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Technical Analysis

The Guppy Multiple Moving Average: two crowds on one chart

The GMMA stacks two bundles of moving averages — a fast one standing for short-term traders and a slow one for long-term investors — so you can watch the two crowds agree, disagree, and hand the trend back and forth.

Technical AnalysisAdvanced8 min read
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A single moving average tells you where price sits against its own recent average — useful, but silent on whether a move has real backing. The GMMA answers that by putting two crowds on the chart at once and letting you watch them agree or fall out.

What the two ribbons are saying

Picture the long-term group as the slow, considered view and the short-term group as the restless one. In a healthy uptrend the short group rides above the long group and both fan out — the two crowds agree and are committed. When the short group compresses and dips toward the long group but the long group stays wide and rising, short-term traders are taking profits into a pullback while investors hold firm; the trend is intact. Only when the short group cuts down through a compressing long group have both crowds changed their minds — that is the reversal the tool is built to catch.

Check yourself

On the GMMA, the short-term group dips toward the long-term group but the long-term group stays wide and rising. What is the most likely reading?

Simple bhasha mein
Ek chart pe do bheed

Guppy Multiple Moving Average (Daryl Guppy) ek saath do EMA groups lagata hai: short-term (3,5,8,10,12,15) = traders ki bheed, long-term (30,35,40,45,50,60) = investors ki. Ek line nahi, ribbons ka rishta padho: short group upar + dono fanned out = strong uptrend, dono crowd agree. Short group compress hoke long group ki taraf jhuke par long group wide-rising rahe = pullback, reversal nahi (traders profit le rahe, investors tike). Short group compressing long group ke aar-paar cut kar de = trend change. Single moving average sirf ek line-cross deta; GMMA batata move ke peeche broad backing hai ya sirf short-term noise. Par yeh interpretive, lagging picture hai — exact entry ke liye price + momentum se milao.

What to remember
  • The GMMA plots a short-term EMA group (traders) and a long-term group (investors) together.
  • Wide, separated ribbons mean agreement and a strong trend; compression means doubt.
  • A short group dipping toward a wide, rising long group is a pullback, not a reversal.
  • The short group cutting through a compressing long group marks a genuine trend change.
  • It is an interpretive, lagging picture of trend health — confirm entries with price and momentum.

Common questions

Short, direct answers to what people ask about this topic.

what is the guppy multiple moving average
The Guppy Multiple Moving Average, developed by Australian trader Daryl Guppy, plots two groups of exponential moving averages at once. A short-term group — commonly the 3, 5, 8, 10, 12 and 15-period EMAs — represents short-term traders, and a long-term group — commonly 30, 35, 40, 45, 50 and 60 — represents long-term investors. Instead of reading one average, you read the behaviour of the two ribbons: how each spreads or compresses, and how they sit relative to each other.
how to read the GMMA
When the short-term group is above the long-term group and both are fanned out and separated, the trend is strong and agreed upon by both crowds — an uptrend with conviction. When the short-term group compresses and turns down toward the long-term group, short-term traders are having second thoughts. If the short-term group pierces the long-term group, the two crowds have swapped their view and a trend change is underway. A long-term group that stays wide and steady while the short-term group dips and bounces off it signals a pullback within an intact trend, not a reversal.
GMMA vs a single moving average
A single moving average, or even a single crossover of two, gives one number and one line to cross — it tells you price is above or below its average but nothing about agreement. The GMMA’s point is the relationship between two crowds: the width and separation of the ribbons reveal whether a move has broad backing or is just short-term noise fighting a settled long-term view. It trades the false precision of one line for a richer read of trend health and conviction.
what are the limitations of the GMMA
It is a visual, interpretive tool, not a mechanical signal generator — reading the compression and separation of a dozen lines involves judgement, and different traders will call the same chart differently. It lags, because every line in it is a moving average of past prices, so it confirms trends rather than predicting them, and it can look messy and ambiguous in a sideways market where both ribbons tangle. It works best for gauging the health of an established trend, not for pinpointing exact entries.