Warren Buffett Protégé Guy Spier’s Life-Altering Diagnosis: From Value Investing to Fighting Rare Cancers
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Warren Buffett Protégé Guy Spier’s Life-Altering Diagnosis: From Value Investing to Fighting Rare Cancers

Renowned value investor Guy Spier, once celebrated for his adherence to Warren Buffett’s investment principles, has pivoted his life’s focus following a devastating glioblastoma diagnosis. Spier, who founded the Zurich-based Aquamarine fund in 1997 and consistently outperformed the S&P 500, has now shuttered the fund to dedicate his remaining time and resources to advocating for […]