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Concentrum Wealth Management

SEC CIK
0001765387
Latest filing
Aug 6, 2026

AMZN holding history

Amazon Com Inc in every 13F filed by Concentrum Wealth Management, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMZN overviewAll 13F holders of AMZNFull Q2 2026 holdings

Shares (Q2 2026)
31,021
Value
$7.39M
% of portfolio
1.8%
Quarters held
22
Since Q1 2021
Holdings of AMZN by Concentrum Wealth Management, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202631,021$7.39M1.8%−171−0.5%ReducedHolders
Q1 202631,192$6.50M1.9%+100.0%AddedHolders
Q4 202531,182$7.20M2.0%+3,437+12.4%AddedHolders
Q3 202527,745$6.09M1.8%+2,464+9.7%AddedHolders
Q2 202525,281$5.55M1.7%+536+2.2%AddedHolders
Q1 202524,745$4.71M1.7%+2,967+13.6%AddedHolders
Q4 202421,778$4.78M1.7%+1,593+7.9%AddedHolders
Q3 202420,185$3.76M1.5%+1,754+9.5%AddedHolders
Q2 202418,431$3.56M1.5%+299+1.6%AddedHolders
Q1 202418,132$3.27M1.5%+368+2.1%AddedHolders
Q4 202317,764$2.70M1.4%+1,405+8.6%AddedHolders
Q3 202316,359$2.08M1.3%−85−0.5%ReducedHolders
Q2 202316,444$2.14M1.4%+1,430+9.5%AddedHolders
Q1 202315,014$1.55M1.2%−538−3.5%ReducedHolders
Q4 202215,552$1.31M1.2%+6,703+75.7%AddedHolders
Q3 20228,849$1.00M0.9%+89+1.0%AddedHolders
Q2 20228,760$930.0K0.8%−2,160−19.8%ReducedConverted for a 20-for-1 splitHolders
Q1 2022546$1.78M1.1%−542−49.8%ReducedHolders
Q4 20211,088$3.63M1.9%−149−12.0%ReducedHolders
Q3 20211,237$4.06M2.6%+5+0.4%AddedHolders
Q2 20211,232$4.24M2.7%00.0%UnchangedHolders
Q1 20211,232$3.81M2.9%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.