Structure is just the sequence of swings

Market structure describes the pattern made by a market's swing highs and swing lows — the peaks and troughs price leaves behind. Reading that sequence tells you, objectively, whether buyers or sellers are in control, without any indicator at all.

Uptrends and downtrends

  • Uptrend: a series of higher highs (HH) and higher lows (HL). Each pullback bottoms above the last, and each rally peaks above the last.
  • Downtrend: a series of lower highs (LH) and lower lows (LL). Each bounce tops below the last, and each drop bottoms below the last.
  • Range: swings oscillate between a flat ceiling and floor with no clear progression — the market is undecided.

Break of structure and change of character

A break of structure (BOS) happens when price continues the trend by taking out the most recent swing point in the trend's direction — confirmation that the trend is intact.

A change of character (CHoCH) is the first crack: in an uptrend, it is the first time price makes a lower low, breaking the chain of higher lows. CHoCH does not guarantee a reversal, but it is the earliest objective warning that control may be shifting.

Why timeframe alignment matters

Structure exists on every timeframe and they often disagree. The daily chart can be in a clean uptrend while the 1-hour chart prints a downtrend inside a pullback. Knowing which timeframe you are trading — and what the timeframe above it is doing — keeps you from mistaking a healthy dip for a reversal.

Let structure frame your RSI signals

Structure decides which RSI signals to trust. In an uptrend, oversold RSI readings at a higher low are buy-the-dip opportunities; overbought readings are often just strength. In a downtrend, the logic flips. Filtering RSI extremes on RSI Monitor through the prevailing structure is one of the simplest ways to cut down on counter-trend losses.