Quote from taowave:
<<< Whether a stock is trading at its all time high or trend follower is 100% irrelavant in deciding to use put spreads or naked puts unless you can back up what you say >>>
I say that in the "context" that many spread traders feel that because their trades are protected (hedged), they can take chances they might not otherwise take. That being, invest in more volatile stocks, more over valued stocks, financially unstable stocks, ect...
<<< Again,naked puts vs spreads is not what the debate should be about.I somewhat understand the framework you operate in.You look at dollars taken in,and pay no regard to delta and gamma. >>>
But naked vs spread is what the debate is about. It's not that I don't look at the greeks. I'm just more influenced by the big picture they create,... than by the multitute of fluctuating smaller details that the big picture is composed of.
And I actually do not look at dollars taken in. I look at annualized % return, as my "basis of standardization", used to compare one trade with another, per unit of time.
<<< Point 3 is flawed.You are choosing a specific path,and of course the worst possible scenario for a spread trader.That is OK as it is a wise practice,but again,you simply view this in the "dollars in" format you employ,and that will "force" one to become overleveraged(equal credits) in a dislocation or zero adjustment >>>
There are no "adjustments" for the spread trader.
That's just a fancy way to say "close the trade for a loss".
As to your first point that the spread trader may become over leveraged because he is trying to earn similar credits as a naked put seller.....
It's not that he is deliberately trying to equal the dollars a naked put seller would have earned on the same trade.
It's that, because he puts up a more limited margin for his trade, and as a result has more cash left over to use for other trades, he will usually over leverage his account using that remaing cash on the same trade or additional spread trades.
For example, if i have $25,000 to use selling a $40 naked put, I can sell 6 contracts.
If the spread trader wants the same trade via a $40/$37.5 spread, he can sell 100 contracts. In both cases we've both set aside the same margin requirement.
it will cost me $25,000 to buy the stock if it drops a penny under $40.
It will cost him $400,000 to buy it.
If the stock drops a penny under $37.50, the naked seller has the choice of buying the stock at $40 for $25,000.
The spread trader will lose his $25,000 investment, as he is leverage 16 times his account value.
It really doesn't matter if he puts the $25,000 in one trade or diversifies it. The point being, he will probably use the entire $25,000. Hence be at the same risk of a total wipe out, if there is even a minor drop below his strikes.
<<< Selling a put spread is less risky than selling a naked put.That is a given. >>>
Read the above again and tell me if you still think so.
<<< You seem to confuse "size" with strategy >>>
That's what she said.