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Maker-Taker Fee Model

Market Microstructure glossary · Limit Order Book Mechanics & Order Routing Logic

Definition

An exchange fee schedule that pays a rebate to liquidity-providing (maker) orders and charges a fee to liquidity-removing (taker) orders. Inverts in 'taker-maker' or 'inverted' venues.

Maker-Taker Fee Model in plain English

When you place an order to trade, you're either ADDING an offer that sits and waits for someone (a "maker," because you're making liquidity available) or GRABBING an offer that's already sitting there (a "taker," because you're taking liquidity away). In the maker-taker model, the exchange pays makers a small reward (a rebate) for posting patient orders and charges takers a small fee for the convenience of trading instantly — a bit like a store paying you a little to stock its shelves but charging shoppers who buy off them. This nudges people to post orders and keep the market full of choices. Some venues flip it ("inverted"), paying takers and charging makers instead, to attract fast, aggressive traders.

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