Atala Financial
COST icon

Atala Financial’s Costco COST Stock Holding History

Atala Financial’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
Q3 		– Sell
-993
Closed -$929K – 124
2026
Q2 		$929K Hold
993
– – 0.56% 47
2026
Q1 		$993K Buy
993
+12
+1% +$11.7K 0.67% 43
2025
Q4 		$846K Sell
981
-200
-17% -$181K 0.54% 51
2025
Q3 		$1.09M Hold
1,181
– – 0.68% 45
2025
Q2 		$1.17M Hold
1,181
– – 0.81% 40
2025
Q1 		$1.12M Hold
1,181
– – 0.81% 36
2024
Q4 		$1.08M Buy
+1,181
New +$1.1M 0.76% 39

Other funds holding COST

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return

Atala Financial's COST Position: Q3 2026 in Review

Atala Financial sold out of Costco (COST) in Q3 2026, closing a stake of 993 shares — an estimated $929K sold.

Atala Financial first reported a position in COST in Q4 2024 and held it in 7 quarters. The position peaked at $1.17M in Q2 2025. 3,711 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • Atala Financial reported no remaining Costco position as of Q3 2026 after selling out during the quarter.
  • Atala Financial sold 993 Costco shares in Q3 2026, an estimated $929K.
  • Atala Financial first reported a position in Costco in Q4 2024 and held it in 7 quarters.
  • Atala Financial's Costco position peaked at $1.17M in Q2 2025.
  • 3,711 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on Atala Financial's 13F filing for Q3 2026, filed 22 Oct 2026.