Learn Options Trading

Free guides on options trading fundamentals, strategies, and trade management. Written for real traders, not textbooks.

OPTIONS BASICS
What Is Theta Decay in Options?
Learn how theta decay works in options trading with real examples. Understand time decay acceleration, how it affects premiums, and how sellers use theta for co...
Read guide →
STRATEGY GUIDE
How to Roll Options: Complete Guide
Learn how to roll options positions with our free roll calculator. Step-by-step guide covering when to roll, why traders roll, and before/after breakeven math w...
Read guide →
STRATEGY GUIDE
Cash-Secured Puts: How to Generate Income Selling Options
Free cash-secured put calculator + complete beginner guide. Learn how CSPs work, see real CHWY and SOFI examples with actual premiums, and understand when to se...
Read guide →
OPTIONS BASICS
What Is IV Rank in Options Trading?
Learn what IV Rank means, how it differs from IV percentile, and why premium sellers use it to time entries. Real examples from CHWY (72.9% IV) and UPST (78.2% ...
Read guide →
STRATEGY GUIDE
The Wheel Strategy: Sell Puts, Get Assigned, Sell Calls
Complete wheel strategy guide with real examples. Learn the 3-phase income cycle: sell cash-secured puts, take assignment, sell covered calls. Free wheel tracke...
Read guide →
OPTIONS BASICS
What Is Unusual Options Activity?
Learn what unusual options activity means, how institutions use options to position ahead of moves, and how to tell whether a whale trade is bullish, bearish, o...
Read guide →
STRATEGY GUIDE
How to Read Options Flow: A Practical Guide
Learn how to read and interpret institutional options flow. Covers sweep orders, block trades, dark pool prints, and how to tell whether whale activity is bulli...
Read guide →
ADVANCED CONCEPTS
Delta Neutral Trading Explained
Learn what delta neutral means, how market makers use delta hedging, and why understanding gamma exposure makes you a better options trader. Real examples and a...
Read guide →
HONEST REVIEW
I Tested 8 Options Flow Scanners So You Don't Have To
A put seller reviews Unusual Whales, FlowAlgo, Barchart, Tradytics, OptionStrat, Quant Data, and Flow Proof after a year of actual use. Honest breakdown of what...
Read guide →
DEEP DIVE
Most Options Flow Data Is Noise
A put seller explains how conviction scoring works for institutional options flow. Sweep detection, volume vs open interest, repeated hits, and why raw flow ale...
Read guide →

Put Your Knowledge Into Practice

Flow Proof combines AI-scored whale flow signals with a put premium scanner and automated paper trading. Learn by doing — risk free.

Open Scanner →