Formula reference
A quick sheet for all 141 lessons: 201 equations and the core rules from lessons that are more about method than maths. Pick a topic to review its formulas, then open a lesson or detailed card when you need the reasoning.
Trading and market making
Mental maths and numerical fluency
2 lessons · 5 equations · 2 detailed cards
Counting and combinatorics
4 lessons · 15 equations · 2 detailed cards
Probability
9 lessons · 20 equations · 6 detailed cards
Games, decision theory and puzzles
7 lessons · 8 equations · 1 detailed card
Market making
6 lessons · 9 equations
Markets and products
6 lessons · 3 equations
Derivatives and options
Time value, rates and linear products
4 lessons · 8 equations · 1 detailed card
Options: fundamentals and arbitrage
5 lessons · 6 equations · 2 detailed cards
Option pricing models
5 lessons · 8 equations · 3 detailed cards
The Greeks and hedging
4 lessons · 7 equations · 1 detailed card
Volatility
4 lessons · 6 equations · 1 detailed card
Exotics and structured products
4 lessons · 4 equations
Quantitative research
Statistics and inference
8 lessons · 12 equations · 2 detailed cards
Regression and econometrics
8 lessons · 15 equations · 2 detailed cards
Time series
7 lessons · 15 equations · 1 detailed card
Linear algebra
7 lessons · 10 equations · 1 detailed card
Stochastic calculus
5 lessons · 10 equations · 2 detailed cards
Machine learning
7 lessons · 10 equations
Alpha and signal research
8 lessons · 14 equations · 1 detailed card
Research case studies
6 lessons · 3 equations
Quantitative development
Data structures and algorithms
7 lessons · 2 equations · 1 detailed card
Python and data for quants
6 lessons · 4 equations
Numerical methods
6 lessons · 6 equations · 1 detailed card
Systems and low latency
6 lessons · 1 equation