AMG Capital (AATRL)
Institutional ownership reported to the SEC as of Q4 2025, across 29 quarters.
1
Reporting holders
$2.0M
Reported value
0.0%
Held as options
-1
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Pinnacle Holdings, LLC | $2.0M | 27,660 | 0.69% | 21q | -7.4%-$162.4K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q4 2025 | 1 | $2.0M | 27,660 | 0 | 0 | 1 | 0.0% |
| Q3 2025 | 2 | $5.4M | 84,701 | 1 | 0 | 0 | 0.0% |
| Q2 2025 | 1 | $1.6M | 29,870 | 0 | 0 | 1 | 0.0% |
| Q1 2025 | 2 | $2.2M | 42,974 | 0 | 2 | 0 | 0.0% |
| Q4 2024 | 2 | $2.1M | 37,970 | 0 | 1 | 0 | 0.0% |
| Q3 2024 | 2 | $2.0M | 37,420 | 1 | 0 | 1 | 0.0% |
| Q2 2024 | 2 | $2.6M | 51,089 | 0 | 0 | 2 | 0.0% |
| Q1 2024 | 3 | $2.8M | 55,868 | 0 | 0 | 3 | 0.0% |
| Q4 2023 | 3 | $3.3M | 66,944 | 1 | 0 | 1 | 0.0% |
| Q3 2023 | 2 | $2.8M | 58,232 | 0 | 0 | 2 | 0.0% |
| Q2 2023 | 2 | $3.1M | 62,313 | 0 | 0 | 1 | 0.0% |
| Q1 2023 | 2 | $3.2M | 63,565 | 0 | 0 | 1 | 0.0% |
| Q4 2022 | 2 | $3.3M | 63,910 | 0 | 0 | 2 | 0.0% |
| Q3 2022 | 2 | $3.3M | 67,516 | 0 | 0 | 2 | 0.0% |
| Q2 2022 | 2 | $3.4M | 69,101 | 0 | 0 | 0 | 0.0% |
| Q1 2022 | 2 | $3.7M | 69,345 | 0 | 0 | 0 | 0.0% |
| Q4 2021 | 2 | $4.0M | 69,180 | 0 | 1 | 0 | 0.0% |
| Q3 2021 | 2 | $4.0M | 69,054 | 0 | 0 | 2 | 0.0% |
| Q2 2021 | 3 | $4.2M | 70,017 | 1 | 0 | 2 | 0.0% |
| Q1 2021 | 2 | $4.0M | 71,389 | 0 | 1 | 1 | 0.0% |
| Q4 2020 | 2 | $3.0M | 61,806 | 1 | 1 | 0 | 0.0% |
| Q3 2020 | 1 | $1.5M | 33,346 | 0 | 1 | 0 | 0.0% |
| Q2 2020 | 2 | $1.7M | 41,201 | 0 | 1 | 0 | 0.0% |
| Q1 2020 | 3 | $24.0M | 794,138 | 1 | 1 | 0 | 0.0% |
| Q4 2019 | 3 | $1.8M | 38,278 | 0 | 0 | 0 | 0.0% |
| Q3 2019 | 2 | $1.8M | 38,400 | 0 | 1 | 0 | 0.0% |
| Q2 2019 | 3 | $31.2M | 645,466 | 0 | 2 | 1 | 0.0% |
| Q1 2019 | 4 | $28.8M | 566,813 | 0 | 1 | 1 | 0.0% |
| Q4 2018 | 3 | $26.0M | 540,589 | 0 | 0 | 0 | 0.0% |