GTS Securities’s Costco COST Stock Holding History

GTS Securities’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	$891K	Sell	952 -2,130	-69%	-$2.12M	0.02%	484
2026 Q1	$3.07M	Sell	3,082 -1,194	-28%	-$1.16M	0.11%	128
2025 Q4	$3.69M	Sell	4,276 -5,908	-58%	-$5.35M	0.13%	117
2025 Q3	$9.43M	Buy	10,184 +7,985	+363%	+$7.65M	0.36%	39
2025 Q2	$2.18M	Sell	2,199 -3,760	-63%	-$3.74M	0.1%	164
2025 Q1	$5.64M	Buy	5,959 +198	+3%	+$193K	0.24%	53
2024 Q4	$5.28M	Buy	5,761 +4,252	+282%	+$3.95M	0.26%	60
2024 Q3	$1.34M	Sell	1,509 -10,648	-88%	-$9.24M	﹤0.01%	1894
2024 Q2	$10.3M	Sell	12,157 -1,402	-10%	-$1.09M	0.02%	479
2024 Q1	$9.93M	Sell	13,559 -25,815	-66%	-$18.4M	0.02%	517
2023 Q4	$26M	Buy	39,374 +6,138	+18%	+$3.64M	0.04%	258
2023 Q3	$18.8M	Sell	33,236 -8,776	-21%	-$4.84M	0.03%	354
2023 Q2	$22.6M	Buy	+42,012	New	+$21.3M	0.71%	30

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

GTS Securities's COST Position: Q2 2026 in Review

GTS Securities reduced its Costco (COST) stake by 69% in Q2 2026, selling an estimated $2.12M and leaving 952 shares worth $891K. The position accounts for 0.02% of the portfolio, ranked #484.

GTS Securities first reported a position in COST in Q2 2023 and has held it in 13 quarters since. The position peaked at $26M in Q4 2023. 4,252 funds tracked by Wall St. Rank hold COST as of Q2 2026.

GTS Securities held 952 shares of Costco worth $891K as of Q2 2026.
GTS Securities sold 2,130 Costco shares in Q2 2026, an estimated $2.12M.
Costco made up 0.02% of GTS Securities's portfolio in Q2 2026, its #484 holding.
GTS Securities first reported a position in Costco in Q2 2023 and has held it in 13 quarters since.
GTS Securities's Costco position peaked at $26M in Q4 2023.
4,252 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on GTS Securities's 13F filing for Q2 2026, filed 14 Aug 2026.