| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| AM INVESTMENT STRATEGIES LLC | 1 | 1 | 0.63% | 0.63% | 0.63% | Q2 2020 | Q2 2020 | 1 |
| Gryphon Financial Partners LLC | 1 | 1 | 2.02% | 2.02% | 2.02% | Q2 2023 | Q2 2023 | 1 |
This page lists all the filers that currently own BERKSHIRE HATHAWAY INC DEL or have owned BERKSHIRE HATHAWAY INC DEL in the past.