Decoded Intelligence Signal
Zero-Line Crossover
intermediate
technical_analysis
Verified: May 27, 2026Lexicon Core Definition
A momentum signal generated when an indicator crosses from negative to positive territory (or vice versa) through the zero line. In ROC, a zero-line crossover means price has moved above (or below) the level it was N periods ago — a clean, unambiguous momentum shift signal.
Analysis Breakdown
A momentum signal generated when an indicator crosses from negative to positive territory (or vice versa) through the zero line. In ROC, a zero-line crossover means price has moved above (or below) the level it was N periods ago — a clean, unambiguous momentum shift signal. Full explanation coming soon when Journey 14 content is ingested.