The Tradeskill
Market StructureBeginner

Higher Highs, Higher Lows, Lower Highs and Lower Lows (HH, HL, LH, LL)

How to read trend from HH, HL, LH and LL: the swing sequence that defines an uptrend, a downtrend and a range, with objective rules and common mistakes.

Library categories

What it means

HH and HL mean each new swing high is higher than the previous one and each new swing low is higher than the previous one. That sequence defines an uptrend.

LH and LL mean each new swing high is lower and each new swing low is lower. That sequence defines a downtrend. When the labels mix, the market is ranging or unclear.

Why traders use it

Labelling swings turns "the chart looks bullish" into something you can check. It also tells you which swing matters next: in an uptrend the last higher low, in a downtrend the last lower high.

Many methods, from Dow Theory to smart money concepts, start with this classification before any entry rule.

Chart examples

Uptrend: HH and HL

HHHLHHHLUptrend
Each swing high and each swing low is higher than the one before.

Downtrend: LH and LL

LHLLLHLLDowntrend
Each swing high and each swing low is lower than the one before.

Range: mixed swings

Mixed labels = no trendRange topRange bottom
Highs and lows keep returning to the same areas; neither sequence forms.Schematic diagrams drawn to explain the idea; they are not market data.

How to identify it objectively

  • 1Mark confirmed swing highs and lows with one fixed setting.
  • 2Compare each new swing high with the previous swing high: higher = HH, lower = LH.
  • 3Compare each new swing low with the previous swing low: higher = HL, lower = LL.
  • 4Two HH plus two HL in a row = uptrend; two LH plus two LL = downtrend.
  • 5Any other mix = range or unclear.

Bullish use

  • 1The sequence is HH, HL, HH, HL.
  • 2Pullbacks that form a new HL are the areas buyers watch.
  • 3The trend stays intact while price stays above the last HL.

Bearish use

  • 1The sequence is LH, LL, LH, LL.
  • 2Rallies that form a new LH are the areas sellers watch.
  • 3The trend stays intact while price stays below the last LH.

What confirms it

  • At least two swings of each type in the same direction.
  • Each new swing is confirmed by closed candles.
  • Breaks of swings happen with candle closes, not only wicks.

What invalidates it

  • A close below the last HL in an uptrend.
  • A close above the last LH in a downtrend.
  • Swings that start to overlap, creating a range.

How a hypothetical setup is built

Entry

In an uptrend, wait for a new HL to confirm and enter on the close of the candle that turns back up.

Stop

Below that higher low.

Target

The previous higher high first, then the next level above.

A hypothetical illustration of how the concept is turned into a plan, not a recommendation. Practise it on a paper account first.

Related concepts

Historical testing

No backtest of this rule has been published on The Tradeskill. Trend classification is a filter: test it by comparing the same entry rule with and without the filter over the same replay sessions.

Limitations: when it fails

  • Trends are only recognised after several swings, so the start is always missed.
  • In tight ranges the labels flip back and forth.
  • Different timeframes can show different trends at the same moment.
  • A single wick beyond a swing can create a misleading label if you do not wait for closes.

Knowledge check

Pick an answer to see the explanation. Nothing is saved.

Swing highs: 100, 104. Swing lows: 98, 96. What is the structure?

1. Swing highs: 100, 104. Swing lows: 98, 96. What is the structure?

In an uptrend, which swing must hold?

2. In an uptrend, which swing must hold?

What makes a lower high?

3. What makes a lower high?

Practise it risk-free

Open the free chart, use replay to go back in time and look for this concept candle by candle with $20,000 in virtual money.