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One Charles Private Wealth Services’s Costco COST Stock Holding History

One Charles Private Wealth Services’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 		$883K Buy
944
+9
+1% +$8.97K 0.2% 69
2026
Q1 		$932K Buy
935
+7
+0.8% +$6.82K 0.23% 67
2025
Q4 		$800K Sell
928
-29
-3% -$26.3K 0.21% 70
2025
Q3 		$886K Sell
957
-11
-1% -$10.5K 0.23% 67
2025
Q2 		$958K Buy
968
+1
+0.1% +$994 0.27% 57
2025
Q1 		$915K Buy
967
+3
+0.3% +$2.92K 0.3% 50
2024
Q4 		$884K Sell
964
-53
-5% -$49.2K 0.3% 54
2024
Q3 		$902K Hold
1,017
– – 0.34% 54
2024
Q2 		$864K Sell
1,017
-32
-3% -$25K 0.36% 55
2024
Q1 		$768K Sell
1,049
-85
-7% -$60.7K 0.33% 56
2023
Q4 		$748K Buy
1,134
+17
+2% +$10.1K 0.4% 55
2023
Q3 		$631K Sell
1,117
-7
-0.6% -$3.86K 0.37% 49
2023
Q2 		$605K Sell
1,124
-24
-2% -$12.1K 0.35% 55
2023
Q1 		$570K Sell
1,148
-165
-13% -$80.9K 0.35% 51
2022
Q4 		$599K Buy
1,313
+4
+0.3% +$1.96K 0.39% 45
2022
Q3 		$618K Buy
1,309
+105
+9% +$54.6K 0.41% 47
2022
Q2 		$593K Sell
1,204
-49
-4% -$24.9K 0.4% 49
2022
Q1 		$721K Buy
1,253
+6
+0.5% +$3.15K 0.45% 45
2021
Q4 		$708K Buy
1,247
+1
+0.1% +$512 0.4% 46
2021
Q3 		$560K Hold
1,246
– – 0.32% 49
2021
Q2 		$493K Buy
+1,246
New +$471K 0.33% 55
2020
Q4 		– Sell
-627
Closed -$223K – 32
2020
Q3 		$223K Sell
627
-542
-46% -$182K 0.14% 33
2020
Q2 		$397K Buy
+1,169
New +$356K 0.21% 53

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

One Charles Private Wealth Services's COST Position: Q2 2026 in Review

One Charles Private Wealth Services increased its Costco (COST) stake by 0.96% in Q2 2026, buying an estimated $8.97K and bringing the position to 944 shares worth $883K. The position accounts for 0.2% of the portfolio, ranked #69.

One Charles Private Wealth Services first reported a position in COST in Q2 2020 and has held it in 23 quarters since. The position peaked at $958K in Q2 2025. 4,238 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • One Charles Private Wealth Services held 944 shares of Costco worth $883K as of Q2 2026.
  • One Charles Private Wealth Services bought 9 Costco shares in Q2 2026, an estimated $8.97K.
  • Costco made up 0.2% of One Charles Private Wealth Services's portfolio in Q2 2026, its #69 holding.
  • One Charles Private Wealth Services first reported a position in Costco in Q2 2020 and has held it in 23 quarters since.
  • One Charles Private Wealth Services's Costco position peaked at $958K in Q2 2025.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on One Charles Private Wealth Services's 13F filing for Q2 2026, filed 15 Jul 2026.