Aquamarine Zurich AG

ZURICH, V8 · CIK 0001953324

Portfolio Value: $261.93M

Positions: 12

Period: 2024-03-31

Filed: 2024-04-18

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024

New positions

Added to

Trimmed

Exited

Aquamarine Zurich AG Q1 2024 13F Filing Summary

Aquamarine Zurich AG (ZURICH, V8) reported a portfolio value of $261.93M across 12 positions in their Q1 2024 SEC 13F filing (period ending 2024-03-31). The top 10 positions account for 97.8% of the portfolio.

Top holdings: BRK/B$59.13M·AXP$47.81M·MA$31.66M·BAC$29.12M·RACE$26.16M

Holdings Heatmap

BRK/B22.6% · $59.13M AXP18.3% · $47.81M MA12.1%BAC11.1%RACE10.0%-25.0%MU9.0%

BRK/A7.3% · $19.03M MCO4.1% · $10.61M SRG1.8%DJCO1.6%BABA1.3%GOOGL0.9%

Top 12 holdings by portfolio weight. Block width = holding percentage. Green = new/increased, red = reduced, gray = unchanged.

Largest Trades This Quarter

Largest Reductions1

All Holdings

#	Stock	Value↓	Shares	Weight	Change
1	BRK/BBERKSHIRE HATHAWAY INC DEL	$59.13M	140,600	22.57%	-
2	AXPAMERICAN EXPRESS CO	$47.81M	210,000	18.25%	-
3	MAMASTERCARD INCORPORATED	$31.66M	65,750	12.09%	-
4	BACBANK AMERICA CORP	$29.12M	767,845	11.12%	-
5	RACEFERRARI N V	$26.16M	60,000	9.99%	-25.0%
6	MUMICRON TECHNOLOGY INC	$23.58M	200,000	9.00%	-
7	BRK/ABERKSHIRE HATHAWAY INC DEL	$19.03M	30	7.27%	-
8	MCOMOODYS CORP	$10.61M	27,000	4.05%	-
9	SRGSERITAGE GROWTH PPTYS	$4.83M	500,000	1.84%	-
10	DJCODAILY JOURNAL CORP	$4.16M	11,500	1.59%	-

Position Changes

Stock	Value	Shares	Share Chg	% Chg
RACEFERRARI N V	$26.16M	60,000	-20.0K	-25.0%

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