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Arlington Trust’s Costco COST Stock Holding History

Arlington 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
Q2 		$545K Sell
583
-55
-9% -$54.8K 0.05% 57
2026
Q1 		$636K Buy
638
+118
+23% +$115K 0.06% 50
2025
Q4 		$448K Sell
520
-2,329
-82% -$2.11M 0.05% 54
2025
Q3 		$2.64M Sell
2,849
-18
-0.6% -$17.3K 0.47% 31
2025
Q2 		$2.84M Buy
2,867
+202
+8% +$201K 0.55% 25
2025
Q1 		$2.52M Sell
2,665
-31
-1% -$30.2K 0.53% 26
2024
Q4 		$2.47M Sell
2,696
-138
-5% -$128K 0.52% 25
2024
Q3 		$2.51M Buy
2,834
+5
+0.2% +$4.34K 0.55% 24
2024
Q2 		$2.4M Buy
2,829
+115
+4% +$89.7K 0.57% 26
2024
Q1 		$1.99M Sell
2,714
-29
-1% -$20.7K 0.51% 27
2023
Q4 		$1.81M Buy
+2,743
New +$1.63M 0.51% 29

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

Arlington Trust's COST Position: Q2 2026 in Review

Arlington Trust reduced its Costco (COST) stake by 8.6% in Q2 2026, selling an estimated $54.8K and leaving 583 shares worth $545K. The position accounts for 0.05% of the portfolio, ranked #57.

Arlington Trust first reported a position in COST in Q4 2023 and has held it in 11 quarters since. The position peaked at $2.84M in Q2 2025. 4,240 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Arlington Trust held 583 shares of Costco worth $545K as of Q2 2026.
  • Arlington Trust sold 55 Costco shares in Q2 2026, an estimated $54.8K.
  • Costco made up 0.05% of Arlington Trust's portfolio in Q2 2026, its #57 holding.
  • Arlington Trust first reported a position in Costco in Q4 2023 and has held it in 11 quarters since.
  • Arlington Trust's Costco position peaked at $2.84M in Q2 2025.
  • 4,240 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Arlington Trust's 13F filing for Q2 2026, filed 7 Jul 2026.