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book2019

The Laws of Trading

Disciplines:
finance
quantitative trading/trading

Summary

Agustin Lebron's philosophical guide to trading — written by a former Jane Street trader — applying trading concepts (adverse selection, edge, variance) to life decisions generally.

Core Contribution

Trading epistemology: Lebron extracts the mental models that systematic traders use — adverse selection (why would the other party trade with you?), expected value, variance, edge — and applies them to a wide range of decisions. The book is unusual in the finance literature for being philosophical rather than technical: it asks what it means to have 'edge,' how to think about risk, and why most people's intuitions about uncertainty are wrong. Represents Jane Street's culture of rigorous probabilistic thinking.

Historical Influences

Jane Street Trading Culture Bayesian Reasoning

Intellectual Lineage

Quantitative Finance Decision Theory

Allied Works

Red-Blooded Risk The Poker Face of Wall Street

Contemporaries & Peers

The Big Short Flash Boys

Minds Influenced

Quantitative Trading Community

Intellectual Posterity

Trading CultureDecision-Making Literature

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The Laws of Trading

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