Trend Detection
Break of Structure (BOS) Swing Range Calculator
A break of structure happens when price closes beyond the most recent significant swing high or low, a sign the trend may be shifting. Enter the prior swing high, prior swing low, and current price to check whether a BOS has happened and by how much, or how far price still has to go.
Structure read
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Distance to upside break
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Distance to downside break
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Educational tool only, not financial advice. A break of structure is a price observation, not a signal. Check it against your own analysis before trading a structural shift.
Built by Jason Parker, founder of Trading Ranges.