I don't know what this strategy is called, but I think this is probably similar to a short iron butterfly. I wanted to find a way to hedge a collar and I ended up with something like a short iron butterfly. Here is my thought process:
Standard collar:
Long stock + ATM long put + higher strike short call.
Now I take a reverse position:
Short stock + ATM long call + lower strike short put
So my total positions:
Long stock (100 shares)
Short stock (100 shares)
1 ATM long put
1 ATM long call
1 higher strike short call
1 lower strike short put
:
:
Since it is cheaper to use a short synthetic, I would use a short ATM call and long ATM put. It would look like this:
Long stock
2 ATM long puts
1 ATM long call
1 ATM short call
1 higher strike short call
1 lower strike short put
However, the ATM long and short call cancels each other out so the final position should be:
Long stock
2 ATM long puts
1 higher strike short call
1 lower strike short put
What I ended up with is what Lawrence McMillan calls a reverse hedge except that he didnât add the short options in the mix. Since he says the reverse hedge is equivalent to a straddle, this would be equivalent to a short iron butterfly. I donât understand why he would deem the regular reverse hedge inferior to buying a regular straddle since they are the same thing, except that I get to collect dividends. If that is the case, then would a regular short iron butterfly be superior to this collar short iron butterfly? What am I missing? If I pick a stock that is about to go ex-dividend soon, I should increase my likelihood of some kind of small profit and lower my risk. I suppose I do have to put up a lot more capital for the long stock and 2 long puts than buying a long straddle...
Standard collar:
Long stock + ATM long put + higher strike short call.
Now I take a reverse position:
Short stock + ATM long call + lower strike short put
So my total positions:
Long stock (100 shares)
Short stock (100 shares)
1 ATM long put
1 ATM long call
1 higher strike short call
1 lower strike short put
:
:
Since it is cheaper to use a short synthetic, I would use a short ATM call and long ATM put. It would look like this:
Long stock
2 ATM long puts
1 ATM long call
1 ATM short call
1 higher strike short call
1 lower strike short put
However, the ATM long and short call cancels each other out so the final position should be:
Long stock
2 ATM long puts
1 higher strike short call
1 lower strike short put
What I ended up with is what Lawrence McMillan calls a reverse hedge except that he didnât add the short options in the mix. Since he says the reverse hedge is equivalent to a straddle, this would be equivalent to a short iron butterfly. I donât understand why he would deem the regular reverse hedge inferior to buying a regular straddle since they are the same thing, except that I get to collect dividends. If that is the case, then would a regular short iron butterfly be superior to this collar short iron butterfly? What am I missing? If I pick a stock that is about to go ex-dividend soon, I should increase my likelihood of some kind of small profit and lower my risk. I suppose I do have to put up a lot more capital for the long stock and 2 long puts than buying a long straddle...
