DS
COST icon

DRW Securities’s Costco COST Stock Holding History

DRW Securities’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 		– Sell
-500
Closed -$498K – 1049
2026
Q1 		$498K Sell
500
-3,800
-88% -$3.7M 0.01% 606
2025
Q4 		$3.71M Buy
4,300
+3,700
+617% +$3.35M 0.1% 145
2025
Q3 		$555K Sell
600
-2,700
-82% -$2.59M 0.01% 559
2025
Q2 		$3.27M Buy
+3,300
New +$3.28M 0.07% 146
2024
Q4 		– Sell
-2,600
Closed -$2.3M – 615
2024
Q3 		$2.3M Buy
2,600
+2,200
+550% +$1.91M 0.06% 155
2024
Q2 		$340K Buy
+400
New +$312K 0.01% 386

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 $3.37T AUM 44.26% 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

DRW Securities's COST Position: Q2 2026 in Review

DRW Securities reduced its Costco (COST) stake by 92% in Q2 2026, selling an estimated $8.08M and leaving 711 shares worth $665K. The position accounts for 0.02% of the portfolio, ranked #359.

DRW Securities first reported a position in COST in Q4 2017 and has held it in 19 quarters since. The position peaked at $8.78M in Q1 2026. 4,238 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • DRW Securities held 711 shares of Costco worth $665K as of Q2 2026.
  • DRW Securities sold 8,109 Costco shares in Q2 2026, an estimated $8.08M.
  • Costco made up 0.02% of DRW Securities's portfolio in Q2 2026, its #359 holding.
  • DRW Securities first reported a position in Costco in Q4 2017 and has held it in 19 quarters since.
  • DRW Securities's Costco position peaked at $8.78M in Q1 2026.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on DRW Securities's 13F filing for Q2 2026, filed 14 Aug 2026.