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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
Q1 		$28.6M Buy
28,700
+25,600
+826% +$24.9M 0.4% 31
2025
Q4 		$2.67M Buy
3,100
+1,000
+48% +$906K 0.07% 175
2025
Q3 		$1.94M Sell
2,100
-3,500
-63% -$3.35M 0.04% 265
2025
Q2 		$5.54M Buy
5,600
+5,100
+1,020% +$5.07M 0.13% 92
2025
Q1 		$473K Buy
+500
New +$487K 0.01% 355
2024
Q3 		– Sell
-400
Closed -$340K – 588
2024
Q2 		$340K Buy
+400
New +$312K 0.01% 387

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
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
DAM
Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

DRW Securities's COST Position: Q1 2026 in Review

DRW Securities increased its Costco (COST) stake by 169% in Q1 2026, buying an estimated $5.39M and bringing the position to 8,820 shares worth $8.78M. The position accounts for 0.12% of the portfolio, ranked #80.

DRW Securities first reported a position in COST in Q4 2017 and has held it in 18 quarters since. 4,237 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • DRW Securities held 8,820 shares of Costco worth $8.78M as of Q1 2026.
  • DRW Securities bought 5,536 Costco shares in Q1 2026, an estimated $5.39M.
  • Costco made up 0.12% of DRW Securities's portfolio in Q1 2026, its #80 holding.
  • DRW Securities first reported a position in Costco in Q4 2017 and has held it in 18 quarters since.
  • 4,237 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on DRW Securities's 13F filing for Q1 2026, filed 13 May 2026.