The most expensive habit in retail trading has a simple description: buying high and selling low. Traders chase breakouts near the top of a range and panic-sell near the bottom — then watch price reverse without them. Premium and discount zones are the SMC framework's answer: a mechanical way to know where value is before you position.
Every market oscillates between a range high and a range low — what SMC calls the dealing range. Take the midpoint between them: that's the equilibrium, the 0.5 level. It divides the range into two halves with very different implications:
The rule that follows is almost embarrassingly simple: look to buy in discount, look to sell in premium. Most retail losses come from doing the reverse — entering long positions in premium because the chart "looks strong," right where distribution happens.
Premium/discount isn't magic — it's arithmetic about risk and reward. Buying in discount means your stop (below the range low) is close and your target (the range high or premium) is far. The same setup taken in premium inverts that math: wide risk, small reward. Over many trades, that asymmetry compounds — for or against you.
The caveat: the dealing range must be relevant. The equilibrium of a 20-pip consolidation on the 5-minute chart is trivia during a daily-chart impulse. Premium and discount are always relative to a specific range on a specific timeframe. Define the range first — from a meaningful swing high to a meaningful swing low — then read the zones inside it.
Previous Day High (PDH) and Previous Day Low (PDL) act as a natural daily dealing range. They're among the most-watched levels in the market, which makes them significant twice over: as structural boundaries and as liquidity magnets (everyone's stops cluster there).
Many intraday SMC traders frame their whole day around PDH/PDL: above PDH is premium territory for the session, below PDL is discount. Combined with the equilibrium, you get a complete intraday map — where to be aggressive, where to be patient, and where not to trade at all (mid-range chop around equilibrium, where neither side has an edge).
A practical workflow, not a signal:
Redrawing the range to justify the trade. The temptation is real: price is in premium but you want to buy, so you quietly expand the range until price looks like "discount." If the range changes every time your bias does, the framework is decorating your emotions, not disciplining them. Define the range from objective swings, then let it tell you what it tells you — even when the answer is "don't trade."
Premium and discount won't pick your entries, but they'll stop you from picking terrible ones. It's a positioning filter: it keeps you on the right side of value, which is where every other SMC concept — inducement, sweeps, structure shifts — does its best work.
Drawing and updating dealing ranges, equilibriums, and PDH/PDL levels across symbols and timeframes is pure overhead. It should be on the chart before you even start thinking.
JUKA draws it for you. Equilibrium (0.5), PDH/PDL, and premium/discount context on every chart, automatically. Full source code, $150 one-time.
See JUKA →