GAM
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Grandview Asset Management’s Costco COST Stock Holding History

Grandview 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
Q1 		$2.81M Buy
2,818
+2
+0.1% +$1.95K 0.82% 26
2025
Q4 		$2.43M Sell
2,816
-11
-0.4% -$9.97K 0.67% 30
2025
Q3 		$2.62M Sell
2,827
-57
-2% -$54.6K 0.74% 28
2025
Q2 		$2.85M Buy
2,884
+17
+0.6% +$16.9K 0.91% 23
2025
Q1 		$2.71M Buy
2,867
+22
+0.8% +$21.4K 1.03% 23
2024
Q4 		$2.61M Buy
2,845
+112
+4% +$104K 0.96% 25
2024
Q3 		$2.42M Buy
2,733
+62
+2% +$53.8K 1.39% 17
2024
Q2 		$2.27M Sell
2,671
-10
-0.4% -$7.8K 1.33% 17
2024
Q1 		$1.96M Buy
2,681
+35
+1% +$25K 0.89% 24
2023
Q4 		$1.75M Sell
2,646
-42
-2% -$24.9K 0.92% 27
2023
Q3 		$1.52M Sell
2,688
-58
-2% -$32K 0.87% 28
2023
Q2 		$1.48M Buy
2,746
+8
+0.3% +$4.05K 1.44% 22
2023
Q1 		$1.36M Buy
2,738
+2
+0.1% +$981 0.8% 33
2022
Q4 		$1.25M Sell
2,736
-26
-0.9% -$12.7K 0.78% 35
2022
Q3 		$1.3M Sell
2,762
-192
-6% -$99.9K 0.83% 36
2022
Q2 		$1.42M Buy
2,954
+57
+2% +$28.9K 0.79% 35
2022
Q1 		$1.67M Buy
2,897
+1,260
+77% +$661K 0.71% 40
2021
Q4 		$930K Buy
1,637
+106
+7% +$54.3K 0.37% 59
2021
Q3 		$688K Buy
1,531
+41
+3% +$18K 0.71% 34
2021
Q2 		$590K Sell
1,490
-43
-3% -$16.3K 0.32% 62
2021
Q1 		$541K Sell
1,533
-174
-10% -$60.6K 0.29% 78
2020
Q4 		$643K Buy
1,707
+159
+10% +$59.4K 0.42% 60
2020
Q3 		$549K Buy
1,548
+111
+8% +$37.3K 0.45% 55
2020
Q2 		$436K Buy
+1,437
New +$437K 0.38% 64

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 $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Grandview Asset Management's COST Position: Q1 2026 in Review

Grandview Asset Management increased its Costco (COST) stake by 0.07% in Q1 2026, buying an estimated $1.95K and bringing the position to 2,818 shares worth $2.81M. The position accounts for 0.82% of the portfolio, ranked #26.

Grandview Asset Management first reported a position in COST in Q2 2020 and has held it in 24 quarters since. The position peaked at $2.85M in Q2 2025. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Grandview Asset Management held 2,818 shares of Costco worth $2.81M as of Q1 2026.
  • Grandview Asset Management bought 2 Costco shares in Q1 2026, an estimated $1.95K.
  • Costco made up 0.82% of Grandview Asset Management's portfolio in Q1 2026, its #26 holding.
  • Grandview Asset Management first reported a position in Costco in Q2 2020 and has held it in 24 quarters since.
  • Grandview Asset Management's Costco position peaked at $2.85M in Q2 2025.
  • 4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Grandview Asset Management's 13F filing for Q1 2026, filed 7 May 2026.