AMM
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American Money Management’s Costco COST Stock Holding History

American Money 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 		$11M Sell
11,729
-230
-2% -$229K 1.57% 21
2026
Q1 		$11.9M Sell
11,959
-61
-0.5% -$59.4K 1.89% 14
2025
Q4 		$10.4M Buy
12,020
+745
+7% +$675K 1.63% 19
2025
Q3 		$10.4M Sell
11,275
-96
-0.8% -$92K 1.74% 18
2025
Q2 		$11.3M Sell
11,371
-466
-4% -$463K 1.99% 12
2025
Q1 		$11.2M Sell
11,837
-230
-2% -$224K 2.12% 12
2024
Q4 		$11.1M Sell
12,067
-88
-0.7% -$81.7K 2.16% 10
2024
Q3 		$10.8M Sell
12,155
-200
-2% -$174K 2.15% 9
2024
Q2 		$10.5M Sell
12,355
-595
-5% -$464K 2.24% 9
2024
Q1 		$9.49M Sell
12,950
-96
-0.7% -$68.5K 1.98% 11
2023
Q4 		$8.61M Sell
13,046
-60
-0.5% -$35.6K 1.94% 10
2023
Q3 		$7.4M Buy
13,106
+880
+7% +$486K 1.89% 11
2023
Q2 		$6.58M Buy
12,226
+24
+0.2% +$12.1K 1.64% 15
2023
Q1 		$6.06M Sell
12,202
-80
-0.7% -$39.2K 1.61% 17
2022
Q4 		$5.61M Sell
12,282
-22
-0.2% -$10.8K 1.6% 22
2022
Q3 		$5.81M Sell
12,304
-670
-5% -$348K 1.77% 11
2022
Q2 		$6.22M Buy
12,974
+518
+4% +$263K 1.81% 11
2022
Q1 		$7.17M Sell
12,456
-58
-0.5% -$30.4K 1.91% 7
2021
Q4 		$7.1M Sell
12,514
-144
-1% -$73.8K 1.84% 9
2021
Q3 		$5.69M Sell
12,658
-20
-0.2% -$8.79K 1.61% 15
2021
Q2 		$5.02M Sell
12,678
-179
-1% -$67.7K 1.7% 23
2021
Q1 		$4.53M Buy
12,857
+2,019
+19% +$703K 1.69% 24
2020
Q4 		$4.08M Sell
10,838
-100
-0.9% -$37.4K 1.6% 27
2020
Q3 		$3.88M Sell
10,938
-570
-5% -$192K 1.76% 21
2020
Q2 		$3.49M Sell
11,508
-58
-0.5% -$17.6K 1.63% 29
2020
Q1 		$3.3M Sell
11,566
-303
-3% -$91.9K 1.85% 18
2019
Q4 		$3.49M Sell
11,869
-27
-0.2% -$8.02K 1.63% 28
2019
Q3 		$3.43M Buy
+11,896
New +$3.35M 1.83% 24

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

American Money Management's COST Position: Q2 2026 in Review

American Money Management reduced its Costco (COST) stake by 1.9% in Q2 2026, selling an estimated $229K and leaving 11,729 shares worth $11M. The position accounts for 1.57% of the portfolio, ranked #21.

American Money Management first reported a position in COST in Q3 2019 and has held it in 28 quarters since. The position peaked at $11.9M in Q1 2026. 4,233 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • American Money Management held 11,729 shares of Costco worth $11M as of Q2 2026.
  • American Money Management sold 230 Costco shares in Q2 2026, an estimated $229K.
  • Costco made up 1.57% of American Money Management's portfolio in Q2 2026, its #21 holding.
  • American Money Management first reported a position in Costco in Q3 2019 and has held it in 28 quarters since.
  • American Money Management's Costco position peaked at $11.9M in Q1 2026.
  • 4,233 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on American Money Management's 13F filing for Q2 2026, filed 13 Aug 2026.