Long Island Wealth Management’s Costco COST Stock Holding History

Long Island 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 Q2	$1.03M	Sell	1,103 -2	-0.2%	-$1.99K	0.43%	43
2026 Q1	$1.1M	Buy	1,105 +4	+0.4%	+$3.9K	0.51%	39
2025 Q4	$949K	Hold	1,101	–	–	0.45%	45
2025 Q3	$1.02M	Hold	1,101	–	–	0.5%	41
2025 Q2	$1.09M	Hold	1,101	–	–	0.57%	37
2025 Q1	$1.04M	Hold	1,101	–	–	0.63%	34
2024 Q4	$1.01M	Hold	1,101	–	–	0.63%	35
2024 Q3	$976K	Hold	1,101	–	–	0.64%	37
2024 Q2	$936K	Buy	1,101 +1	+0.1%	+$780	0.66%	37
2024 Q1	$806K	Hold	1,100	–	–	0.57%	40
2023 Q4	$726K	Buy	+1,100	New	+$652K	0.52%	40

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

Long Island Wealth Management's COST Position: Q2 2026 in Review

Long Island Wealth Management reduced its Costco (COST) stake by 0.18% in Q2 2026, selling an estimated $1.99K and leaving 1,103 shares worth $1.03M. The position accounts for 0.43% of the portfolio, ranked #43.

Long Island Wealth Management first reported a position in COST in Q4 2023 and has held it in 11 quarters since. The position peaked at $1.1M in Q1 2026. 4,250 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Long Island Wealth Management held 1,103 shares of Costco worth $1.03M as of Q2 2026.
Long Island Wealth Management sold 2 Costco shares in Q2 2026, an estimated $1.99K.
Costco made up 0.43% of Long Island Wealth Management's portfolio in Q2 2026, its #43 holding.
Long Island Wealth Management first reported a position in Costco in Q4 2023 and has held it in 11 quarters since.
Long Island Wealth Management's Costco position peaked at $1.1M in Q1 2026.
4,250 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Long Island Wealth Management's 13F filing for Q2 2026, filed 7 Aug 2026.