Trading & Market Structure

Fill

Definition

What is Fill?

The completed portion of an order.

Example in practice

A 10,000-share order receives a full fill at ₦12.50.

Keep learning

The highest price a buyer is currently willing to pay for a security.

The lowest price a seller is currently willing to accept for a security.

The difference between the best available buying and selling prices.

An instruction to buy or sell immediately at the best available prices.

Think you know your investing terms?

Put your knowledge to the test with a quick quiz.