Williams & Novak’s Costco COST Stock Holding History

Williams & Novak’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	$416K	Sell	445 -19	-4%	-$18.9K	0.28%	82
2026 Q1	$463K	Sell	464 -215	-32%	-$210K	0.35%	68
2025 Q4	$586K	Sell	679 -75	-10%	-$68K	0.44%	58
2025 Q3	$698K	Buy	754 +235	+45%	+$225K	0.54%	47
2025 Q2	$514K	Sell	519 -196	-27%	-$195K	0.44%	61
2025 Q1	$682K	Buy	715 +280	+64%	+$273K	0.67%	40
2024 Q4	$399K	Sell	435 -41	-9%	-$38K	0.38%	63
2024 Q3	$422K	Hold	476	–	–	0.39%	68
2024 Q2	$405K	Buy	476 +15	+3%	+$11.7K	0.38%	62
2024 Q1	$304K	Hold	461	–	–	0.35%	67
2023 Q4	$304K	Buy	+461	New	+$273K	0.35%	67

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

Williams & Novak's COST Position: Q2 2026 in Review

Williams & Novak reduced its Costco (COST) stake by 4.1% in Q2 2026, selling an estimated $18.9K and leaving 445 shares worth $416K. The position accounts for 0.28% of the portfolio, ranked #82.

Williams & Novak first reported a position in COST in Q4 2023 and has held it in 11 quarters since. The position peaked at $698K in Q3 2025. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.

Williams & Novak held 445 shares of Costco worth $416K as of Q2 2026.
Williams & Novak sold 19 Costco shares in Q2 2026, an estimated $18.9K.
Costco made up 0.28% of Williams & Novak's portfolio in Q2 2026, its #82 holding.
Williams & Novak first reported a position in Costco in Q4 2023 and has held it in 11 quarters since.
Williams & Novak's Costco position peaked at $698K in Q3 2025.
4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Williams & Novak's 13F filing for Q2 2026, filed 8 Jul 2026.