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Warwick Investment Management’s Costco COST Stock Holding History

Warwick Investment Management’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 		$446K Sell
477
-5
-1% -$4.98K 0.05% 86
2026
Q1 		$480K Buy
482
+85
+21% +$82.8K 0.07% 73
2025
Q4 		$342K Sell
397
-71
-15% -$64.3K 0.05% 103
2025
Q3 		$433K Buy
468
+84
+22% +$80.5K 0.08% 87
2025
Q2 		$380K Sell
384
-17
-4% -$16.9K 0.07% 76
2025
Q1 		$379K Buy
401
+72
+22% +$70.2K 0.08% 74
2024
Q4 		$301K Buy
329
+2
+0.6% +$1.86K 0.06% 75
2024
Q3 		$290K Buy
327
+47
+17% +$40.8K 0.07% 70
2024
Q2 		$238K Sell
280
-1
-0.4% -$780 0.06% 93
2024
Q1 		$206K Buy
+281
New +$201K 0.05% 94

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

Warwick Investment Management's COST Position: Q2 2026 in Review

Warwick Investment Management reduced its Costco (COST) stake by 1% in Q2 2026, selling an estimated $4.98K and leaving 477 shares worth $446K. The position accounts for 0.05% of the portfolio, ranked #86.

Warwick Investment Management first reported a position in COST in Q1 2024 and has held it in 10 quarters since. The position peaked at $480K in Q1 2026. 4,238 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Warwick Investment Management held 477 shares of Costco worth $446K as of Q2 2026.
  • Warwick Investment Management sold 5 Costco shares in Q2 2026, an estimated $4.98K.
  • Costco made up 0.05% of Warwick Investment Management's portfolio in Q2 2026, its #86 holding.
  • Warwick Investment Management first reported a position in Costco in Q1 2024 and has held it in 10 quarters since.
  • Warwick Investment Management's Costco position peaked at $480K in Q1 2026.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Warwick Investment Management's 13F filing for Q2 2026, filed 31 Jul 2026.