Hey,

Here's a scenario you've probably lived: you called the direction, the stock ripped 6% after earnings, and your call still lost money. That's not bad luck. It's IV crush.

An option has two engines — direction, and implied volatility (the market's forecast of future movement). Into an event, uncertainty is maxed out, so IV spikes and premium gets fat. You buy that fat premium. Then the report drops, uncertainty vanishes, and IV collapses — sometimes 90% to 40% overnight. That deflation comes straight out of your option.

The math that stings: stock at $100, weekly call at $5, IV at 80%, expected move ~8%. Stock jumps to $104. You were right. But 4% is less than the 8% you paid for, and IV crashes to 40%. Your call is now worth ~$3.50. Correct on direction, down 30%.

The real lesson: buying options into an event isn't a bet on direction. It's a bet the move is bigger than what's priced in. Different bet entirely.

What a disciplined trader does: check the expected move before trading — add the at-the-money call and put for the first expiration after the event; that straddle price is roughly the priced-in move. If it's 8% and you only expect 3%, calls are a losing trade even if you're right. And check IV rank; near 100 means you're overpaying. Sometimes the cleanest play is waiting until after the event, when IV has normalized.

This is educational commentary, not personalized financial advice — a mechanism, not a call to buy anything.

Next time a call goes red on a green day, don't blame the market. Ask whether you were betting on direction or secretly betting on size.

Full breakdown with the numbers on screen here: https://youtu.be/QnvRdhICYmw

Trade the math, not the hype.