Empirical Asset Management’s Costco COST Stock Holding History

Empirical Asset 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	$758K	Buy	810 +19	+2%	+$18.9K	0.17%	151
2026 Q1	$789K	Sell	791 -38,785	-98%	-$37.8M	0.21%	131
2025 Q4	$689K	Sell	39,576 -73	-0.2%	-$66.2K	0.19%	150
2025 Q3	$804K	Buy	39,649 +38,823	+4,700%	+$37.2M	0.22%	140
2025 Q2	$818K	Buy	826 +19	+2%	+$18.9K	0.25%	113
2025 Q1	$763K	Sell	807 -20,831	-96%	-$20.3M	0.26%	108
2024 Q4	$1.17M	Buy	21,638 +4,353	+25%	+$4.04M	0.39%	68
2024 Q3	$1.24M	Sell	17,285 -26	-0.2%	-$22.6K	0.44%	62
2024 Q2	$1.21M	Buy	17,311 +10,330	+148%	+$8.06M	0.46%	44
2024 Q1	$1.05M	Buy	+6,981	New	+$4.98M	0.51%	53

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

Empirical Asset Management's COST Position: Q2 2026 in Review

Empirical Asset Management increased its Costco (COST) stake by 2.4% in Q2 2026, buying an estimated $18.9K and bringing the position to 810 shares worth $758K. The position accounts for 0.17% of the portfolio, ranked #151.

Empirical Asset Management first reported a position in COST in Q1 2024 and has held it in 10 quarters since. The position peaked at $1.24M in Q3 2024. 4,228 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Empirical Asset Management held 810 shares of Costco worth $758K as of Q2 2026.
Empirical Asset Management bought 19 Costco shares in Q2 2026, an estimated $18.9K.
Costco made up 0.17% of Empirical Asset Management's portfolio in Q2 2026, its #151 holding.
Empirical Asset Management first reported a position in Costco in Q1 2024 and has held it in 10 quarters since.
Empirical Asset Management's Costco position peaked at $1.24M in Q3 2024.
4,228 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Empirical Asset Management's 13F filing for Q2 2026, filed 10 Aug 2026.