About the After Hours Trading Page

After-Hours activity is shown on the site from 4:15 - 8:00 PM every trading day (actual trading starts at 4:00 PM EST). Extended trading data from The Nasdaq Stock Market is shown on a 15 minute delayed basis.

After-hours trading is only shown if the stock if it is a component of the Nasdaq-100 Index.

Data Definitions

After-Market Time

the time of the after-market trade Eastern Standard Time.

After-Market Price

the trade price of the after-market trade.

After-Market Share Volume

the number of shares traded in each recorded after-market trade.

Why Investors Care

Investors find that After-hours trading activity provides a leading indicator for next-trading day activity as well as providing insight Global Markets trading activity as those markets start up within hours of the close of the U.S. after-hours market.

Learn more about after hours stock trading in our Learning Markets area.

Data Provider

Data is provided by The NASDAQ OMX Group, Inc.

Update Schedule

Every trading day during pre-market trading hours on a 15 minute delay.