Reversal Days
Reversal signals may be formed by a single bar relative to the preceding bar. The signals vary greatly in strength: weak signals may only signal a peak or trough in the short cycle while extreme signals may indicate a change in the primary trend.
Signal Strength
There are 4 major factors that affect signal strength:
- Reversal signals are most reliable if they occur after a strong trend:
a strong trend = a strong reversal signal.
If the trend is weak, so is the signal. - Days that spike.
- Wide-ranging days - days with a very wide range.
- Unusually high volumes.
- Signal patterns:
- Open-Close reversals are powerful signals;
- Closing Price reversals are very strong;
- Hook reversals are weaker, formed on an inside day;
- Key reversals do not occur often but are potent signals;
- Pivot Point reversals and Complex Pivot Points are the most common signals;
- Island reversals and Island Clusters are powerful signals, formed with gaps.
Other reversal and continuation patterns are identified under gaps and candlesticks.
Example
Charles Schwab with 150-day moving average and 20-day volume exponential moving average.
The Key Reversal at [K] comes after a strong up-trend and exceptionally high volume activity [V]. Price gaps up, opening above the High of the previous day, then falls sharply to make a key reversal on a wide-ranging day.
The reversal signals a change in the primary trend. Compare this to earlier, weaker reversal signals that merely signaled a change in the short cycle.
Author: Colin Twiggs is a former investment banker with over 30 years experience in financial markets. He co-founded Incredible Charts and writes the popular Trading Diary newsletter.
Colin also writes The Patient Investor newsletter which focuses on the global economic outlook and key macro trends.
In addition, he founded PVT Capital (AFSL No. 546090) which offers investment strategy and advice to wholesale clients.