A triple straddle is essentially an ATM Straddle & one or two step away straddle on either side. The position is almost neutral strategy just like any other neutral straddle or strangle.
1/
We can also view the position as an ATM straddle, a strangle & inverted strangle.
So the real question is what is the advantage of an inverted strangle over it's otm counterpart?
The answer is none.
They both have same premiums/theta. Only that slippages will be high in inverted strangle when we do the required adjustments plus liquidity issue.
3/
So isn't it better that instead of a triple straddle, we can just do ATM Straddle & 2* OTM strangle.
So in the above eg. the position will be
14700 ATM straddle
2* 14800-14600 otm strangle.
Same premium received, similar range just that there's no nuisance of ITM options.
4/
The question arises:
Why trade in an ATM straddle & 2* OTM Strangles? Why over-complicate?
Options are in itself a complicated instrument. Wouldn't it be better to stick to one straddle or a strangle & adjust accordingly?
Lesser the strikes, more there will be clarity.
5/
Why does one look at the position as a triple Straddle?
Because it looks easy which is also an ILLUSION.
One can easily shift a straddle & create a new one by looking at the delta moves. But further a straddle more are the slippages. Plus no advantage in premiums.
6/
So at the end what becomes of the position is just a cocktail of many strikes.
If the starting was just with one straddle or a strangle, then it can be easily adjusted by rolling any of the legs.
Aim should be to stay focused on the premiums received with few strikes.
7/
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A lot is said about achieving simplicity in trading. How we need to keep our strategies simple, with objectively defined entry & exits, position sizing, risk management etc
But if simple things work so well, why does one naturally complicate them in the first place?
1/
To answer this we need to understand simplicity.
Is a Tendulkar straight drive which looks so simple, actually that simple?
Is a surgery which looks complicated, actually that difficult for an experienced surgeon?
Same goes for all the professionals in their fields.
2/
To create a simple profitable system requires lot of practice. We need to complicate things 1st inorder to understand what is essential & what is not. If on the onset we start resisting a little complication, then it only means we are not willing to go the distance.
3/
This thread is about how premiums behave in different setups. Though identifying them early takes years of practice, being mindful of what's happening in the present can give us an edge. So we can be better prepared with our strategies.(1/n)
1) Gentle decay in premiums/ less delta moves
Such days are pure delight for option sellers. The adjustment cost is less because of less delta moves, so vega realisation is more. Usually such days are plentiful when Vix is below 15. (2/n)
2) Decay with High delta moves
Such days are common when Vix is high. Since delta moves are more, vega realisation is less because of high adjustment cost. Those who don't adjust their positions usually miss out on it's profit potential. (3/n)
This is Master thread of all the useful tweets (imo) that i have shared in the past. Going through them may provide some knowledge on options, volatility, greeks & trading psychology. Will keep updating in the future.
Friday's specially after the introduction of weeklies have become very unpredictable for option sellers IMO. Usually I'm able to forsee a volatile move & if not then through hindsight analysis I'm able to understand how a spike manifested, which ultimately adds to my system.(1/n)
But days like 14th Aug'20 when everything is going super fine & all of a sudden within seconds huge vol spike occurs is baffling. There are many such Friday's before when such moves have manifested without any prior sign of volatility (according to me). (2/n)
What i have understood is that since current weekly has max liquidity & Friday is the first day of a new series, the positions are not mature enough. So the operator can afford to shake up things. I haven't seen such spikes coming on Tue-Thus without prior signal. (3/n)
24/08/15: Nifty gap down 250 points & another 250 after that. Previous few months return gone, but since I'm quick to take my losses, was saved from ruin. Before that my only edge in option selling was adjustments & my forever edge of following PA. (1/n)
I soon realised that theta decay with sound adjustments is not an edge, which i earlier thought was & which gave me good returns over the years. After that i went deeper in understanding volatility behaviour, how/where it manifests & all the discrepancies in option chain. (2/n)
With finding edge in logistics i mean how to keep the greeks in check, SL in place & optimum ways of adjustments with minimum slippages. So the main aim here is to write theta without following vol behaviour & having any actual knowledge of what's going on in the markets. (3/n)
Many traders don't indulge in understanding GREEKS because they think they are very complicated.
There are 4 primary greeks:
Delta
Gamma
Theta
Vega
In my experience, understanding DELTA is enough to take benefit of greeks.(1/n)
Delta measures the rate of change of options price based on the directional movement of the underlying.
So this means we can know in advance (theoretically) how much an option will move with the underlying & so we can prepare our strategies accordingly. (2/n)
Value of delta varies between 0 & 1 for calls and -1 & 0 for puts. This figure tells how much an option price will change, when the underlying moves 1 point. So example a delta of .2 of call indicates that for every 1 point change in the underlying, the price will move .2 (3/n)