Back to BRK/A
Aquamarine Zurich AG BRK/A Position History
Berkshire Hathaway Inc., Class A
Quarters held
22
Latest value
$49K
Q2 2026
Peak value
$74.9M
First seen
Q2 2023
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q2 2023 | $15.5M |
| Q3 2023 | $15.9M |
| Q4 2023 | $16.3M |
| Q1 2024 | $19M |
| Q2 2024 | $18.4M |
| Q3 2024 | $20.7M |
| Q4 2024 | $20.4M |
| Q1 2025 | $24M |
| Q1 2025 | $24M |
| Q1 2025 | $74.9M |
| Q2 2025 | $21.9M |
| Q2 2025 | $21.9M |
| Q2 2025 | $68.3M |
| Q2 2025 | $68.3M |
| Q3 2025 | $22.6M |
| Q3 2025 | $70.7M |
| Q4 2025 | $23K |
| Q4 2025 | $49K |
| Q1 2026 | $21.5M |
| Q1 2026 | $46.8M |
| Q2 2026 | $22K |
| Q2 2026 | $49K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $49K | 97.6K | — | — |
| Q2 2026 | $22K | 30 | — | — |
| Q1 2026 | $46.8M | 97.6K | — | — |
| Q1 2026 | $21.5M | 30 | — | — |
| Q4 2025 | $49K | 97.6K | — | — |
| Q4 2025 | $23K | 30 | — | — |
| Q3 2025 | $70.7M | 140.6K | — | — |
| Q3 2025 | $22.6M | 30 | — | — |
| Q2 2025 | $68.3M | 140.6K | — | — |
| Q2 2025 | $68.3M | 140.6K | — | — |
| Q2 2025 | $21.9M | 30 | — | — |
| Q2 2025 | $21.9M | 30 | — | — |
| Q1 2025 | $74.9M | 140.6K | — | — |
| Q1 2025 | $24M | 30 | — | — |
| Q1 2025 | $24M | 30 | — | — |
| Q4 2024 | $20.4M | 30 | — | — |
| Q3 2024 | $20.7M | 30 | — | — |
| Q2 2024 | $18.4M | 30 | — | — |
| Q1 2024 | $19M | 30 | — | — |
| Q4 2023 | $16.3M | 30 | — | — |
| Q3 2023 | $15.9M | 30 | — | — |
| Q2 2023 | $15.5M | 30 | — | — |
Other funds holding BRK/A
$37.9B
$37.9B
$35.5B
$5.8B
$5.7B