Here's a trade I used to make constantly: buy a call the night before earnings, watch the company beat, watch the stock gap up — and watch my option bleed anyway.

I wasn't wrong about the company. I was wrong about the structure.

The insight that fixed it: on earnings, you're not betting on direction. You're betting on magnitude relative to what's already priced.

The options market tells you the move it expects. Take the at-the-money straddle, divide by the stock price. If a $200 stock has a $16 straddle, the market is pricing an 8% move. So when the company beats and the stock rises 6%, you were right — and still underwater, because you needed more than 8% just to cover the inflated premium you paid.

Then implied volatility collapses the second the news drops (IV crush), the extrinsic value you paid for evaporates, and the guidance you never researched drives the reaction anyway. Four headwinds, all against a long call at once.

This is educational commentary, not personalized financial advice — not a recommendation to buy or sell anything.

What a disciplined trader does: before anything, calculate the expected move and ask whether you believe the real move will be bigger than what's priced. If you only have a directional hunch, you have no edge — and sitting out is a position. The market runs earnings every quarter, forever. You don't have to be in this one.

Full breakdown, with the numbers on screen: https://youtu.be/y0CpD0Flz5Q

Trade the math, not the story.