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SIE: Prohibited Activities & Ethics
SIE practice questionhardSpoofing

Placing a large order to buy or sell with the intent to cancel it before execution to mislead other market participants about supply and demand is known as:

  1. APrearranged trading
  2. BParking
  3. CScalping
  4. DLayering / spoofing✓ Correct answer
Explanation

Why DLayering / spoofing

Spoofing, also called layering, involves placing orders with the intent to cancel them before execution to create a false impression of supply or demand. Scalping is buying ahead of a recommendation, and parking is hiding ownership of securities.

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