How to Profit From IV Crush After Earnings

Summary

IV crush is predictable. After every earnings announcement, implied volatility drops 30-60%. Strategies that are short vega profit directly from this collapse. The three most effective approaches are iron condors, short strangles, and calendar spreads.

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Every earnings season, the same thing happens. IV ramps up for two weeks, peaks the day of the report, and drops off a cliff the next morning. Traders who position on the short side of volatility get to collect that premium drop as profit. Here is exactly how to do it.

Strategy 1: The Earnings Iron Condor

This is the most common IV crush play because it has defined risk.

Setup on V (Visa) before earnings:

  • Stock at $280
  • Expected move: ±$12
  • Sell $292 call / Buy $297 call for $1.10 credit
  • Sell $268 put / Buy $263 put for $1.20 credit
  • Total credit: $2.30
  • Max risk: $2.70

    • After earnings: Visa beats expectations, stock opens at $286. Both spreads are OTM. The iron condor that was worth $2.30 is now worth $0.60 because IV crushed from 34% to 20%.

    Close for $0.60, keep $1.70 profit. That is a 63% return on risk overnight.

    The profit came almost entirely from IV crush, not from theta decay or directional movement.

    Strategy 2: Short Strangle With Portfolio Margin

    For traders with larger accounts and portfolio margin, short strangles capture IV crush more efficiently because there are no long wings eating into your credit.

    Setup on AAPL before earnings:

  • Stock at $192
  • Sell $202 call for $2.80
  • Sell $182 put for $2.50
  • Total credit: $5.30
  • Margin requirement: ~$3,800 (portfolio margin)

    • After earnings: Apple moves to $195 (+1.6%). The call is worth $0.50, the put is worth $0.20. The strangle collapsed from $5.30 to $0.70.

    Close for $0.70, keep $4.60. Return on margin: ~121%.

    Warning: This has undefined risk. A 15% gap takes the strangle from a $4.60 win to a $20+ loss. Only for experienced traders with proper sizing.

    Strategy 3: Calendar Spread (Pre-Earnings Entry)

    This is the sneaky IV crush play. You exploit the fact that front-month IV rises faster than back-month IV before earnings.

    Setup on AMZN, 7 days before earnings:

  • Buy August $185 call (expires 3 weeks after earnings) for $6.50
  • Sell July weekly $185 call (expires day after earnings) for $5.00
  • Net debit: $1.50

    • Before earnings: The front-month IV rises faster. Your short call gains more value than your long call. The spread widens to $2.50.

    Close before earnings for $2.50, netting $1.00 profit on a $1.50 risk (67% return).

    You profited from the IV differential without ever holding through the event. No IV crush risk at all.

    Strategy 4: Broken Wing Butterfly

    For traders with a directional lean, the broken wing butterfly provides IV crush profit with a directional bias.

    Bullish BWB on GOOGL before earnings:

  • Buy 1x $172 call
  • Sell 2x $178 call
  • Buy 1x $182 call
  • Net credit: $0.30

    • If GOOGL opens at $178 (the sweet spot), the spread is worth $6.00. You pocket $6.30 on zero risk. If it opens at $170 or below, you keep the $0.30 credit. The only loss zone is above $182.

    Key Rules for IV Crush Trades

    Rule 1: Trade liquid options. Bid-ask spreads widen during earnings. Illiquid options eat into your edge. Stick to names with penny-wide markets.

    Rule 2: Enter at peak IV. The best time to sell is the afternoon of the earnings day, when IV is at its absolute maximum.

    Rule 3: Close the morning after. Do not hold for maximum profit. Close at the open when IV has crushed and lock in the easy money. Holding for the last 20% of profit exposes you to unnecessary risk.

    Rule 4: Diversify across 5-8 names. One gap loss should not ruin your quarter. Spread the risk across multiple earnings events.

    OptionsPilot's strike finder shows real-time IV levels and the expected move for upcoming earnings, making it easy to identify the richest premium to sell.