Back to Guy Spier
Guy Spier → BRK/A via Aquamarine Zurich AG
Guy Spier 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
Quarter-by-quarter history
Every disclosed snapshot
| 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 | — | — |