Skip to main content
Livermore
Livermore
ZHEN

Chesapeake Wealth Management

SEC CIK
0001730383
Latest filing
Aug 13, 2026

COST holding history

Costco Wholesale Corp in every 13F filed by Chesapeake Wealth Management, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

COST overviewAll 13F holders of COSTFull Q2 2026 holdings

Shares (Q2 2026)
592
Value
$553.8K
% of portfolio
0.2%
Quarters held
17
Since Q3 2021
Holdings of COST by Chesapeake Wealth Management, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026592$553.8K0.2%−78−11.6%ReducedHolders
Q1 2026670$667.6K0.2%+69+11.5%AddedHolders
Q4 2025601$518.3K0.2%−17−2.8%ReducedHolders
Q3 2025618$572.0K0.2%−5−0.8%ReducedHolders
Q2 2025623$616.7K0.2%00.0%UnchangedHolders
Q1 2025623$589.2K0.2%−17−2.7%ReducedHolders
Q4 2024640$586.4K0.2%−39−5.7%ReducedHolders
Q3 2024679$601.9K0.2%−7−1.0%ReducedHolders
Q2 2024686$583.1K0.2%+117+20.6%AddedHolders
Q1 2024569$416.9K0.2%−46−7.5%ReducedHolders
Q4 2023615$405.9K0.2%00.0%UnchangedHolders
Q3 2023615$347.4K0.1%00.0%UnchangedHolders
Q2 2023615$331.1K0.1%+615NewHolders
Q3 20220$00.0%−427−100.0%Sold outHolders
Q2 2022427$205.0K0.1%+37+9.5%AddedHolders
Q1 2022390$225.0K0.1%00.0%UnchangedHolders
Q4 2021390$221.0K0.1%−84−17.7%ReducedHolders
Q3 2021474$213.0K0.1%+474NewHolders