well one of the themes of this thread is that the markets are efficient. you can never know who is on the other side of your trade and certainly can't specify an order to "FILL ONLY IF THE OTHER SIDE OF THIS TRADE DOESN'T KNOW WHAT THEY'RE DOING." at best you have to assume that the market is correct and that over the long run you are trading the negative expectancy game.Quote from IV_Trader:
If you sold 1 put for ten individual stocks , how do you know who was those ten people that bought them or why they did it? Maybe five of them were MM , but another five bought them as insurance(read:I don't mind to pay premium , I want to sleep good at night) to hedge their portfolio? In this case , you become an insurance company/agent that always make money in the long term. So in this case , is my initial entry have a +exp?
Quote from Deringer:
Dummy-variable is one of Maverick's other screennames. It's funny how the guy created screennames to respond to himself and pats his own back.
Quote from Deringer:
I've been following this thread since the beginning. I've noticed that Dummy Variable is only around in this thread. He's not in any other threads, and it's so coincidental that he only shows up here to support you when you are in some heat. The timing is always so perfect. When you make a claim that you are too busy for this thread, Dummy Variable always suddenly shows up to answer for you and he's also here to give you (yourself) constant praise. lol
There were instances in this thread that you responded in like 3am in the morning, and not even 2 minutes later, Dummy-variable suddenly appeared to repeat exactly the same thing, all done in a very similar voice and style except he doesn't capitalize anything. Just pure coincidence though, right.
And in the last couple pages, you said you wanted no more of this thread, but then suddenly, out of nowhere, Dummy Variable appears again to only resupport what you wanted to say. How convenient. That's just a very noticeable and observable pattern.
Just a funny observation.
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Quote from Deringer:
I've been following this thread since the beginning. I've noticed that Dummy Variable is only around in this thread. He's not in any other threads, and it's so coincidental that he only shows up here to support you when you are in some heat. The timing is always so perfect. When you make a claim that you are too busy for this thread, Dummy Variable always suddenly shows up to answer for you and he's also here to give you (yourself) constant praise. lol
There were instances in this thread that you responded in like 3am in the morning, and not even 2 minutes later, Dummy-variable suddenly appeared to repeat exactly the same thing, all done in a very similar voice and style except he doesn't capitalize anything. Just pure coincidence though, right.
And in the last couple pages, you said you wanted no more of this thread, but then suddenly, out of nowhere, Dummy Variable appears again to only resupport what you wanted to say. How convenient. That's just a very noticeable and observable pattern.
Just a funny observation.
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from Maverick's post:
Great post Mike. I wasn't going to add anything further to this thread, but you pretty much summed it up what I failed to communicate. You are a better writer then I. Maybe from now on, I'll have you write my posts. LOL.
And another one of Maverick's post:
I'm not going to continue in this merry go around. Apparently riskarb was smarter then me and jumped ship early. I waited too long with all the other stragglers.
From dummy-variable's post:
but the skilled trader - through deep experience - learns to select those ripples in an option's history that either result in reduced losses or better than average gains.
.......
if this observation leads you to quickly withdraw most of your at-risk bet, then you have skewed the odds in your favor.
Quote from dummy-variable:
okay, if we're all on the same page, every option trade is therefore a negative expectancy event. so how does anyone facing these odds make any money? because as John (Mav) implies, options are not discrete events. they are not coin flips or other binary either/or situations.
a skilled trader has the ability to "alter the odds" so to speak by bringing individual options into combinations that, while on their own offer only negative expectancy, in combination they provide positive expectancy. it is in essence the TRADER'S skill that creates positive expectancy.
...........
but the skilled trader - through deep experience - learns to select those ripples in an option's history that either result in reduced losses or better than average gains. there are so many permutations and ways for these momentary +expectancy events to occur that there is presently (to my knowledge) no computer that could model and execute on it besides the human brain.
the bottom line though is that options, while at any moment are offered as zero or negative expectancy events, when you are in a position, the continuous changes to value mark opportunities to overcome the original negative expectancy. it's as if you have heads on a coin flip but somewhere just before it lands you can see that it is very likely to land tails. if this observation leads you to quickly withdraw most of your at-risk bet, then you have skewed the odds in your favor.
Quote from fengshui-123:
The attached abstract may have some ideas.
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http://www.fengshui-123.com
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