A trend is the dominant direction of price on a given timeframe. Markets spend their time in three states: rising (uptrend), falling (downtrend) or moving sideways (range). Identifying which one you are in is the first step of most chart analysis, because the same signal behaves differently in each.
How to read it
- Swing structure. In an uptrend, each pullback low is higher than the last and each rally high is higher too. In a downtrend, highs and lows both step lower. When neither pattern holds, the market is ranging.
- Trendlines. Connecting two or more rising lows draws an uptrend line, which often acts as dynamic support. Connecting falling highs draws a downtrend line acting as resistance.
- Moving averages. Price holding above a rising moving average (often the 50- or 200-period) suggests an uptrend; below a falling one, a downtrend.
- Momentum. Indicators such as the MACD or RSI help gauge whether the trend is strengthening or fading.
A trend is considered broken when the structure fails, for example when an uptrend makes a lower low after a lower high.
Example
A stock’s swing lows over three months are $82, $87 and $91, and its swing highs are $90, $96 and $101. Both sequences rise, so the stock is in an uptrend. The 50-day moving average sits at $93 and slopes up. Price pulls back to $94, holds above the last swing low of $91 and the average, and bounces. A trend-follower would look for buying setups near that pullback, with a stop below $91; a close under $91 would break the structure.
Continuation patterns such as the bull flag and ascending triangle form inside uptrends, while reversal patterns such as the head and shoulders often mark their end.
Common mistakes
- Calling a trend from two candles. A trend needs at least two higher highs and two higher lows, or the equivalent down.
- Fighting the trend. Picking tops in a strong uptrend is a low-probability habit.
- Ignoring the timeframe. A daily uptrend can contain a 1-hour downtrend; say which one you mean.
- Assuming trends last forever. Every trend ends; use stops rather than conviction.
Educational content — not financial advice.
Updated