Riggs Asset Management’s Costco COST Stock Holding History

Riggs 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 Q1	$317K	Hold	318	–	–	0.07%	109
2025 Q4	$274K	Sell	318 -4	-1%	-$3.63K	0.06%	112
2025 Q3	$298K	Buy	322 +6	+2%	+$5.75K	0.06%	99
2025 Q2	$313K	Sell	316 -10	-3%	-$9.94K	0.08%	89
2025 Q1	$308K	Sell	326 -63	-16%	-$61.4K	0.09%	93
2024 Q4	$359K	Buy	389 +10	+3%	+$9.28K	0.1%	78
2024 Q3	$336K	Buy	379 +1	+0.3%	+$868	0.09%	81
2024 Q2	$321K	Sell	378 -43	-10%	-$33.6K	0.1%	78
2024 Q1	$308K	Buy	421 +8	+2%	+$5.71K	0.09%	79
2023 Q4	$273K	Hold	413	–	–	0.09%	85
2023 Q3	$233K	Hold	413	–	–	0.08%	86
2023 Q2	$222K	Hold	413	–	–	0.08%	92
2023 Q1	$205K	Hold	413	–	–	0.08%	92
2022 Q4	$189K	Hold	413	–	–	0.08%	90
2022 Q3	$195K	Hold	413	–	–	0.08%	90
2022 Q2	$198K	Sell	413 -60	-13%	-$30.4K	0.08%	86
2022 Q1	$272K	Hold	473	–	–	0.08%	86
2021 Q4	$269K	Hold	473	–	–	0.07%	90
2021 Q3	$213K	Hold	473	–	–	0.06%	92
2021 Q2	$187K	Buy	473 +10	+2%	+$3.78K	0.05%	98
2021 Q1	$163K	Hold	463	–	–	0.05%	100
2020 Q4	$174K	Sell	463 -37	-7%	-$13.8K	0.05%	85
2020 Q3	$177K	Buy	+500	New	+$168K	0.07%	64

Other funds holding COST

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

DAM

Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return

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

Riggs Asset Management's COST Position: Q1 2026 in Review

Riggs Asset Management held its Costco (COST) position steady in Q1 2026 at 318 shares worth $317K. The position accounts for 0.07% of the portfolio, ranked #109.

Riggs Asset Management first reported a position in COST in Q3 2020 and has held it in 23 quarters since. The position peaked at $359K in Q4 2024. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.

Riggs Asset Management held 318 shares of Costco worth $317K as of Q1 2026.
Riggs Asset Management left its Costco share count unchanged in Q1 2026.
Costco made up 0.07% of Riggs Asset Management's portfolio in Q1 2026, its #109 holding.
Riggs Asset Management first reported a position in Costco in Q3 2020 and has held it in 23 quarters since.
Riggs Asset Management's Costco position peaked at $359K in Q4 2024.
4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Riggs Asset Management's 13F filing for Q1 2026, filed 12 May 2026.