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Knightsbridge Asset Management’s Costco COST Stock Holding History

Knightsbridge Asset 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 		$6.01M Sell
6,425
-337
-5% -$336K 0.79% 33
2026
Q1 		$6.74M Buy
6,762
+511
+8% +$498K 0.91% 25
2025
Q4 		$5.39M Sell
6,251
-81
-1% -$73.4K 0.87% 28
2025
Q3 		$5.86M Sell
6,332
-127
-2% -$122K 0.99% 30
2025
Q2 		$6.39M Buy
6,459
+618
+11% +$614K 1.41% 26
2025
Q1 		$5.52M Buy
5,841
+25
+0.4% +$24.4K 1.42% 22
2024
Q4 		$5.33M Sell
5,816
-8
-0.1% -$7.42K 1.23% 32
2024
Q3 		$5.16M Buy
5,824
+146
+3% +$127K 1.16% 34
2024
Q2 		$4.83M Sell
5,678
-86
-1% -$67.1K 1.2% 32
2024
Q1 		$3.8M Hold
5,764
– – 1.08% 38
2023
Q4 		$3.8M Buy
5,764
+59
+1% +$35K 1.08% 38
2023
Q3 		$3.23M Hold
5,705
– – 1.02% 39
2023
Q2 		$3.07M Sell
5,705
-5,594
-50% -$2.83M 0.99% 42
2023
Q1 		$5.61M Buy
11,299
+1
+0% +$490 0.96% 41
2022
Q4 		$5.16M Sell
11,298
-15
-0.1% -$7.33K 0.98% 39
2022
Q3 		$5.34M Sell
11,313
-600
-5% -$312K 1.12% 36
2022
Q2 		$5.71M Buy
11,913
+6,056
+103% +$3.07M 1.13% 32
2022
Q1 		$3.37M Hold
5,857
– – 1.13% 34
2021
Q4 		$3.33M Buy
5,857
+181
+3% +$92.7K 1.11% 32
2021
Q3 		$2.55M Buy
5,676
+156
+3% +$68.6K 0.9% 32
2021
Q2 		$2.18M Hold
5,520
– – 0.85% 30
2021
Q1 		$1.95M Buy
5,520
+432
+8% +$150K 0.82% 29
2020
Q4 		$1.92M Sell
5,088
-762
-13% -$285K 0.94% 25
2020
Q3 		$2.08M Buy
5,850
+50
+0.9% +$16.8K 1.19% 24
2020
Q2 		$1.76M Buy
+5,800
New +$1.76M 1.14% 22

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

Knightsbridge Asset Management's COST Position: Q2 2026 in Review

Knightsbridge Asset Management reduced its Costco (COST) stake by 5% in Q2 2026, selling an estimated $336K and leaving 6,425 shares worth $6.01M. The position accounts for 0.79% of the portfolio, ranked #33.

Knightsbridge Asset Management first reported a position in COST in Q2 2020 and has held it in 25 quarters since. The position peaked at $6.74M in Q1 2026. 4,237 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Knightsbridge Asset Management held 6,425 shares of Costco worth $6.01M as of Q2 2026.
  • Knightsbridge Asset Management sold 337 Costco shares in Q2 2026, an estimated $336K.
  • Costco made up 0.79% of Knightsbridge Asset Management's portfolio in Q2 2026, its #33 holding.
  • Knightsbridge Asset Management first reported a position in Costco in Q2 2020 and has held it in 25 quarters since.
  • Knightsbridge Asset Management's Costco position peaked at $6.74M in Q1 2026.
  • 4,237 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Knightsbridge Asset Management's 13F filing for Q2 2026, filed 12 Aug 2026.