Akademik

Market Not Held order
Also a market order, but the investor is allowing the floor broker to use his own discretion as to the exact timing of the execution. If the floor broker expects a decline in price and he is holding a "market not held buy order", he (she) may wait to buy, figuring that a better price will soon be available. There is no guarantee that a "market not held order" will be filled. Bloomberg Financial Dictionary

Financial and business terms. 2012.