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.
Non-Tech : Waterhouse Securities

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: upanddown who wrote (638)8/1/1998 6:44:00 PM
From: margin_man  Read Replies (1) of 2076
 
My account
contains only non-marginable options and some cash.


Only cash can be used as collateral for short sale. Non-marginable
options or stocks can't be used as collateral because they don't
generate buying power.

If I short stock, does the cash have to equal 35% of
the total value of the short sale and that amount must remain as collateral the entire time the short is open ?


I would use the word "equity" instead of cash.
Yes. Your equity must remain 35% or above during the short sale.
Otherwise, a margin call will be issued.

For example, if you have $10K cash, you could open a short position
with a marginable stock up to $20K. In this case your equity
is at 50% and your account has no cash. If the security goes up, your
equity will be dropping. And vice versa.

Keep in mind that your broker could ask you to cover your short
position at any time.

whether the collateral requirement increases/decreases depending on the current market
value of the shorted security.


Yes, your equity will increase/decrease depending on the current
market value of the shorted security. You will have more buying
power if the security goes down. See example above.

John, hope this answers your questions.

Good luck,
Patriot
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext