MASUI
COST icon

MIRAE ASSET SECURITIES (USA) INC.’s Costco COST Stock Holding History

MIRAE ASSET SECURITIES (USA) INC.’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
2025
Q4 		– Sell
-4,511
Closed -$4.18M – 190
2025
Q3 		$4.18M Buy
+4,511
New +$4.32M 0.13% 103
2024
Q3 		– Sell
-13,081
Closed -$11.1M – 158
2024
Q2 		$11.1M Buy
+13,081
New +$10.2M 0.53% 44

Other funds holding COST

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $935B AUM
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

MIRAE ASSET SECURITIES (USA) INC.'s COST Position: Q4 2025 in Review

MIRAE ASSET SECURITIES (USA) INC. sold out of Costco (COST) in Q4 2025, closing a stake of 4,511 shares — an estimated $4.18M sold.

MIRAE ASSET SECURITIES (USA) INC. first reported a position in COST in Q2 2024 and held it in 2 quarters. The position peaked at $11.1M in Q2 2024. 4,118 funds tracked by Wall St. Rank hold COST as of Q4 2025.

  • MIRAE ASSET SECURITIES (USA) INC. reported no remaining Costco position as of Q4 2025 after selling out during the quarter.
  • MIRAE ASSET SECURITIES (USA) INC. sold 4,511 Costco shares in Q4 2025, an estimated $4.18M.
  • MIRAE ASSET SECURITIES (USA) INC. first reported a position in Costco in Q2 2024 and held it in 2 quarters.
  • MIRAE ASSET SECURITIES (USA) INC.'s Costco position peaked at $11.1M in Q2 2024.
  • 4,118 funds tracked by Wall St. Rank held Costco as of Q4 2025.

Based on MIRAE ASSET SECURITIES (USA) INC.'s 13F filing for Q4 2025, filed 11 Feb 2026.