SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Pastimes : Clown-Free Zone... sorry, no clowns allowed -- Ignore unavailable to you. Want to Upgrade?


To: yard_man who wrote (258148)8/29/2003 3:14:04 PM
From: Ira Player  Read Replies (1) | Respond to of 436258
 
Why the assumption that someone is buying?

The market maker taking the other side of an option transaction will hedge to remain market neutral while collecting the spread. Long or Short.

The originator of the transaction is taking a market position. It could be buying puts to profit on the way down...or it could be put selling to profit as it goes up or stays flat.

Predictive value of things like put / call ratio requires, unfortunately, knowledge of the unhedged open interest, not the raw open interest.

In my opinion, of course.

Ira