Algo Trading School

Pending order

Instead of trading at the current price, a pending order waits: a buy stop triggers when price rises to its level, a sell stop when price falls to it; limit orders do the reverse, buying dips and selling rallies. Once triggered, they become market orders.

Automated strategies lean heavily on pending orders because they let the broker execute the plan even between the robot's decisions. Their weak point is the same as any stop: the trigger price is guaranteed, the fill price is not.

Covered in depth in Lesson 01: What an Expert Advisor actually is — and what it isn't.

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