Tillman Hartley LLC’s Costco COST Stock Holding History

Tillman Hartley LLC’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	$207K	Sell	208 -163	-44%	-$159K	0.05%	88
2025 Q4	$320K	Sell	371 -3	-0.8%	-$2.72K	0.08%	74
2025 Q3	$346K	Buy	374 +80	+27%	+$76.7K	0.09%	73
2025 Q2	$291K	Buy	294 +26	+10%	+$25.8K	0.08%	79
2025 Q1	$253K	Sell	268 -95	-26%	-$92.6K	0.07%	73
2024 Q4	$333K	Sell	363 -34	-9%	-$31.5K	0.1%	64
2024 Q3	$352K	Hold	397	–	–	0.1%	62
2024 Q2	$337K	Sell	397 -165	-29%	-$129K	0.12%	61
2024 Q1	$412K	Hold	562	–	–	0.14%	51
2023 Q4	$371K	Hold	562	–	–	0.14%	52
2023 Q3	$318K	Hold	562	–	–	0.13%	55
2023 Q2	$303K	Hold	562	–	–	0.12%	60
2023 Q1	$279K	Hold	562	–	–	0.12%	63
2022 Q4	$257K	Buy	+562	New	+$275K	0.11%	65

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

Tillman Hartley LLC's COST Position: Q1 2026 in Review

Tillman Hartley LLC reduced its Costco (COST) stake by 44% in Q1 2026, selling an estimated $159K and leaving 208 shares worth $207K. The position accounts for 0.05% of the portfolio, ranked #88.

Tillman Hartley LLC first reported a position in COST in Q4 2022 and has held it in 14 quarters since. The position peaked at $412K in Q1 2024. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.

Tillman Hartley LLC held 208 shares of Costco worth $207K as of Q1 2026.
Tillman Hartley LLC sold 163 Costco shares in Q1 2026, an estimated $159K.
Costco made up 0.05% of Tillman Hartley LLC's portfolio in Q1 2026, its #88 holding.
Tillman Hartley LLC first reported a position in Costco in Q4 2022 and has held it in 14 quarters since.
Tillman Hartley LLC's Costco position peaked at $412K in Q1 2024.
4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Tillman Hartley LLC's 13F filing for Q1 2026, filed 8 May 2026.