739K	Hold	790	–	–	0.29%	51
2026 Q1	$787K	Hold	790	–	–	0.36%	36
2025 Q4	$681K	Hold	790	–	–	0.36%	44
2025 Q3	$731K	Sell	790 -292	-27%	-$280K	0.41%	43
2025 Q2	$1.07M	Hold	1,082	–	–	0.4%	48
2025 Q1	$1.02M	Sell	1,082 -875	-45%	-$853K	0.44%	42
2024 Q4	$1.79M	Buy	+1,957	New	+$1.82M	0.77%	25

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

1248 Management's COST Position: Q2 2026 in Review

1248 Management held its Costco (COST) position steady in Q2 2026 at 790 shares worth $739K. The position accounts for 0.29% of the portfolio, ranked #51.

1248 Management first reported a position in COST in Q4 2024 and has held it in 7 quarters since. The position peaked at $1.79M in Q4 2024. 4,251 funds tracked by Wall St. Rank hold COST as of Q2 2026.

1248 Management held 790 shares of Costco worth $739K as of Q2 2026.
1248 Management left its Costco share count unchanged in Q2 2026.
Costco made up 0.29% of 1248 Management's portfolio in Q2 2026, its #51 holding.
1248 Management first reported a position in Costco in Q4 2024 and has held it in 7 quarters since.
1248 Management's Costco position peaked at $1.79M in Q4 2024.
4,251 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on 1248 Management's 13F filing for Q2 2026, filed 13 Aug 2026.