13F HOLDINGS REPORT
Aquamarine Zurich AG
Quarter ended Q4 2024 · Filed January 24, 2025 · Accession 0001953324-25-000001
Total Value
$287,605
Positions
14
Other Managers
0
Confidential Omitted
No
Holdings (14)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 140,600 | $63,731 | 22.16% |
| 2 | AMERICAN EXPRESS CO | AXP | 210,000 | $62,326 | 21.67% |
| 3 | MASTERCARD INCORPORATED | MA | 65,750 | $34,622 | 12.04% |
| 4 | BANK AMERICA CORP | 060505104 | 767,845 | $33,747 | 11.73% |
| 5 | FERRARI N V | RACE | 60,000 | $24,744 | 8.60% |
| 6 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 30 | $20,428 | 7.10% |
| 7 | MICRON TECHNOLOGY INC | MU | 200,000 | $16,832 | 5.85% |
| 8 | MOODYS CORP | MCO | 27,000 | $12,781 | 4.44% |
| 9 | DAILY JOURNAL CORP | DJCO | 11,500 | $6,532 | 2.27% |
| 10 | ALIBABA GROUP HLDG LTD | BBAAY | 47,500 | $4,028 | 1.40% |
| 11 | ALPHABET INC | GOOG | 16,000 | $3,029 | 1.05% |
| 12 | SERITAGE GROWTH PPTYS | 81752R100 | 500,000 | $2,060 | 0.72% |
| 13 | ALPHA METALLURGICAL RESOUR I | 020764106 | 8,000 | $1,601 | 0.56% |
| 14 | ARCH RESOURCES INC | 03940R107 | 8,100 | $1,144 | 0.40% |