Equal-WT
WhaleScore 2.0 ?
Aquamarine Zurich AG is based out of Zurich. Aquamarine Zurich AG is a registered investment advisory firm Their last reported 13F filing for Q4 2025 included $147,543,000 in managed 13F securities
and a top 10 holdings concentration of 100.0%. Aquamarine Zurich AG's largest holding is Berkshire Hathaway Inc Class B with shares held of 97,600. Whalewisdom has at least 48 13F filings, and 1 13D filings