Gifford Fong Associates’s Costco COST Stock Holding History

Gifford Fong Associates’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
2025 Q4	$4.33M	Hold	5,016	–	–	0.86%	34
2025 Q3	$4.64M	Hold	5,016	–	–	0.98%	30
2025 Q2	$4.97M	Hold	5,016	–	–	1.14%	27
2025 Q1	$4.74M	Hold	5,016	–	–	1.18%	23
2024 Q4	$4.6M	Hold	5,016	–	–	1.13%	23
2024 Q3	$4.45M	Hold	5,016	–	–	1.11%	24
2024 Q2	$4.26M	Hold	5,016	–	–	1.13%	23
2024 Q1	$3.67M	Sell	5,016 -3,508	-41%	-$2.5M	1.01%	30
2023 Q4	$5.63M	Hold	8,524	–	–	1.2%	20
2023 Q3	$4.82M	Hold	8,524	–	–	1.15%	21
2023 Q2	$4.59M	Hold	8,524	–	–	1.08%	22
2023 Q1	$4.24M	Sell	8,524 -5,676	-40%	-$2.78M	1.12%	26
2022 Q4	$6.48M	Hold	14,200	–	–	1.49%	16
2022 Q3	$6.71M	Hold	14,200	–	–	1.66%	15
2022 Q2	$6.81M	Hold	14,200	–	–	1.59%	14
2022 Q1	$8.18M	Hold	14,200	–	–	1.49%	15
2021 Q4	$8.06M	Hold	14,200	–	–	1.41%	16
2021 Q3	$6.38M	Hold	14,200	–	–	1.24%	19
2021 Q2	$5.62M	Hold	14,200	–	–	1.09%	21
2021 Q1	$5M	Hold	14,200	–	–	1.08%	22
2020 Q4	$5.35M	Hold	14,200	–	–	1.24%	17
2020 Q3	$5.04M	Hold	14,200	–	–	1.35%	18
2020 Q2	$4.31M	Hold	14,200	–	–	1.3%	20
2020 Q1	$4.05M	Buy	14,200 +10,000	+238%	+$3.03M	1.49%	20
2019 Q4	$1.23M	Hold	4,200	–	–	0.36%	70
2019 Q3	$1.21M	Hold	4,200	–	–	0.4%	71
2019 Q2	$1.11M	Hold	4,200	–	–	0.37%	73
2019 Q1	$1.02M	Hold	4,200	–	–	0.34%	75
2018 Q4	$856K	Hold	4,200	–	–	0.32%	78
2018 Q3	$986K	Hold	4,200	–	–	0.31%	75
2018 Q2	$878K	Buy	+4,200	New	+$830K	0.3%	76

Other funds holding COST

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

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

Norges Bank Oslo, Norway $935B AUM

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Gifford Fong Associates's COST Position: Q4 2025 in Review

Gifford Fong Associates held its Costco (COST) position steady in Q4 2025 at 5,016 shares worth $4.33M. The position accounts for 0.86% of the portfolio, ranked #34.

Gifford Fong Associates first reported a position in COST in Q2 2018 and has held it in 31 quarters since. The position peaked at $8.18M in Q1 2022. 4,114 funds tracked by Wall St. Rank hold COST as of Q4 2025.

Gifford Fong Associates held 5,016 shares of Costco worth $4.33M as of Q4 2025.
Gifford Fong Associates left its Costco share count unchanged in Q4 2025.
Costco made up 0.86% of Gifford Fong Associates's portfolio in Q4 2025, its #34 holding.
Gifford Fong Associates first reported a position in Costco in Q2 2018 and has held it in 31 quarters since.
Gifford Fong Associates's Costco position peaked at $8.18M in Q1 2022.
4,114 funds tracked by Wall St. Rank held Costco as of Q4 2025.

Based on Gifford Fong Associates's 13F filing for Q4 2025, filed 10 Feb 2026.