It stands for all-or-none exercise; a style of exercise for options whereby the holder cannot exercise only on part of...

It stands for all-or-nothing offering; the offering of a security on the condition that its entire issue is sold. If...

It stands for all or none; an order (trading order) that is placed along with a stipulation that it cannot...

It stands for all or none; an order (trading order) that is placed along with a stipulation that it cannot...

An abbreviation for all or none; an initial public offering (IPO) agreement that can be nullified by the lead underwriter if all of the shares...