Horizon Wealth Management’s Costco COST Stock Holding History

Horizon Wealth 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 Q1	$268K	Buy	269 +1	+0.4%	+$975	0.04%	119
2025 Q4	$231K	Hold	268	–	–	0.04%	117
2025 Q3	$248K	Hold	268	–	–	0.04%	111
2025 Q2	$265K	Sell	268 -30	-10%	-$29.8K	0.05%	84
2025 Q1	$282K	Buy	298 +30	+11%	+$29.2K	0.05%	79
2024 Q4	$246K	Hold	268	–	–	0.04%	80
2024 Q3	$237K	Buy	268 +12	+5%	+$10.4K	0.05%	74
2024 Q2	$217K	Sell	256 -20	-7%	-$15.6K	0.05%	71
2024 Q1	$202K	Buy	+276	New	+$197K	0.05%	79
2022 Q4	–	Sell	-12,362	Closed	-$5.84M	–	70
2022 Q3	$5.84M	Buy	+12,362	New	+$6.43M	4.28%	10

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 $147M AUM 25.76% 1-Year Est. Return

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

Horizon Wealth Management's COST Position: Q1 2026 in Review

Horizon Wealth Management increased its Costco (COST) stake by 0.37% in Q1 2026, buying an estimated $975 and bringing the position to 269 shares worth $268K. The position accounts for 0.04% of the portfolio, ranked #119.

Horizon Wealth Management first reported a position in COST in Q3 2022 and has held it in 10 quarters since. The position peaked at $5.84M in Q3 2022. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

Horizon Wealth Management held 269 shares of Costco worth $268K as of Q1 2026.
Horizon Wealth Management bought 1 Costco share in Q1 2026, an estimated $975.
Costco made up 0.04% of Horizon Wealth Management's portfolio in Q1 2026, its #119 holding.
Horizon Wealth Management first reported a position in Costco in Q3 2022 and has held it in 10 quarters since.
Horizon Wealth Management's Costco position peaked at $5.84M in Q3 2022.
4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Horizon Wealth Management's 13F filing for Q1 2026, filed 24 Apr 2026.