Security Asset Management
- SEC CIK
- 0000899211
- Latest filing
- May 12, 2023
AMT holding history
American Tower Corp in every 13F filed by Security Asset Management, 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 Q1 2023 holdings
- Shares (Q1 2023)
- 16,997
- Value
- $3.47M
- % of portfolio
- 2.0%
- Quarters held
- 9
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2023 | 16,997 | $3.47M | 2.0% | −3,940−18.8% | Reduced | Holders |
| Q4 2022 | 20,937 | $4.44M | 2.5% | 00.0% | Unchanged | Holders |
| Q3 2022 | 20,937 | $4.50M | 2.7% | 00.0% | Unchanged | Holders |
| Q2 2022 | 20,937 | $5.35M | 2.9% | −9,652−31.6% | Reduced | Holders |
| Q1 2022 | 30,589 | $7.06M | 3.0% | +8,073+35.9% | Added | Holders |
| Q4 2021 | 22,516 | $6.59M | 2.6% | −262−1.2% | Reduced | Holders |
| Q3 2021 | 22,778 | $6.04M | 2.4% | 00.0% | Unchanged | Holders |
| Q2 2021 | 22,778 | $6.15M | 2.4% | +188+0.8% | Added | Holders |
| Q1 2021 | 22,590 | $5.40M | 2.2% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.