Lesson 6: Zigzags
CORRECTIVE WAVES
Markets move against the
trend of one greater degree only with a seeming struggle.
Resistance from the larger trend appears to prevent a
correction from developing a full motive structure. This
struggle between the two oppositely trending degrees
generally makes corrective waves less clearly
identifiable than motive waves, which always flow with
comparative ease in the direction of the one larger
trend. As another result of this conflict between trends,
corrective waves are quite a bit more varied than motive
waves. Further, they occasionally increase or decrease in
complexity as they unfold so that what are technically
subwaves of the same degree can by their complexity or
time length appear to be of different degree. For all
these reasons, it can be difficult at times to fit
corrective waves into recognizable patterns until they
are completed and behind us. As the terminations of
corrective waves are less predictable than those for
motive waves, the Elliott analyst must exercise more
caution in his analysis when the market is in a
meandering corrective mood than when prices are in a
persistently motive trend.
The single most important
rule that can be gleaned from a study of the various
corrective patterns is that corrections are never
fives. Only motive waves are fives. For this reason,
an initial five-wave movement against the larger trend is
never the end of a correction, only part of it. The
figures that follow through Lesson 9 of this course
should serve to illustrate this point.
Corrective processes come
in two styles. Sharp corrections angle steeply
against the larger trend. Sideways corrections,
while always producing a net retracement of the preceding
wave, typically contain a movement that carries back to
or beyond its starting level, thus producing an overall
sideways appearance. The discussion of the guideline of
alternation in Lesson 10 will explain the reason for
noting these two styles.
Specific corrective
patterns fall into four main categories:
Zigzags (5-3-5;
includes three types: single, double, and triple);
Flats (3-3-5;
includes three types: regular, expanded, and running);
Triangles (3-3-3-3-3;
four types: three of the contracting variety (ascending,
descending, and symmetrical) and one of the expanding
variety (reverse symmetrical);
Double threes and triple
threes (combined structures).
Zigzags (5-3-5)
A single zigzag in
a bull market is a simple three-wave declining pattern
labeled A-B-C. The subwave sequence is 5-3-5, and the top
of wave B is noticeably lower than the start of wave A,
as illustrated in Figures 1-22 and 1-23.
Figure
1-22 Figure 1-23
In a bear market, a zigzag
correction takes place in the opposite direction, as
shown in Figures 1-24 and 1-25. For this reason, a zigzag
in a bear market is often referred to as an inverted
zigzag.
Figure
1-24 Figure 1-25
Occasionally zigzags will
occur twice, or at most, three times in succession,
particularly when the first zigzag falls short of a
normal target. In these cases, each zigzag is separated
by an intervening "three," producing what is
called a double zigzag (see Figure
1-26) or triple zigzag. These formations
are analogous to the extension of an impulse wave but are
less common.
The correction in the
Standard and Poor's 500 stock index from
January 1977 to March 1978
(see Figure 1-27) can be labeled as a double zigzag, as
can the correction in the Dow from July to October 1975
(see Figure 1-28). Within impulses, second waves
frequently sport zigzags, while fourth waves rarely do.
Figure
1-26
Figure
1-27
Figure
1-28
R.N. Elliott's original
labeling of double and triple zigzags and double and
triple threes (see later section) was a quick shorthand.
He denoted the intervening movements as wave X, so that
double corrections were labeled A-B-C-X-A-B-C.
Unfortunately, this notation improperly indicated the
degree of the actionary subwaves of each simple pattern.
They were labeled as being only one degree less than the
entire correction when in fact, they are two degrees
smaller. We have eliminated this problem by introducing a
useful notational device: labeling the successive
actionary components of double and triple corrections as
waves W, Y, and Z, so that the entire pattern is counted
"W-X-Y (-X-Z)." The letter "W" now
denotes the first corrective pattern in a double or
triple correction, Y the second, and Z the third of a
triple. Each subwave thereof (A, B or C, as well as D or
E of a triangle see later section) is now properly
seen as two degrees smaller than the entire correction.
Each wave X is a reactionary wave and thus always a
corrective wave, typically another zigzag.
Next Lesson: Flats
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