# Price Channels > A price channel is two parallel lines that contain a trend. Learn to draw ascending, descending and horizontal channels and trade bounces, targets and breakouts. Source: https://learn.tradelabsai.com/price-action/price-channels/ Track: Price Action · Level: Beginner · Updated: 2026-10-03 Publisher: TradeLabs AI (https://tradelabsai.com). Education, not financial advice. Cite as: TradeLabs Learn, "Price Channels", https://learn.tradelabsai.com/price-action/price-channels/ A price channel is formed by two parallel lines that contain price as it trends: a trend line along the swing lows and a parallel line along the swing highs. Channels show the direction of a trend, its typical range of movement and likely areas to buy, take profit or watch for a breakout. They can slope up, slope down or run horizontally. ## Types of channels | Channel | Shape | Market state | |---|---|---| | Ascending | Both lines slope up | Uptrend | | Descending | Both lines slope down | Downtrend | | Horizontal | Both lines flat | Range. See [Range Structure and Consolidation](https://learn.tradelabsai.com/price-action/consolidation/) and [Rectangles](https://learn.tradelabsai.com/chart-patterns/rectangles/) | ## How to draw a channel 1. **Draw the main trend line** through at least two swing lows (uptrend) or swing highs (downtrend). See [Trend Lines](https://learn.tradelabsai.com/price-action/trend-lines/). 2. **Copy it as a parallel line** and place it on the opposite swing points: the highs in an uptrend, the lows in a downtrend. 3. **Check for touches:** a good channel has reactions on both lines. 4. **Adjust if needed,** but avoid forcing lines through every wick. Most charting platforms have a parallel channel tool that draws both lines at once. ## Trading inside a channel *Figure: In an ascending channel, pullbacks to the lower line offer entries and the upper line marks a profit area.* - **With the trend:** in an ascending channel, buy near the lower line with a stop below it, and take profit near the upper line. - **Against the trend:** shorting the upper line of an ascending channel is a counter trend trade with lower odds; many traders avoid it or use small targets. - **Middle of the channel:** often a poor place to enter, since reward and risk are both moderate. **Example: Trading an ascending channel** A stock trends inside a channel about $6 wide. The lower line is near $84 and the upper near $90. Price pulls back to $84.30 and prints a hammer candle. A trader buys at $84.60 with a stop at $83.20, risking $1.40, and plans to take profit near the upper line at $89.50, about 3.5 times the risk. ## Channel breakouts When price closes outside a channel, the trend's character has changed: - **Break in the trend direction** (above an ascending channel): the trend may be accelerating. Sometimes this marks a blow off top, so watch for quick reversals. - **Break against the trend** (below an ascending channel): the trend is weakening. Price often retests the broken lower line from below. See [Role Reversal and Retests](https://learn.tradelabsai.com/price-action/role-reversal-and-retests/). - **Measured move:** a common guide projects the channel's width beyond the breakout point as a first target. ## Channels from indicators Indicator based channels draw bands automatically rather than through swing points: - **Donchian Channels** use the highest high and lowest low over a period. See [Donchian Channels](https://learn.tradelabsai.com/indicators/donchian-channels/). - **Keltner Channels** use a moving average plus or minus a multiple of ATR. See [Keltner Channels](https://learn.tradelabsai.com/indicators/keltner-channels/). - **Bollinger Bands** use a moving average plus or minus standard deviations. See [Bollinger Bands](https://learn.tradelabsai.com/indicators/bollinger-bands/). ## Common mistakes - **Forcing a channel** onto choppy price action. - **Fighting the trend** by shorting every touch of an ascending channel's upper line. - **Ignoring breakouts** because the channel "worked" for so long. - **Drawing on too low a timeframe,** where channels form and fail quickly. ## Frequently asked questions ### What is a price channel in trading? Two parallel lines containing price as it trends, one along the swing lows and one along the swing highs. ### How do you trade a channel? Commonly by buying near the lower line in an ascending channel or selling near the upper line in a descending channel, with stops just outside, and taking profit at the opposite line. ### What does a channel breakout mean? That price has moved outside its usual range, suggesting the trend is accelerating, weakening or changing. Next, learn how to trade the moment price leaves a range in [Breakouts](https://learn.tradelabsai.com/price-action/breakouts/). ## Continue learning - Next lesson: [Breakouts](https://learn.tradelabsai.com/price-action/breakouts/) - Previous lesson: [Trend Lines](https://learn.tradelabsai.com/price-action/trend-lines/) - Related: [Trend Lines](https://learn.tradelabsai.com/price-action/trend-lines/): Trend lines connect swing lows in an uptrend or swing highs in a downtrend. Learn the rules for drawing them, how to trade bounces and breaks, and common errors. - Related: [Range Structure and Consolidation](https://learn.tradelabsai.com/price-action/consolidation/): Consolidation is when price moves sideways between support and resistance. Learn to identify ranges, trade them, spot breakouts and avoid range traps. - Related: [Donchian Channels](https://learn.tradelabsai.com/indicators/donchian-channels/): Donchian Channels plot the highest high and lowest low over a period. Learn how they define breakouts, the famous Turtle Trading rules and how to use them today. - Related: [Keltner Channels](https://learn.tradelabsai.com/indicators/keltner-channels/): Keltner Channels set bands a multiple of ATR around an EMA. Learn the formula, how they differ from Bollinger Bands, the squeeze and trend trading strategies. - Related: [Breakouts](https://learn.tradelabsai.com/price-action/breakouts/): A breakout is when price moves decisively beyond support, resistance or a pattern. Learn signs of a real breakout, entry methods, stops and how to avoid fakeouts. - Related: [Rectangles](https://learn.tradelabsai.com/chart-patterns/rectangles/): A rectangle is a horizontal range between parallel support and resistance. Learn how to trade inside it, how to trade the breakout and how to measure targets.