Zex Oscillator: SMI Deviation for Lower-Timeframe Scalping

Summary

This indicator description presents the Zex as a lower-timeframe tool intended for scalping. It begins with a Stochastic Momentum Index calculated from closing prices, smooths that series with a triangular average, and defines a histogram from the difference between the two. The indicator marks upward and downward crossings of the histogram’s zero line with chart labels, while returning the underlying line, its smoothed cross line, and the histogram for display.

The author suggests using a five-minute chart as a leading timeframe and a three- or four-minute chart for entries. The document gives the indicator formula and a practical timeframe example, but it provides no entry filters, exit rules, stop placement, market selection, or performance evidence. A zero-line crossover can produce frequent signals in choppy markets, so the description alone does not establish that the method is profitable or robust.

Key ideas

• The indicator compares an SMI series with a triangular moving average of that series.
• Its histogram scales the difference between the SMI and its smoother.
• Zero-line crossings are marked as potential directional signals.
• The suggested setup uses a higher timeframe to guide scalping on a lower timeframe.
• No backtest, risk controls, or evidence of profitability is provided.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.