CWM
COST icon

Chesapeake Wealth Management’s Costco COST Stock Holding History

Chesapeake Wealth 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 		$554K Sell
592
-78
-12% -$77.7K 0.16% 107
2026
Q1 		$668K Buy
670
+69
+11% +$67.2K 0.21% 96
2025
Q4 		$518K Sell
601
-17
-3% -$15.4K 0.15% 105
2025
Q3 		$572K Sell
618
-5
-0.8% -$4.79K 0.17% 103
2025
Q2 		$617K Hold
623
– – 0.21% 102
2025
Q1 		$589K Sell
623
-17
-3% -$16.6K 0.21% 101
2024
Q4 		$586K Sell
640
-39
-6% -$36.2K 0.2% 101
2024
Q3 		$602K Sell
679
-7
-1% -$6.08K 0.21% 98
2024
Q2 		$583K Buy
686
+117
+21% +$91.3K 0.21% 91
2024
Q1 		$417K Sell
569
-46
-7% -$32.8K 0.15% 110
2023
Q4 		$406K Hold
615
– – 0.16% 113
2023
Q3 		$347K Hold
615
– – 0.14% 118
2023
Q2 		$331K Buy
+615
New +$311K 0.13% 121
2022
Q3 		– Sell
-427
Closed -$205K – 162
2022
Q2 		$205K Buy
427
+37
+9% +$18.8K 0.09% 161
2022
Q1 		$225K Hold
390
– – 0.08% 176
2021
Q4 		$221K Sell
390
-84
-18% -$43K 0.07% 187
2021
Q3 		$213K Buy
+474
New +$208K 0.08% 197
2021
Q1 		– Sell
-628
Closed -$237K – 221
2020
Q4 		$237K Sell
628
-20
-3% -$7.47K 0.08% 193
2020
Q3 		$230K Buy
+648
New +$218K 0.09% 185
2019
Q4 		– Sell
-728
Closed -$210K – 190
2019
Q3 		$210K Buy
+728
New +$205K 0.09% 174
2019
Q2 		– Sell
-971
Closed -$235K – 182
2019
Q1 		$235K Sell
971
-2,251
-70% -$492K 0.1% 168
2018
Q4 		$656K Buy
3,222
+723
+29% +$161K 0.32% 81
2018
Q3 		$587K Buy
+2,499
New +$563K 0.26% 95

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

Chesapeake Wealth Management's COST Position: Q2 2026 in Review

Chesapeake Wealth Management reduced its Costco (COST) stake by 12% in Q2 2026, selling an estimated $77.7K and leaving 592 shares worth $554K. The position accounts for 0.16% of the portfolio, ranked #107.

Chesapeake Wealth Management first reported a position in COST in Q3 2018 and has held it in 23 quarters since. The position peaked at $668K in Q1 2026. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Chesapeake Wealth Management held 592 shares of Costco worth $554K as of Q2 2026.
  • Chesapeake Wealth Management sold 78 Costco shares in Q2 2026, an estimated $77.7K.
  • Costco made up 0.16% of Chesapeake Wealth Management's portfolio in Q2 2026, its #107 holding.
  • Chesapeake Wealth Management first reported a position in Costco in Q3 2018 and has held it in 23 quarters since.
  • Chesapeake Wealth Management's Costco position peaked at $668K in Q1 2026.
  • 4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Chesapeake Wealth Management's 13F filing for Q2 2026, filed 13 Aug 2026.