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Technology Stocks : CMGI What is the latest news on this stock? -- Ignore unavailable to you. Want to Upgrade?


To: PAL who wrote (11732)7/14/1999 10:54:00 AM
From: Zeem  Respond to of 19700
 
Another lame day for CMGI -1 1/4 RT



To: PAL who wrote (11732)7/14/1999 11:46:00 AM
From: AmericanVoter  Read Replies (1) | Respond to of 19700
 
Paul, the margin maintenance requirement is basically 30% of the stock at strike + the PUT premium... SO, if the PUT premium becomes higher, the margin maintenance requirement becomes higher...

example: selling Sep99 100 PUT @ 8
the margin maintenance requirement is 8 + 30 = 38 / share

now, if the Sep99 PUT premium becomes 10
the margin maintenance requirement will become 10 + 30 = 40 / share

and that is regardless of where the stock price is...

it is a one-to-one correspondence with the change in the PUT premium... which is why one could have more margin than is needed when the PUT is exercised...

it's a house rule though, not a Federal Reserve or NYSE / CBOE rule...

so, some brokerage houses may do it differently...

best regards
amein