JKL is a fairly stable stock so the broker requires only the standard 25 percent maintenance margin requirement on it. MNO is more volatile, so the broker set a 40 percent house requirement on the stock. Finally, PQR has been experiencing a lot of volatility in recent months, so the broker set a 75 percent house requirement for that stock. Ms. Young has a $2,200 unmet maintenance margin call, so the broker sold out some of her securities.
If we had only on name then there would have been more confusion. So surname identifies us with our family and forename is our own name. Surname also gives information about one's family background, lineage, profession, culture, nationality, etc.n some cultures people use their own name, then father's forename and then surname. In some cultures people use name of their village/town as their surname. Surname is generally written at the end.
1. last name-the name used to identify the members of a family (as distinguished from each member's given name). family name, surname, cognomen. name-a language unit by which a person or thing is known; his name really is George Washington; those are two names for the same thing.urâ¢name. 1. the name that a person has in common with other family members, as distinguished from a given name; family name. 2. a name added to a person's name, as one indicating a circumstance of birth or some characteristic or achievement; epithet.