F/M Investments’s Costco COST Stock Holding History

F/M Investments’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 Q1	$15M	Sell	15,084 -6,731	-31%	-$6.56M	1%	22
2025 Q4	$18.8M	Sell	21,815 -642	-3%	-$582K	0.72%	23
2025 Q3	$20.8M	Sell	22,457 -169	-0.7%	-$162K	0.8%	19
2025 Q2	$22.4M	Sell	22,626 -2,005	-8%	-$1.99M	0.81%	20
2025 Q1	$23.3M	Sell	24,631 -2,083	-8%	-$2.03M	0.93%	20
2024 Q4	$24.5M	Sell	26,714 -1,844	-6%	-$1.71M	0.9%	22
2024 Q3	$25.3M	Sell	28,558 -5,392	-16%	-$4.68M	0.8%	20
2024 Q2	$28.9M	Buy	33,950 +33,528	+7,945%	+$26.2M	1.04%	17
2024 Q1	$309K	Buy	422 +8	+2%	+$5.71K	0.21%	54
2023 Q4	$273K	Sell	414 -1	-0.2%	-$593	0.16%	67
2023 Q3	$234K	Buy	415 +17	+4%	+$9.38K	0.17%	63
2023 Q2	$214K	Buy	+398	New	+$201K	0.16%	67
2022 Q2	–	Sell	-353	Closed	-$203K	–	70
2022 Q1	$203K	Buy	+353	New	+$185K	0.16%	66

Other funds holding COST

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

DAM

Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

F/M Investments's COST Position: Q1 2026 in Review

F/M Investments reduced its Costco (COST) stake by 31% in Q1 2026, selling an estimated $6.56M and leaving 15,084 shares worth $15M. The position accounts for 1% of the portfolio, ranked #22.

F/M Investments first reported a position in COST in Q1 2022 and has held it in 13 quarters since. The position peaked at $28.9M in Q2 2024. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

F/M Investments held 15,084 shares of Costco worth $15M as of Q1 2026.
F/M Investments sold 6,731 Costco shares in Q1 2026, an estimated $6.56M.
Costco made up 1% of F/M Investments's portfolio in Q1 2026, its #22 holding.
F/M Investments first reported a position in Costco in Q1 2022 and has held it in 13 quarters since.
F/M Investments's Costco position peaked at $28.9M in Q2 2024.
4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on F/M Investments's 13F filing for Q1 2026, filed 11 May 2026.