The Cup and Handle

Price declines from a high, bottoms gradually, and recovers to near that high. The gradual bottom is the point: it means selling exhausted slowly and buying returned slowly, rather than a single panic and a single reversal.

A rounded base is evidence that the transition from net selling to net buying happened over time and across many participants. A sharp V is evidence that one event reversed it, which is a less durable foundation because the population of unhappy holders above has not changed.

As price returns to the old high, holders who bought there and sat through the decline are finally at break-even, and a proportion of them sell. That supply is the handle.

It is a shallow drift rather than a decline because the buyers who drove the recovery are still present and absorbing it. The handle is therefore a measurement of how much residual supply remains and how easily it is being taken.

• A V-shaped recovery labelled as a cup: the rounding is the substance, not the decoration.
• A handle in the lower half of the cup: too deep to be describing residual supply.
• A cup so shallow it is a range, or so deep the prior high is no longer relevant.
• Reading the shape without the volume: recovery should come on improving participation.
• Finding the shape on a chart with no prior advance, where there is no old high to work through.

The last is the most common. The pattern is a story about overhead supply, and a security that never had a prior high has no overhead supply for the shape to be about.

A rounded decline followed by a rounded recovery and a small pullback is a common outline in any noisy series, and the pattern's definition contains several free parameters that make it easier still to find.

• The depth of the cup is not fixed, so a shallow dip and a deep decline both qualify.
• The duration is not fixed, so the shape can be found on any timeframeTimeframeHow much time each bar on a chart represents, from one minute to one month.Read the full explanation from hours to years.
• The handle's depth and length are described loosely, which admits most small pullbacks.
• Whether the recovery must reach the prior high exactly, or approximately, is not agreed.

With that many degrees of freedom, the shape can be found somewhere on most charts. That does not make it meaningless; it makes an unqualified claim to have found one uninformative, because finding one required no constraint to be satisfied.

The handle is the part of the structure with the clearest rationale, and it is worth separating from the outline around it. After a security recovers to a level where it previously turned down, holders who bought near that level and sat through the decline are now back to break even.

Some of them sell. That is the supply the handle represents: a wave of holders relieved to exit at the price they paid, arriving as soon as the price returns. The pullback is shallow because that population is finite, and it ends when they are done.

It also explains why a handle that is deep or long is treated as a defect. A pullback that retraces much of the recovery is not a small population taking an exit; it is a larger group selling, which is a different situation wearing the same outline.