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Support & Resistance: Reading Key Levels

Market Structure

Support and resistance are the price levels where the market has repeatedly changed its mind. They are the foundation every other concept is built on.

Support is a level where falling price tends to stop and bounce — buyers consistently step in. Resistance is where rising price tends to stall and reverse — sellers take control. They aren't magic lines; they are memory. Traders who got in or out at a price remember it, and place orders there again.

The flip: once support breaks, it often becomes resistance — and vice versa. Old floors become new ceilings. This role reversal is one of the most reliable behaviors in markets.

How to mark levels that matter

Trading with key levels

The two classic plays are the bounce (enter as price rejects a level in the trend's direction) and the breakout (enter as price decisively closes through a level and ideally retests it from the other side). Combine levels with candlestick rejection and you have a complete, repeatable entry framework.

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