XF
COST icon

XML Financial’s Costco COST Stock Holding History

XML Financial’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 		$3.5M Buy
3,744
+4
+0.1% +$3.98K 0.25% 90
2026
Q1 		$3.73M Sell
3,740
-311
-8% -$303K 0.3% 80
2025
Q4 		$3.49M Sell
4,051
-346
-8% -$314K 0.29% 80
2025
Q3 		$4.07M Sell
4,397
-120
-3% -$115K 0.33% 77
2025
Q2 		$4.47M Buy
4,517
+33
+0.7% +$32.8K 0.39% 68
2025
Q1 		$4.24M Buy
4,484
+249
+6% +$243K 0.4% 70
2024
Q4 		$3.88M Buy
4,235
+249
+6% +$231K 0.36% 77
2024
Q3 		$3.53M Sell
3,986
-1,395
-26% -$1.21M 0.33% 78
2024
Q2 		$4.57M Sell
5,381
-35
-0.6% -$27.3K 0.46% 63
2024
Q1 		$3.97M Buy
5,416
+361
+7% +$258K 0.41% 71
2023
Q4 		$3.34M Buy
5,055
+39
+0.8% +$23.1K 0.35% 80
2023
Q3 		$2.83M Buy
5,016
+82
+2% +$45.3K 0.34% 80
2023
Q2 		$2.66M Buy
4,934
+199
+4% +$101K 0.31% 88
2023
Q1 		$2.35M Buy
4,735
+1
+0% +$490 0.29% 94
2022
Q4 		$2.16M Sell
4,734
-79
-2% -$38.6K 0.27% 100
2022
Q3 		$2.27M Buy
4,813
+1,058
+28% +$550K 0.32% 87
2022
Q2 		$1.8M Buy
3,755
+1,621
+76% +$822K 0.41% 56
2022
Q1 		$1.23M Buy
2,134
+141
+7% +$74K 0.15% 143
2021
Q4 		$1.13M Buy
1,993
+27
+1% +$13.8K 0.14% 146
2021
Q3 		$884K Buy
1,966
+1,362
+225% +$599K 0.12% 155
2021
Q2 		$239K Buy
604
+1
+0.2% +$378 0.05% 196
2021
Q1 		$212K Buy
603
+1
+0.2% +$348 0.05% 199
2020
Q4 		$227K Sell
602
-73
-11% -$27.3K 0.06% 186
2020
Q3 		$240K Buy
+675
New +$227K 0.07% 164

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

XML Financial's COST Position: Q2 2026 in Review

XML Financial increased its Costco (COST) stake by 0.11% in Q2 2026, buying an estimated $3.98K and bringing the position to 3,744 shares worth $3.5M. The position accounts for 0.25% of the portfolio, ranked #90.

XML Financial first reported a position in COST in Q3 2020 and has held it in 24 quarters since. The position peaked at $4.57M in Q2 2024. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • XML Financial held 3,744 shares of Costco worth $3.5M as of Q2 2026.
  • XML Financial bought 4 Costco shares in Q2 2026, an estimated $3.98K.
  • Costco made up 0.25% of XML Financial's portfolio in Q2 2026, its #90 holding.
  • XML Financial first reported a position in Costco in Q3 2020 and has held it in 24 quarters since.
  • XML Financial's Costco position peaked at $4.57M in Q2 2024.
  • 4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on XML Financial's 13F filing for Q2 2026, filed 24 Jul 2026.