Originally posted by TFred
No, I am sorry but you misunderstand--or else you mis-typed. Options work like this:
Here is the option chain for SUF (current price $


Now look at the $7.50 strike. The "bid" means that someone will give you $.75 to buy SUF from you at $7.50 on or before the 3rd Friday in APR 06, i.e., April 21--next Friday--IF SUF is above $7.50 on or before that date.
Look again at the $7.50 strike. The "ask" price means that someone has to pay $.85 for the right to buy SUF from someone for $7.50 on or before APR 21, 2006.
IF SUF is $7.49 on APR 21 one hour after the close, the option expires worthless and the seller keeps all the money and the stock.
IF SUF is $7.51 on APR 21 one hour after the close, the seller keeps the $.75 and receives a payment of $7.50 IF the buyer wants to buy the shares for $7.50. Sometimes they say "forget it."
IF SUF is $100 on APR 21, the seller keeps the $.75 and receives $7.50 per share; the buyer rejoices in that the is going to now sell SUF for $100, and he has only $$8.25 invested in the stock!

Commisions with IB are $.75 per contract--almost free! So say you sell a call for $1. That's $100-$.75=$99.25 in your pocket. What extra risk is there to that?


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