Deltec Asset Management’s Costco COST Stock Holding History

Deltec 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	$3.26M	Hold	3,485	–	–	0.48%	41
2026 Q1	$3.47M	Hold	3,485	–	–	0.64%	36
2025 Q4	$3.01M	Hold	3,485	–	–	0.5%	39
2025 Q3	$3.23M	Hold	3,485	–	–	0.53%	42
2025 Q2	$3.45M	Hold	3,485	–	–	0.62%	38
2025 Q1	$3.3M	Hold	3,485	–	–	0.71%	33
2024 Q4	$3.19M	Sell	3,485 -215	-6%	-$199K	0.63%	39
2024 Q3	$3.28M	Hold	3,700	–	–	0.65%	34
2024 Q2	$3.14M	Hold	3,700	–	–	0.6%	40
2024 Q1	$2.71M	Hold	3,700	–	–	0.53%	45
2023 Q4	$2.44M	Sell	3,700 -1,000	-21%	-$593K	0.55%	43
2023 Q3	$2.66M	Hold	4,700	–	–	0.6%	42
2023 Q2	$2.53M	Buy	4,700 +200	+4%	+$101K	0.55%	47
2023 Q1	$2.24M	Buy	4,500 +3,300	+275%	+$1.62M	0.55%	47
2022 Q4	$548K	Buy	+1,200	New	+$586K	0.16%	100
2017 Q1	–	Sell	-10,750	Closed	-$1.72M	–	176
2016 Q4	$1.72M	Hold	10,750	–	–	0.4%	73
2016 Q3	$1.64M	Buy	+10,750	New	+$1.74M	0.37%	64

Other funds holding COST

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return

Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

PTC

Provident Trust Company Waukesha, Wisconsin $4.77B AUM 29.31% 1-Year Est. Return

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

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

Deltec Asset Management held its Costco (COST) position steady in Q2 2026 at 3,485 shares worth $3.26M. The position accounts for 0.48% of the portfolio, ranked #41.

Deltec Asset Management first reported a position in COST in Q3 2016 and has held it in 17 quarters since. The position peaked at $3.47M in Q1 2026. 2,087 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Deltec Asset Management held 3,485 shares of Costco worth $3.26M as of Q2 2026.
Deltec Asset Management left its Costco share count unchanged in Q2 2026.
Costco made up 0.48% of Deltec Asset Management's portfolio in Q2 2026, its #41 holding.
Deltec Asset Management first reported a position in Costco in Q3 2016 and has held it in 17 quarters since.
Deltec Asset Management's Costco position peaked at $3.47M in Q1 2026.
2,087 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Deltec Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.