Fund · CIK 1953324 · concentrated
Aquamarine Zurich AG
Jun 30, 2026Filed Jul 10, 2026 · SEC filing ↗
Reported value$144M +6%
Positions7
Opened · sold out0 · 0
Holdings
Share positions at Jun 30, 2026| Stock | % of fund | Value | Shares | Since Q1 2026 |
|---|---|---|---|---|
| BRK-BBerkshire Hathaway Inc-Cl BCL B NEW | 33.9% | $48.8M | 97,600 | Held |
| BRK-ABerkshire Hathaway Inc-Cl ACL A | 15.6% | $22.5M | 30 | Held |
| AXPAmerican Express CoStock | 15.3% | $22.0M | 65,000 | Held |
| MAMastercard Inc - ACL A | 14.3% | $20.5M | 40,000 | Held |
| MCOMoody'S CorpStock | 8.5% | $12.2M | 27,000 | Held |
| RACEFerrari NVStock | 7.7% | $11.1M | 30,000 | Held |
| DJCODaily Journal CorpCOM | 4.8% | $6.9M | 11,500 | Held |
This filing reported values in thousands of dollars; they are shown here in dollars.