EI
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EFG International’s Costco COST Stock Holding History

EFG International’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 		$9.27M Buy
9,915
+1,262
+15% +$1.26M 0.17% 99
2026
Q1 		$8.62M Sell
8,653
-2,443
-22% -$2.38M 0.18% 93
2025
Q4 		$9.57M Buy
+11,096
New +$10.1M 0.19% 93

Other funds holding COST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

EFG International's COST Position: Q2 2026 in Review

EFG International increased its Costco (COST) stake by 15% in Q2 2026, buying an estimated $1.26M and bringing the position to 9,915 shares worth $9.27M. The position accounts for 0.17% of the portfolio, ranked #99.

EFG International first reported a position in COST in Q4 2025 and has held it in 3 quarters since. The position peaked at $9.57M in Q4 2025. 4,260 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • EFG International held 9,915 shares of Costco worth $9.27M as of Q2 2026.
  • EFG International bought 1,262 Costco shares in Q2 2026, an estimated $1.26M.
  • Costco made up 0.17% of EFG International's portfolio in Q2 2026, its #99 holding.
  • EFG International first reported a position in Costco in Q4 2025 and has held it in 3 quarters since.
  • EFG International's Costco position peaked at $9.57M in Q4 2025.
  • 4,260 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on EFG International's 13F filing for Q2 2026, filed 14 Aug 2026.