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Shay Capital’s Costco COST Stock Holding History

Shay Capital’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
2021
Q4 		– Sell
-1,000
Closed -$449K – 502
2021
Q3 		$449K Buy
+1,000
New +$440K 0.06% 274

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 $147M AUM 25.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Shay Capital's COST Position: Q1 2026 in Review

Shay Capital opened a new position in Costco (COST) in Q1 2026: 425 shares worth $423K. The stake represents 0.04% of the portfolio and ranks #291 among its holdings.

4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Shay Capital held 425 shares of Costco worth $423K as of Q1 2026.
  • Costco was a new Shay Capital position in Q1 2026.
  • Costco made up 0.04% of Shay Capital's portfolio in Q1 2026, its #291 holding.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Shay Capital's 13F filing for Q1 2026, filed 15 May 2026.