
Jim Simons, mathematician turned financial wizard, revolutionized Wall Street with algorithms that outperformed humans. Shortlisted for FT/McKinsey Business Book Award, this bestseller reveals how a stubborn optimist built Renaissance Technologies - the secretive hedge fund that "solved the market" through pure mathematical genius.
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In the shadowy corners of finance exists a legend few outsiders truly understand. While Warren Buffett and George Soros bask in the spotlight, Jim Simons quietly built the most successful hedge fund in history-Medallion Fund, with its mind-boggling 66% annual return since 1988. What makes this achievement even more remarkable? Simons wasn't a finance insider but a mathematician who approached markets as complex puzzles waiting to be solved. His secretive firm, Renaissance Technologies, transformed Wall Street by proving that sophisticated mathematical models could consistently outperform human intuition. Former employees have become billionaires themselves, bound by ironclad confidentiality agreements even years after departure. Beyond reshaping finance, Simons's quantitative revolution has influenced scientific research, education, and even American politics through his colleagues' controversial activities. How did a mathematician with no formal financial training revolutionize an entire industry?
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