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To: Peter Yang who wrote (40258)3/19/1998 6:29:00 PM
From: Joseph Colombo  Respond to of 61433
 
Peter,

Your math is probably correct, but I would be surprised if it doesn't land on 35.
And if it doesn't, than 30.

Sounds simplistic, but my Recollection is it never seems to land in between.

I think everyone on this thread is watching this time, so lets take this up tomorrow after 4:00pm.

Joe



To: Peter Yang who wrote (40258)3/19/1998 6:35:00 PM
From: AlanH  Respond to of 61433
 
Peter, I'd say you're headed in the right direction.

By considering *how* positions must be closed -- and comparing that with other relevant data -- a directional pattern arises. (Caveat: it's a game of probabilities.)



To: Peter Yang who wrote (40258)3/19/1998 6:37:00 PM
From: Gary Wisdom  Read Replies (3) | Respond to of 61433
 
Re: <<As of today, both March 30 puts and March 35 calls are out of money>>

You're neglecting the fact that the largest call OI is the March 35s at 18542 and the March 35 puts at 7838.

Thus, they will make the most money if the stock closes exactly at $35. That's my bet.

But, then again, I would have NEVER guessed we'd see $31 this week. Guess we'll find out tomorrow.



To: Peter Yang who wrote (40258)3/19/1998 6:49:00 PM
From: Dana Weick  Respond to of 61433
 
Your equation is incorrect:

The outstanding March 30 calls are worth
(x-30)*8953, when x>30

The outstanding March 35 puts are worth
(35-x)*7838 when x<35

Therefore your equation should have read:
Total = 8953*(x-30) + 7838*(35-x)

which reduces to:
Total = 1115x + 5740

Correction, deleted the rest of my response as it was it
error. You do need to consider the price at which each option
was written in order to determine and "pressure".

Example, if the stock was at 34 and 1000 30 calls were written
for 5pts and 500 35 puts were written for 2 pts where is the option
writers maximum profit?

You can't go by just the open interest.