Free Trading Education by Gamma Sonar

Learn to Read the Market
Like a Professional Dealer

Three courses. Zero to expert. From opening your first brokerage account to understanding volatility and dealer mechanics at an institutional level — written by practitioners, not textbooks.

46Chapters
3Courses
35+Diagrams
$0Always Free
Choose Your Starting Point
Beginner
From Zero to Market-Maker Mindset

Start here if you're new to trading. We take you from "what is a stock?" through options, strategies, and all the way to understanding how dealer hedging creates invisible price levels.

16 chapters
No prerequisites
~4 hrs read time
Covers: Stock market basics, brokers & accounts, options fundamentals, the Greeks, basic & advanced strategies, technical analysis, volatility, risk management, psychology, market structure, market makers, gamma exposure, structural levels, regime classification
Start Learning →
Advanced
The Structural Edge

You know the basics. Now learn the second-order mechanics that actually drive price — vanna, charm, regime analysis, and the signals that detect structural shifts before price confirms them.

14 chapters
Requires Beginner
~3 hrs read time
Covers: Dealer positioning assumptions, GEX math, delta hedging deep dive, vanna flows, charm mechanics, higher-order Greeks, vol surface, 0DTE dynamics, 7-regime classification, SSS / REGD / FPI / Hedging Velocity, reflexive feedback loops, flow reading, cross-asset gamma
Continue Learning →
Expert
Mastering Volatility

A standalone deep dive into volatility — measurement, modeling, the variance risk premium, surface dynamics, tail risk, and crisis mechanics. The practitioner's complete volatility curriculum.

16 chapters
Standalone course
~3 hrs read time
Covers: Realized vol estimators (5 methods), implied vol mechanics, variance risk premium, vol regimes & clustering, the vol surface, skew trading, term structure, VIX calculation, vol instruments (swaps, futures, ETPs), event vol, intraday patterns, tail risk & convexity, cross-asset vol, crisis case studies
Explore Volatility →

The Recommended Path

Each course builds on the one before it. Start at Beginner, move to Advanced when you're comfortable with the Greeks and basic strategies, then explore Expert Volatility whenever you're ready to go deep on vol.

Beginner
Advanced
Expert Volatility

Expectations, not predictions.
The market has structure. These courses teach you to see it.