Market Guide
Practical guides on Expected Move, option walls, gamma, and the trading frameworks built around the levels we publish.
7 Common Mistakes When Reading Expected Move
Why beginners misinterpret ±1σ ranges as predictions, and how to use them as risk guidelines instead.
May 11, 2026·6 min read
Call & Put Walls — What the Strikes Actually Tell You
How dealers hedge open interest, why large OI strikes act as magnets and barriers, and how to combine them with Expected Move.
Coming soon·7 min read·Coming soon
Gamma Flip — The Hidden Regime Change Line
Long-gamma vs short-gamma environments, why the flip level matters, and how to read it on the chart.
Coming soon·8 min read·Coming soon
Using Daily Expected Move for 0DTE Trades
A practical framework for sizing 0DTE positions around the daily ±1σ band — stops, targets, and what to avoid.
Coming soon·9 min read·Coming soon
Earnings, IV Crush, and the Expected Move Trap
Why post-earnings moves so often disappoint despite huge implied moves, and how to spot the traps.
Coming soon·7 min read·Coming soon
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