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Alpha Family Trust’s Costco COST Stock Holding History

Alpha Family Trust’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 		$2.96M Buy
2,975
+210
+8% +$205K 1.44% 11
2025
Q4 		$2.38M Hold
2,765
– – 1.09% 14
2025
Q3 		$2.56M Sell
2,765
-200
-7% -$192K 1.2% 12
2025
Q2 		$2.94M Buy
2,965
+200
+7% +$199K 1.45% 12
2025
Q1 		$2.62M Buy
2,765
+490
+22% +$478K 1.53% 11
2024
Q4 		$2.08M Hold
2,275
– – 1.17% 12
2024
Q3 		$2.02M Hold
2,275
– – 1.13% 13
2024
Q2 		$1.93M Hold
2,275
– – 1.13% 13
2024
Q1 		$1.67M Hold
2,275
– – 1.01% 14
2023
Q4 		$1.5M Sell
2,275
-95
-4% -$56.3K 1.01% 13
2023
Q3 		$1.34M Buy
2,370
+215
+10% +$119K 1.02% 14
2023
Q2 		$1.16M Sell
2,155
-255
-11% -$129K 0.81% 16
2023
Q1 		$1.2M Buy
2,410
+920
+62% +$451K 0.95% 15
2022
Q4 		$680K Buy
1,490
+800
+116% +$391K 0.61% 30
2022
Q3 		$326K Buy
690
+125
+22% +$65K 0.25% 29
2022
Q2 		$271K Buy
+565
New +$287K 0.17% 42

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

Alpha Family Trust's COST Position: Q1 2026 in Review

Alpha Family Trust increased its Costco (COST) stake by 7.6% in Q1 2026, buying an estimated $205K and bringing the position to 2,975 shares worth $2.96M. The position accounts for 1.44% of the portfolio, ranked #11.

Alpha Family Trust first reported a position in COST in Q2 2022 and has held it in 16 quarters since. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Alpha Family Trust held 2,975 shares of Costco worth $2.96M as of Q1 2026.
  • Alpha Family Trust bought 210 Costco shares in Q1 2026, an estimated $205K.
  • Costco made up 1.44% of Alpha Family Trust's portfolio in Q1 2026, its #11 holding.
  • Alpha Family Trust first reported a position in Costco in Q2 2022 and has held it in 16 quarters since.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Alpha Family Trust's 13F filing for Q1 2026, filed 13 May 2026.