NDD Glossary
ProcessIntermediate

Payment for Order Flow (PFOF)

syn. PFOF

A practice where a broker receives compensation from a market maker or third party for routing client orders to them, creating a potential conflict of interest.

Last updated: February 10, 2026
1

A broker receives client orders for execution.

2

Instead of routing to the best execution venue, the broker routes to a market maker that pays for the flow.

3

The market maker compensates the broker per order or per share/lot.

4

The market maker profits by trading against the informed and uninformed flow.

5

The broker may pass some or none of the savings to the client.