Strangle
OTM call + OTM put
What is Strangle?
Strangle A strangle is an options strategy involving the simultaneous purchase or sale of an out-of-the-money call and an out-of-the-money put at different strike prices but the same expiration. Long strangles (buy call + buy put) are defined-risk volatility bets; short strangles (sell call + sell put) are premium-selling structures. Strangles are similar to straddles but use OTM strikes instead of ATM. This makes strangles 30-50% cheaper than equivalent straddles but with wider breakevens — the underlying must move further before the position becomes profitable (for long) or loss-making (for short). Long strangle structure: - Buy 1 OTM call (e.g., 16-delta or higher strike) - Buy 1 OTM put (e.g., 16-delta or lower strike) - Total cost: combined premium of both OTM legs - Breakevens: call strike + total cost (upper), put strike − total cost (lower) - Max loss: total premium if underlying stays between strikes Short strangle structure: - Sell 1 OTM call (e.g., 16-delta) - Sell 1 OTM put (e.g., 16-delta) - Total credit: combined premium - Profit zone: between the strikes (with credit buffer extending breakevens) - Max loss: theoretically unlimited (call side); large but bounded (put side) Worked long strangle: AAPL at $185, 30 DTE - Buy 1 $195C at $2.50, buy 1 $175P at $2.20 = $4.70 total debit - Upper breakeven: $199.70 (+8% move) - Lower breakeven: $170.30 (-8% move) - Compare to ATM straddle at $9 total debit with only 5% breakevens The strangle pays off in roughly 2/3 of earnings events where the long straddle would also pay — but at much smaller absolute profit because the OTM strikes capture less of the move. Strangles are best used when the expected move is large enough to push past the wide breakevens. Short strangle: most popular use is on cash-settled indices (SPX, NDX) with portfolio margin. The structure collects significant premium but has uncapped upside risk and large downside risk — requiring careful position sizing and aggressive risk management. Strangle management: - **Long strangles**: close at 50% of max profit OR 1-3 days post-event (whichever comes first). Don't hold through theta decay if the directional move hasn't materialized. - **Short strangles**: close at 25-50% of max profit. Never hold to expiration. Be aware of pin risk and overnight gap risk on the day of expiration. For retail traders, defined-risk iron condors (short strangles plus protective wings) are usually preferred over naked short strangles. The wings cap the worst case at the wing width minus credit, eliminating the account-blow-up risk of naked strangles.
Complete Definition
A strangle is an options strategy involving the simultaneous purchase or sale of an out-of-the-money call and an out-of-the-money put at different strike prices but the same expiration. Long strangles (buy call + buy put) are defined-risk volatility bets; short strangles (sell call + sell put) are premium-selling structures. Strangles are similar to straddles but use OTM strikes instead of ATM. This makes strangles 30-50% cheaper than equivalent straddles but with wider breakevens — the underlying must move further before the position becomes profitable (for long) or loss-making (for short). Long strangle structure: - Buy 1 OTM call (e.g., 16-delta or higher strike) - Buy 1 OTM put (e.g., 16-delta or lower strike) - Total cost: combined premium of both OTM legs - Breakevens: call strike + total cost (upper), put strike − total cost (lower) - Max loss: total premium if underlying stays between strikes Short strangle structure: - Sell 1 OTM call (e.g., 16-delta) - Sell 1 OTM put (e.g., 16-delta) - Total credit: combined premium - Profit zone: between the strikes (with credit buffer extending breakevens) - Max loss: theoretically unlimited (call side); large but bounded (put side) Worked long strangle: AAPL at $185, 30 DTE - Buy 1 $195C at $2.50, buy 1 $175P at $2.20 = $4.70 total debit - Upper breakeven: $199.70 (+8% move) - Lower breakeven: $170.30 (-8% move) - Compare to ATM straddle at $9 total debit with only 5% breakevens The strangle pays off in roughly 2/3 of earnings events where the long straddle would also pay — but at much smaller absolute profit because the OTM strikes capture less of the move. Strangles are best used when the expected move is large enough to push past the wide breakevens. Short strangle: most popular use is on cash-settled indices (SPX, NDX) with portfolio margin. The structure collects significant premium but has uncapped upside risk and large downside risk — requiring careful position sizing and aggressive risk management. Strangle management: - **Long strangles**: close at 50% of max profit OR 1-3 days post-event (whichever comes first). Don't hold through theta decay if the directional move hasn't materialized. - **Short strangles**: close at 25-50% of max profit. Never hold to expiration. Be aware of pin risk and overnight gap risk on the day of expiration. For retail traders, defined-risk iron condors (short strangles plus protective wings) are usually preferred over naked short strangles. The wings cap the worst case at the wing width minus credit, eliminating the account-blow-up risk of naked strangles.
Example
Pre-TSLA earnings: TSLA at $250, IV rank 38. Long 16-delta strangle: buy 1 $280C for $3.50, buy 1 $220P for $3.10 = $6.60 total ($660 per contract). After earnings TSLA gaps to $285. Call worth $7, put worth $0.20. Close for $7.20 credit. Net profit: +$60 per contract (9% return on debit). A larger move to $300 would have been +$1,400 net.
Related Terms
Frequently Asked Questions
What is a strangle in options?
A strangle is buying or selling an OTM call plus an OTM put at the same expiration. Long strangles profit from large moves in either direction; short strangles profit from the underlying staying between the strikes. Strangles use different strikes for each leg (vs straddles which use the same ATM strike).
How is a strangle different from a straddle?
A straddle uses the same ATM strike for both legs (higher cost, narrower breakevens). A strangle uses different OTM strikes for each leg (lower cost, wider breakevens). Strangles cost 30-50% less but need larger moves to profit on the long side. Short strangles have a wider profit zone than short straddles.
Are strangles risky?
Long strangles have capped risk equal to the total premium paid. Short strangles have theoretically unlimited risk on the call side and large risk on the put side. For retail accounts, defined-risk iron condors (short strangles plus protective wings) are usually preferred over naked short strangles.
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