Definition
Pre-market trading is the session before regular stock market hours (9:30 AM ET). It allows investors to react to overnight news, earnings releases, and global market movements. Pre-market sessions typically have lower volume and wider spreads than regular hours, leading to higher volatility and potential price gaps. Only limit orders are usually accepted, and not all stocks trade in pre-market. Prices established pre-market may not hold when regular trading begins.
Example
A company reports strong earnings at 7 AM. Pre-market trading shows the stock up 15% on light volume. When regular trading starts at 9:30 AM, higher volume confirms the move or reveals different price discovery.
FAQ
What is Pre-Market Trading?
Trading that occurs before regular market hours, typically 4 AM to 9:30 AM ET.
Why is Pre-Market Trading important?
Pre-Market Trading helps investors evaluate market structure and make more informed decisions.