Aquamarine Fund

is an investment manager whose investment philosophy was inspired by the original 1950’s Buffett partnerships. The managing partner and principal is Guy Spier, who is an ardent disciple of Warren Buffett and closely follows Buffett’s principles on Value Investing and capital allocation. What happens when a young hedge fund manager spends a small fortune to have lunch with Warren Buffett?

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is an investment manager whose investment philosophy was inspired by the original 1950’s Buffett partnerships. The managing partner and principal is Guy Spier, who is an ardent disciple of Warren Buffett and closely follows Buffett’s principles on Value Investing and capital allocation. What happens when a young hedge fund manager spends a small fortune to have lunch with Warren Buffett?

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Inception (Wikidata)

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1997

Wikidata Q126680302 property P571. Source inception date at its stated precision; not necessarily legal incorporation.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

Industry (Wikidata; date unspecified)

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financial services

Wikidata Q126680302 property P452. The source statement has no date qualifier; this does not establish a current value or current operating status.

Deterministically projected from an identity-matched Wikidata record. Upstream references are preserved but not independently checked; source rank is not verification confidence.

Rule checked 2026-10-17 · Review due 2027-01-15 · Version 1

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