Elliott Wave Oscillator (EWO)
Nov 10, 2017

The Elliott Wave Oscillator (EWO) indicator is a momentum-based tool designed to help traders identify the prevailing Elliott Wave cycles by measuring the difference between two simple moving averages. By visualizing the gap between short-term and long-term price trends, it provides a clear representation of trend strength and potential wave transitions.
Usage
The Usage section focuses on identifying trend direction and momentum shifts through the relationship between the oscillator and the zero line.
- Wave Identification: Historically, the peak of the EWO often coincides with the third wave of an Elliott Wave sequence, while a return to the zero line or a divergence can signal the start of a fourth or fifth wave.
- Trend Confirmation: When the oscillator is above zero, it indicates bullish momentum; when below zero, it indicates bearish momentum.
- Zero Line Crosses: Traders often monitor crossovers of the zero line as potential entry or exit signals for trend-following strategies.
Details
The indicator is constructed using the difference between a 5-period Simple Moving Average (SMA) and a 35-period SMA. This specific configuration is widely recognized in technical analysis for its ability to filter out market noise while remaining responsive enough to capture primary trend cycles. The resulting value is plotted as a histogram or line (depending on user preference), with color changes typically used to signify whether the current value is positive or negative relative to the zero-median.
Settings
- Fast Length: The period used for the shorter-term Simple Moving Average (default is 5).
- Slow Length: The period used for the longer-term Simple Moving Average (default is 35).
FAQ
How do I interpret the Elliott Wave Oscillator?
The oscillator shows the momentum of price. High values suggest strong trend momentum (often Wave 3), while a move back toward zero suggests a corrective phase or a weakening trend.
What are the default settings based on?
The default 5 and 35 periods are the standard settings proposed by many Elliott Wave practitioners to best capture the market's rhythmic cycles on various timeframes.
How can I access the Elliott Wave Oscillator?
You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.
Trading & investing are risky and many will lose money in connection with trading and investing activities. All content on this site is not intended to, and should not be, construed as financial advice. Decisions to buy, sell, hold or trade in securities, commodities and other investments involve risk and are best made based on the advice of qualified financial professionals. Past performance does not guarantee future results.
Hypothetical or Simulated performance results have certain limitations. Unlike an actual performance record, simulated results do not represent actual trading. Also, since the trades have not been executed, the results may have under-or-over compensated for the impact, if any, of certain market factors, including, but not limited to, lack of liquidity. Simulated trading programs in general are designed with the benefit of hindsight, and are based on historical information. No representation is being made that any account will or is likely to achieve profit or losses similar to those shown.
Testimonials appearing on this website may not be representative of other clients or customers and is not a guarantee of future performance or success.
As a provider of technical analysis tools and strategies, we do not have access to the personal trading accounts or brokerage statements of our customers. As a result, we have no reason to believe our customers perform better or worse than traders as a whole based on any content, tool, or platform feature we provide.
Charts used on this site are by TradingView in which the majority of our technical indicators are built on. TradingView® is a registered trademark of TradingView, Inc. www.TradingView.com TradingView® has no affiliation with the owner, developer, or provider of the Services described herein.
Market data is provided by CBOE, CME Group, BarChart, Massive, CoinAPI. Select U.S. equities data is provided through Massive. CBOE BZX real-time U.S. equities data is licensed from CBOE and provided through BarChart. Real-time futures data is licensed from CME Group and provided through BarChart. Select cryptocurrency data, including major coins, is provided through CoinAPI. All data is provided “as is” and should be verified independently for trading purposes.
This does not represent our full Disclaimer. Please read our full disclaimer.
© 2026 LuxAlgo Global, LLC.

