Third Market Maker A third-party firm willing to buy or sell stocks listed on exchanges at publicly quoted prices. Investopedia Says: A broker is likely to direct an order to a third market maker for one of two reasons:
A) the broker is not a member of the exchange on which the stock is traded. B) the third market maker entices the brokerage by paying (maybe a cent or two) per share for the trade. Related Terms: Ask Bid Bid-Ask Spread Broker-Dealer Crossed Market Ghosting Market Maker Market Maker Spread Payment For Order Flow |