QuantSignals Trader's Library

Two trading bibles. Free.

Written by Henry Zhang, a career quant developer and the founder of QuantSignals. These are plain-English guides to options and to event contracts: what the instruments are, how the risk actually behaves, and the rules that keep a bad week from ending you. Every example is hypothetical. There are no win rates and no performance promises here, because there is no honest way to make them.

Cover of The Options Trading Bible

The Options Trading Bible

A Quant Developer’s Plain-English Guide to Calls, Puts, Spreads, the Greeks, and the Risk Rules That Keep You in the Game

  • Calls, puts and spreads from first principles — and the Greeks read as a dashboard, not as calculus.
  • A position sizing worksheet and a pre-trade checklist you fill in before the order, not after.
  • Exits, journaling, and an honest look at where automation actually fits.
Read on KindleFree PDF + EPUB below
Cover of The Prediction Market Trading Bible

The Prediction Market Trading Bible

How to Trade Event Contracts on Elections, the Economy, Sports, and Crypto with Probability, Calibration, and Risk Rules That Actually Hold

  • How YES/NO event contracts, spreads, fees and settlement actually work.
  • Reading resolution rules, base rates, Bayes, and calibration with a Brier scorecard.
  • Fractional-Kelly sizing and a forecaster’s journal that makes you accountable to yourself.
Read on KindleFree PDF + EPUB below

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Where to go next

The weekly letter

Notes on execution, risk and building trading systems.

Discord

Ask questions and compare notes with other readers.

QuantSignals FST

The trading agent, and how to install it.

Henry Zhang is a career quant developer and the founder of QuantSignals. He builds FST, an autonomous trading agent that operates inside user-set risk limits.

These books are educational only and are not financial advice. Options and event contracts involve substantial risk, including partial or total loss of capital.