Floor 4: Value
What are premium and discount zones in a dealing range?
Premium and discount describe where price sits inside its dealing range, the most recent swing high and swing low that still contain price. The midpoint of that range is equilibrium. Above it price is in premium, below it in discount. The idea is to look for buys in discount and sells in premium.
How to spot it
Premium and discount are a framing tool, not a signal. They answer one narrow question: relative to the range price is trading in right now, is this level in the expensive half or the cheap half? Smart money traders use the answer as a filter. A long setup that forms in the upper half of the range is treated as buying expensive, and a short setup in the lower half as selling cheap.
Everything depends on drawing the range correctly, and that depends on swing highs and lows found by a fixed rule. The dealing range is not the whole chart and it is not any high and low you like. It is the latest confirmed swing high and the latest confirmed swing low with price still between them. When a candle closes beyond one end, that range is finished and a new one has to form.
The midpoint is simple arithmetic: add the range high and the range low and divide by two. Many charting tools show it as the 50% line of a Fibonacci retracement. SMC traders call it equilibrium, the price at which, in this reading, neither side is getting a bargain.
The rule ForexLens uses
The rule the game uses: the dealing range is the most recent swing high and swing low that still contain price, meaning no later candle has traded beyond either one. Equilibrium is the exact midpoint, rounded to the pair’s display precision. A price above equilibrium is premium, a price below it is discount.
Step by step
- Find the most recent confirmed swing high and swing low, using the fractal rule: two lower highs on each side of a swing high, two higher lows on each side of a swing low.
- Check that price is still between them. If a later candle has traded beyond either one, even by a wick, there is no current range: wait for a new one.
- Mark the range high, the range low and the midpoint between them. That midpoint is equilibrium.
- Read the current price against the midpoint: above is premium, below is discount.
- Use it as a filter: the idea is to consider longs only in discount and shorts only in premium, in the direction the market structure points.
Worked example
The chart below is a seeded, simulated scenario from the Dealing Range game. Before you turn the Lens on, find the two swings that bound price: the most recent swing high that no later candle has traded above, and the most recent swing low that no later candle has traded below. Then estimate the halfway line by eye.
With the Lens on, the upper half is shaded as premium and the lower half as discount, with equilibrium drawn at the midpoint. The walk-through under the chart gives the exact range high, range low and midpoint, and says which zone the last close is in. Notice how little it takes to change the answer: a few pips either side of the midpoint flips the label, which is why the game uses arithmetic and not a guess.
USD/JPY, 15-minute candles, simulated
Reading the chart, step by step
- The dealing range is the swing low at 151.647 (candle 15) and the swing high at 152.184 (candle 21): the most recent pair that still contains price.
- Equilibrium is the midpoint: (152.184 + 151.647) / 2 = 151.916.
- The last close is 151.816, 10 pips below equilibrium, so price is in discount.
These numbers come from the generated chart above. Change the seed and the prices change; the rule does not.
Takeaway: Premium or discount is only as good as the range it is measured in, so draw the range by rule first.
Common mistakes
- Measuring from the wrong swings. Using the highest high and lowest low on the screen, or an old swing price has already traded beyond, gives a midpoint that describes a range price is no longer in. The range must still contain price.
- Treating discount as a buy signal. Discount only says price is in the lower half. In a downtrend price can stay in discount while it makes break after break lower. The zone is a filter on other evidence, never the evidence itself.
- Forgetting that ranges nest. A price can be in discount on a 15-minute range and in premium on the daily range at the same moment. Decide which range you are trading and say so, or read multi-timeframe alignment first.
- Not updating after a break. Once a candle trades beyond the range high or low, the old equilibrium means nothing. Wait for the next confirmed swing to define a new range before using the words again.
Does it work? An honest note
There are two separate claims here. The first is only a description: price is in the upper or lower half of a range. That is always true and cannot fail, because it is arithmetic. The second is a trading claim: that buying in the lower half and selling in the upper half produces better results than doing the opposite. That one is not established by any public, independent evidence we know of.
There is a plain reason the filter is popular that needs no story about institutions. An entry nearer the far end of a range allows a tighter stop for the same target, so the reward to risk of the trade improves. That is geometry, not prediction: it says nothing about how often the trade wins, and a tighter stop is also hit more often.
A fair test is one you can run yourself: fix the swing rule, mark the range before the outcome is known, record every case and not only the ones that worked, and include spread. For the wider argument, see does SMC work: the evidence and the criticisms.
Questions people ask
What is the difference between premium and discount in forex?
Both are positions inside a dealing range. Premium is the half of the range above its midpoint, where price is considered expensive relative to that range. Discount is the half below the midpoint, where price is considered cheap. The midpoint itself is called equilibrium. The labels describe location only. They do not say where price will go next.
How do you calculate equilibrium?
Add the range high and the range low and divide by two. If the range runs from a swing low to a swing high 80 pips above it, equilibrium is 40 pips above the low. On most charting tools the 50% level of a Fibonacci retracement drawn from one swing to the other marks the same price.
Which timeframe should the dealing range come from?
There is no single correct timeframe, and that is a real weakness of the idea: every timeframe has its own range and they often disagree. Many SMC traders take the range from a higher timeframe to set the bias, then look for entries on a lower one. Whatever you choose, choose it before the trade and keep it fixed.
Is the premium and discount zone the same as Fibonacci retracement?
It uses the same measuring tool with one level. Premium and discount only need the 50% line. The optimal trade entry goes further and uses the 62% to 79% band of the same retracement, which always sits inside discount for a long and inside premium for a short.
Practise it
Reading about a rule is not the same as applying it. These games generate a fresh chart each round, ask you to find it first, and grade you against the same rule.
Dealing Range
Drag the range high and low, then call a price premium or discount. Equilibrium sits at 50%.