Boston Family Office LLC / AMT
Boston Family Office LLC’s American Tower Corp Position
Does Boston Family Office LLC own American Tower Corp (AMT)? Yes — 119.9K shares worth $21M (+1.38% of its 13F portfolio) as of Q1 2026, down from 122.2K shares the prior filed quarter.
Position Value
$21M
Q1 2026
Shares
119.9K
% of Portfolio
+1.38%
Quarters Held
29
currently held
Position History AMT
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 119.9K | $21M | +1.38% |
| Q4 2025 | 122.2K | $21M | +1.36% |
| Q3 2025 | 123.3K | $24M | +1.51% |
| Q2 2025 | 125.8K | $28M | +1.85% |
| Q1 2025 | 126.6K | $28M | +1.95% |
| Q4 2024 | 127.6K | $23M | +1.61% |
| Q3 2024 | 129.5K | $30M | +2.04% |
| Q2 2024 | 129.6K | $25M | +1.82% |
| Q1 2024 | 129.4K | $26M | +1.84% |
| Q4 2023 | 130.2K | $28M | +2.11% |
| Q3 2023 | 132.1K | $22M | +1.78% |
| Q2 2023 | 117.8K | $23M | +1.75% |
| Q1 2023 | 114.8K | $23M | +1.88% |
| Q4 2022 | 113.9K | $24M | +2.00% |
| Q3 2022 | 114.6K | $25M | +2.19% |
| Q2 2022 | 113.9K | $29M | +2.43% |
| Q1 2022 | 111.7K | $28M | +2.00% |
| Q4 2021 | 111.6K | $33M | +2.12% |
| Q3 2021 | 111.5K | $30M | +2.14% |
| Q2 2021 | 111.1K | $30M | +2.14% |
| Q1 2021 | 110.4K | $26M | +1.98% |
| Q4 2020 | 107.2K | $24M | +1.85% |
| Q3 2020 | 106.8K | $26M | +2.34% |
| Q2 2020 | 106.5K | $28M | +2.68% |
| Q1 2020 | 108.0K | $24M | +2.78% |
| Q4 2019 | 118.3K | $27M | +2.59% |
| Q3 2019 | 119.1K | $26M | +2.73% |
| Q2 2019 | 119.7K | $24M | +2.54% |
| Q1 2019 | 120.3K | $24M | +2.56% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Boston Family Office LLC’s full portfolio or all institutional holders of AMT.