🏦LTB
SIE: Trading & Settlement
SIE practice questionmediumTrade Execution

A broker accepts a buy order and then trades the same security for their own account before executing the customer’s order. What prohibited practice is this?

  1. AChurning
  2. BFront-running✓ Correct answer
  3. CBreakpoint selling
  4. DMarking the close
Explanation

Why BFront-running

Front-running occurs when a broker trades a security for their own account ahead of a customer order, seeking to benefit from knowledge of the upcoming transaction. Churning involves excessive trading, while the other options are different violations.

Turn it into reps

Reading one answer is not the same as being ready

Lucky the Banker is a free practice app with 1,867+ SIE questions, weak-area tracking, and timed mock exams. No credit card, no paywall.

Related Trading & Settlement questions