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◈ GLOSSARY · TRADING & MARKETS

Market Order.

A definition, in plain English — with the books that teach it.

ClearValue Books · reviewed against sources ·
DEFINITION

What it means

Definition

An instruction to your broker to buy or sell immediately at whatever price is currently available. You get speed and a near-guaranteed fill, but no control over price. In fast-moving or thinly traded names, the fill can land meaningfully worse than the quote you saw on screen.

IN PRACTICE

Example

You send a market buy for 100 shares quoted at $50.00. By the time the order routes, the ask has ticked to $50.12 and you fill there — $12 worse than the price that prompted the click.

RECOMMENDED READING

Books that explain this

Day Trade Online
Christopher A Farrell
Compleat Day Trader
Jake Bernstein
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