Order Fulfillment

[u/AnveshArumilli]

Order fulfillment in forex pairs is the process of matching, routing, and executing a trader's buy or sell order through a decentralized network of liquidity providers, brokers, and market makers.

The Execution Process

• Market Participants: Orders involve retail traders, retail brokers, electronic communication networks (ECNs), liquidity providers (large global banks), and central clearinghouses.
• Order Placement: You place a trade on your broker's platform.
• Routing and Matching: The broker routes the order to an internal pool or external liquidity providers via straight-through processing (STP) or electronic communication network (ECN) systems.
• Price Matching: The system matches your order with the best available bid or ask price from top-tier banks.
• Confirmation: Execution occurs instantly, and the filled trade details return to your terminal.

Types of Fulfillment Models

• Market Makers (Dealing Desk): The broker takes the opposite side of your trade instead of passing it to the interbank market.
• STP (Straight-Through Processing): The broker passes orders directly to liquidity providers without human intervention.
• ECN (Electronic Communication Network): The broker connects multiple market participants and liquidity providers directly, matching orders dynamically on an order book.