How to Combine Indicators: Which Ones to Use Together

The best indicators to use together each do a different job, such as a trend tool plus a volatility tool, rather than several tools that measure the same thing. RSI and stochastic both reading overbought is one piece of information, not two.

Module 7 · Lesson 5 of 5

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Last updated 19 October 2026

What you'll learn

What are the best indicators to use together?

The best indicators to use together are ones with different jobs: one for trend, such as a moving average, one for volatility, such as ATR, and at most one for momentum, such as RSI, all read alongside price structure. A combination is most informative when each indicator measures something different, and least informative when several measure the same thing.

People searching for the best indicators for forex usually find ranked lists. This lesson, part of the Technical Analysis II: Indicators module, sorts them by job instead. MetaQuotes describes indicators as a mathematical transformation of price aimed at forecasting, so each one is a different lens on the same price data. The skill is choosing lenses that show different things.

What are the main indicator families?

An indicator family is a group of indicators that measure the same property of price, such as its direction, its speed, its range or its activity. Indicators in one family are built in similar ways, so they tend to rise and fall together. Knowing the family tells you what job an indicator can and cannot do.

Family What it describes about past price Examples in this module
Trend Direction of price over a period Moving averages, MACD (partly)
Momentum Speed of recent moves, and how stretched they are RSI, stochastic, MACD
Volatility How far price has been moving, in either direction ATR, Bollinger Bands
Volume How much activity came with the moves Tick volume (not covered in this module)

MACD sits across two families because it is built from two moving averages of price, so it reflects both direction and speed.

MetaTrader 5 uses its own menu groups, which do not match these families exactly. Its oscillators group holds RSI, stochastic, MACD and Average True Range (ATR) together. For forex, its volume indicators count price changes (ticks), not traded amounts. Judge an indicator by what it measures, not by its menu.

What are leading and lagging indicators?

A lagging indicator confirms a move after it has started; a leading indicator tries to flag a possible turn before it happens. Moving averages lag because they average bars that have already closed. Oscillators such as RSI are often called leading because they can flag stretched or fading momentum before price turns. MetaQuotes says oscillators suit markets with no vivid trend, while trend indicators struggle in flat markets, so each covers the other's weak spot.

Why does indicator redundancy matter?

Indicator redundancy is when two or more indicators measure the same property of price, so their readings move together and add little new information. Three momentum tools agreeing can feel like three confirmations. In fact it is usually one observation, counted three times.

RSI and stochastic show the problem clearly. Both work on the same recent bars, and both describe momentum. RSI compares the size of recent up closes with recent down closes. Stochastic shows where the latest close sits within the recent high-low range. A strong run of rising closes pushes both up at once. The details are in the RSI and stochastic lesson.

What is signal correlation?

Signal correlation is the tendency of two readings to move together. When two indicators are highly correlated, the second one rarely tells you anything the first did not. The same applies to two moving averages of nearly the same period: they draw almost the same line.

How do you combine indicators effectively?

To combine indicators effectively, give each one a different job and read them alongside price structure. Price structure means the highs, lows and levels on the chart itself. One indicator per job keeps the chart readable and makes disagreements visible instead of outvoted.

  1. Start with price structure. Mark the support and resistance zones, the recent highs and lows and, if you use them, the Fibonacci retracement levels of the last swing.
  2. Pick at most one indicator per job you actually need, for example trend and volatility.
  3. Check each pair in the family table. Two from the same family is usually one reading.
  4. Write down what each indicator is there to tell you. If you cannot say, remove it.
  5. Treat disagreement as information. A mixed picture is a valid answer.

Every extra condition also filters out setups, so each indicator has to earn its place.

Why keep charts readable?

A readable chart is one where price takes up most of the window and every indicator has a stated purpose. Each indicator in its own sub-window shrinks the price area. Once candles become a narrow strip, it gets harder to see the levels the indicators are meant to support.

How does a combined chart work in practice?

A combined chart works when you list what each indicator says, group the readings by family, and count each family once. The checklist below uses synthetic numbers on a EURUSD chart. It shows how to read indicators by family, one job at a time.

Redundant pair:

Complementary pair:

ATR can then set a stop distance that fits current volatility, here with a 1.5 × ATR stop:

Step Calculation Result
Stop distance 1.5 × 40 pips ATR 60 pips
Money at risk 1% of a $5,000 account $50
Cost of the stop on 1.00 lot 60 pips × $10 per pip $600
Position size $50 ÷ $600 0.083 lot, rounded down to 0.08
Loss if the stop is hit 0.08 × 60 × $10 $48

Recompute: 0.08 lot is worth $0.80 per pip, and $0.80 × 60 pips = $48, within the $50 limit. The method is the one from the position sizing lesson, and the position size calculator runs the same arithmetic.

A rising price line with its 50-period moving average sloping up, above a panel where RSI ends at 72 above its 70 line and stochastic ends at 88 above its 80 line, the two oscillators rising and falling together
A moving average and an oscillator do different jobs, while RSI and stochastic both measure momentum, so their agreement counts as one reading.

How do you save an indicator template in MetaTrader 5?

A chart template in MetaTrader 5 saves a chart's indicators and their settings so you can apply the same setup to another chart. MetaQuotes lists the steps for templates: Chart menu, Templates, Save Template. To reuse it, open another chart and choose Chart, Templates, then the template name.

A template keeps your setup consistent, so you test the same combination each time. Templates and profiles get a full lesson in Module 9, MT5 Power User. Installing custom indicators is covered in Module 14.

How do traders avoid false confidence from indicators?

Skilled traders avoid false confidence by counting each indicator family once, reading every indicator against price structure, and testing one fixed setup on demo before relying on it. Several agreeing indicators can feel like strong evidence when they repeat one reading of past price, and every indicator updates only after a bar closes.

Try it on demo

In MetaTrader 5 on a demo account, open EURUSD and add one trend tool and one volatility tool, such as a 50-period moving average and ATR(14), and save it as a template. Then add RSI and stochastic and watch how often they turn together. Keep a short journal of what each indicator told you, and note after a week which ones you never used.

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Quick check

  1. RSI reads 72 and stochastic reads 88 on the same chart. This is best described as
  2. Which pair gives each indicator a different job?
  3. ATR is 40 pips and the stop is set at 1.5 × ATR. The stop distance is
  4. You risk $50 with a 60-pip stop on EURUSD at $10 per pip per lot. Rounded down to 0.01 lot, the size is
  5. Two indicators with different jobs disagree. A sound response is to

Frequently asked questions

Which indicator is most accurate for forex?

The most accurate indicator is the one that measures the property you need: a moving average for trend direction, RSI for momentum, ATR for volatility. Each is an exact calculation on past price, so the useful question is which property you need described, and whether one indicator already covers it.

How many indicators should I use on a chart?

Two or three indicators is a practical number, each with a different job you can name. Many traders keep it to one or two plus price structure, because extra indicators from the same family repeat one reading and shrink the price area of the chart.

Can you use RSI and stochastic together?

You can, but they mostly tell you the same thing. Both measure momentum from the same recent bars, so they tend to reach overbought or oversold together. Using both rarely adds information; pairing one of them with a trend or volatility tool covers a different question.

What does it mean when two indicators disagree?

It usually means the market picture is mixed, for example a rising trend with fading momentum. Disagreement is information in itself. Adding a third indicator to break the tie does not create new evidence.

Do you need indicators to trade forex?

No, indicators are optional. Each one is a calculation on price you can already see, so some traders read price structure alone: highs, lows and support and resistance zones. Indicators make a property such as volatility quicker to measure and easier to compare across charts.

Sources

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