TraderLog logo
Sign up for our Email Newsletter

Site Sponsors

Average Directional Index (ADX)

Developed by J. Welles Wilder, the Average Directional Index (ADX) measures the degree of directional movement and reflects strength of a trend. The ADX line measures the directional movement as an oscillator on a scale of 0 to 100.

Readings below 20 reflect a weak trend and readings above 40 reflect a strong trend. Readings above 60 are rare. ADX levels can be used to signal the move from a sideways to trending market (movement above 20) and a trending market to a sideways market (movement down below 40).

When the ADX line is rising this indicates that the market is trending and trend following systems and indicators (for example Parabolic SAR, and Moving Averages) are appropriate for use. When the ADX line is sloping downwards this indicates that the market is in a non-trending, or sideways environment and that non-trending indicators (for example an oscillator such as RSI ) are appropriate for use. 

Average Directional Index (ADX)

Chart courtesy of Prophet Financial Systems (www.prophet.net)

 See also: Positive/Negative Directional Indicators

Sign up for our Email Newsletter
Site Index: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Big Moves in the Currency MarketMay 17
The Fed at the CrossroadsMay 17
Afternoon Snapback Brings Narrow, Mixed FinishMay 16


Marketplace Sponsors






Home - Forum - Articles - Reviews - Brokers - Charts - Newsletter - Advertise - Contact Us

The information contained on TradersLog.com is believed to be accurate but is not guaranteed. Market data is furnished on an exchange delayed basis by Barchart.com. Data transmission or omissions shall not be made the basis for any claim, demand or cause for action. No information on the site, nor any opinion expressed, constitutes a solicitation of the purchase or sale of any futures or options contracts. TradersLog.com is not a broker, nor does it have an affiliation with any broker.

Copyright ©2005-2008 TradersLog.com. All rights reserved.