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VolatileLimited riskIntermediateLong / Debit

Strangle option strategy

Strangle like Straddle is a volatility strategy that aims to make money either ways from a stock/index soaring up or plummeting down.

Payoff at expiry

Nifty, lot size 65 · Nifty future 22,923 · 19 Oct 2026
020k40k60k21,80022,35022,90023,45024,000Nifty
ProfitLossBreakeven

Legs

ActionOptionStrikeLotsQtyPremium
BUYOTM Call22,950165₹111.67
BUYOTM Put22,850165₹91.67
Strikes around the Nifty future; premiums modelled at the current at-the-money IV (live prices were unavailable).

How it works

  1. Buy 1 OTM call at the 22,950 strike for ₹111.67, paying the premium.
  2. Buy 1 OTM put at the 22,850 strike for ₹91.67, paying the premium.
  3. You pay a net ₹13,217 upfront for the position. This is the most you can lose.
AT EXPIRY

Below 22,647 you profit, and profit grows as Nifty falls.

Between 22,647 and 23,153 you lose, up to ₹13,217.

Above 23,153 you profit, and profit keeps growing as Nifty rises.

Set-up: Buy 1 lot OTM Call and 1 lot OTM Put with same expiration. Expiry is at distant away to avoid exponential time decay that happens as expiration approaches.

What happens if Nifty moves

Profit or loss at expiry
Nifty at expiryMoveProfit / loss
21,550−6%+₹71,283
22,250−3%+₹25,783
22,700−1%−₹3,467
22,900Unchanged−₹13,217
23,150+1%−₹217
23,600+3%+₹29,033
24,300+6%+₹74,533

How the Greeks affect it

DeltaPositive
Gains when Nifty rises, loses when it falls.
GammaPositive
Delta moves in your favour as Nifty moves, so large moves help.
ThetaNegative
Time decay works against you: the position loses value each day if Nifty holds still.
VegaPositive
A rise in implied volatility helps; a fall hurts.
Signs are for the position as a whole at entry and change as the market and time move. What each Greek means, with a calculator.

When to use

Outlook is Directional Neutral in Strangle; Ideal when you are looking forward for increasing volatility with stock price moving explosively in either direction.

  • Being Directional Neutral, you can participate in either ways volatility jumps.
  • Ideal to trade Strangle would be when you are expecting wider movement in stocks.

Things to watch

  • Time decay is harmful to Strangle as a time day accelerates exponentially in last week of expiry.
  • As BEP in Strangle is wider. If stock fails to give desired move, one can lose the premium.

Strangle: questions

What is a Strangle strategy?

Strangle like Straddle is a volatility strategy that aims to make money either ways from a stock/index soaring up or plummeting down.

When should you use a Strangle?

Outlook is Directional Neutral in Strangle; Ideal when you are looking forward for increasing volatility with stock price moving explosively in either direction.

How do you set up a Strangle?

Buy 1 lot OTM Call and 1 lot OTM Put with same expiration. Expiry is at distant away to avoid exponential time decay that happens as expiration approaches.

What is the maximum profit of a Strangle?

Maximum Profit is unlimited beyond Lower BEP (Put Strike minus premium) or Higher BEP (Call Strike plus premium).

What is the maximum loss of a Strangle?

It is Net debit Strategy as you have bought both Call & Put; Maximum Loss is limited to total premium paid.

What is the breakeven of a Strangle?

With Nifty at 22,923, the example on this page breaks even at 22,647 and 23,153 at expiry.

Watch: Strangle videos

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