Regular divergence
A common bullish divergence occurs when price forms a lower low while an oscillator forms a higher low. A common bearish divergence occurs when price forms a higher high while the oscillator forms a lower high.
Price vs volume-based divergence
Divergence can also be studied between price and volume-derived measures such as OBV or CVD. This asks whether participation or aggressive flow confirms the price move.
Divergence is not a timing signal
Divergence can persist while price continues in the existing direction. Additional structure may be required before a strategy treats it as actionable.
Common divergence mistakes
Connecting arbitrary pivots
Changing which highs or lows are compared makes the analysis subjective.
Assuming divergence means immediate reversal
Momentum can diverge for an extended period.
Ignoring timeframe
Divergence on one timeframe can occur inside strong momentum on another.
Compare corresponding pivots
Divergence analysis is more consistent when the price pivots and indicator pivots being compared represent approximately corresponding points in time.
Selecting unrelated highs or lows after the outcome is visible can create apparent divergence that would have been difficult to define in real time.
Pivot confirmation can introduce delay
If divergence relies on confirmed swing highs or lows, the second pivot may require later candles before it can be identified. The signal therefore becomes available after the visual pivot itself.
Backtests should use the time when the required information became available rather than backdating the signal to the extreme.
Different indicators describe different divergences
RSI divergence compares price with a momentum oscillator. OBV or CVD divergence compares price with transformations of volume or aggressive order-flow data. These are not interchangeable observations.
A divergence should therefore be named together with the indicator, market, timeframe and data source used.
Momentum or volume can diverge from price for an extended period. Divergence is contextual evidence, not a guarantee of reversal or an exact entry trigger.
Key takeaways
- Divergence describes disagreement between price and another measured series.
- Regular divergence is commonly associated with potential weakening or reversal context.
- Divergence can persist and is not an exact timing mechanism.
- Pivot selection and timeframe must be defined consistently.
Sources & further reading
This lesson is educational material. Market structure, exchange rules, fees, margin requirements and derivatives mechanics can differ by venue and can change over time. Verify current rules with the venue you use.