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Livermore
Livermore
ZHEN

Avalon Trust Co

SEC CIK
0001798150
Latest filing
Aug 6, 2026

COST holding history

Costco Wholesale Corp in every 13F filed by Avalon Trust Co, 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)
3,077
Value
$2.88M
% of portfolio
0.2%
Quarters held
14
Since Q1 2023
Holdings of COST by Avalon Trust Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,077$2.88M0.2%00.0%UnchangedHolders
Q1 20263,077$3.07M0.2%+371+13.7%AddedHolders
Q4 20252,706$2.33M0.2%+33+1.2%AddedHolders
Q3 20252,673$2.47M0.2%+577+27.5%AddedHolders
Q2 20252,096$2.07M0.2%00.0%UnchangedHolders
Q1 20252,096$1.98M0.2%−70−3.2%ReducedHolders
Q4 20242,166$1.98M0.1%00.0%UnchangedHolders
Q3 20242,166$1.92M0.1%−50−2.3%ReducedHolders
Q2 20242,216$1.88M0.1%−17−0.8%ReducedHolders
Q1 20242,233$1.64M0.1%−62−2.7%ReducedHolders
Q4 20232,295$1.51M0.1%+212+10.2%AddedHolders
Q3 20232,083$1.18M0.1%+122+6.2%AddedHolders
Q2 20231,961$1.06M0.1%00.0%UnchangedHolders
Q1 20231,961$974.4K0.1%–No prior filingHolders