Unbreakable Rules
Elliott
detailed only three rules in the entirety of his findings, and all were
confined to the actions of impulsive waves.
- Rule 1: Wave 2
can never retrace more than 100% of Wave 1.
This
is quite logical. If we are talking about an impulsive wave representing the
underlying trend, it would be illogical to have a retracement that breaks the
basic definition of a trend as defined by classical technical analysis.
An
uptrend is a sequence of higher highs and higher lows. Once that sequence is
broken, the uptrend can be assumed to have ended. A downtrend is a sequence of
lower lows and lower highs. Once that sequence is broken, the downtrend can be
assumed to have ended.
- Rule 2: Wave 3
is never the shortest of the three impulsive waves.
Elliott
also noted that statistically Wave 3 is generally the longest, and of all
extended waves it is Wave 3 that most commonly extends as this is where the
market has realized that it has the wrong position, and exits from its prior
trending position to enter into the anticipated new trend direction.
- Rule 3: Wave 4
in an impulsive wave never retraces to a level below the peak of Wave 1 in an
uptrend or above the trough of Wave 1 in a downtrend.
This
rule basically highlights that during a trend that indicates a sustained
movement in one direction, the extreme of Wave 4 would not be expected to
retrace so deep as to overlap with the extreme of Wave 1.