Friday, September 28, 2012

Short Straddle (SELL CALL + SELL PUT of same strike)

Short Straddle (SELL CALL + SELL PUT of same strike)
A Short Straddle is the opposite of Long Straddle. It is a strategy to be adopted when the investor feels the market will not show much movement. He sells a Call and a Put on the same stock/index for the same maturity and strike price. It creates a net income for the investor. If the stock /index does not move much in either direction, the investor retains the Premium as neither the Call nor the Put will be exercised. However, incase the stock / index moves in either direction, up or down significantly, the investor’s losses can be significant. So this is a risky strategy and should be carefully adopted and only when the expected volatility in the market is limited.
Market Scenario: Less Volatile

Risk: Unlimited

Reward: Limited to the premium received

BEP:   Upper Breakeven Point = Strike Price of Short Call + Net Premium Received
Lower Breakeven Point = Strike Price of Short Put - Net Premium Received
EXAMPLE:
Entry:
SPOT
5100
   
                    

STRIKE
PREMIUM
SELL CALL
5000
122
SELL PUT
5000
85
UPPER BEP: 5000 + 207 = 5207                                          LOWER BEP: 5000 – 207 = 4793

On Exit if:
SPOT
CALL PAY-OFF
PUT PAY-OFF
STRATEGY PAY-OFF
4600
122
-315
-193
4700
122
-215
-93
4793
122
-122
0
4800
122
-115
7
4900
122
-15
107
5000
122
85
207
5100
22
85
107
5200
-78
85
7
5207
-85
85
0
5300
-178
85
-93
5400
-278
85
-193

Short Straddle - Strategy Pay-Off


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