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Livermore
Livermore
ZHEN

CIBC World Markets Corp

SEC CIK
0001056527
Latest filing
Feb 12, 2026

AMT holding history

American Tower Corp in every 13F filed by CIBC World Markets Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMT overviewAll 13F holders of AMTFull Q4 2025 holdings

Shares (Q4 2025)
373,405
Value
$65.6M
% of portfolio
0.3%
Quarters held
19
Since Q1 2021
Holdings of AMT by CIBC World Markets Corp, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 2025373,405$65.6M0.3%–No prior filingHolders
Q3 2025––––Not filedHolders
Q2 2025180,112$39.8M0.3%−3,631−2.0%ReducedHolders
Q1 2025183,743$40.0M0.3%−23,937−11.5%ReducedHolders
Q4 2024207,680$38.1M0.2%+22,234+12.0%AddedHolders
Q3 2024185,446$43.1M0.3%+125,262+208.1%AddedHolders
Q2 202460,184$11.7M0.1%−128,859−68.2%ReducedHolders
Q1 2024189,043$37.4M0.2%−23,842−11.2%ReducedHolders
Q4 2023212,885$46.0M0.3%+187,156+727.4%AddedHolders
Q3 202325,729$4.23M<0.1%−28,889−52.9%ReducedHolders
Q2 202354,618$10.6M0.1%−136,605−71.4%ReducedHolders
Q1 2023191,223$39.1M0.6%−12,777−6.3%ReducedHolders
Q4 2022204,000$43.2M0.3%−1,687−0.8%ReducedHolders
Q3 2022205,687$44.2M0.6%−25,721−11.1%ReducedHolders
Q2 2022231,408$59.1M0.6%−25,521−9.9%ReducedHolders
Q1 2022256,929$64.5M0.5%+13,595+5.6%AddedHolders
Q4 2021243,334$71.2M0.4%−43,753−15.2%ReducedHolders
Q3 2021287,087$76.2M0.5%+81,914+39.9%AddedHolders
Q2 2021205,173$55.4M0.4%+162,803+384.2%AddedHolders
Q1 202142,370$10.1M0.1%––Holders

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