OPEN-SOURCE SCRIPT
RSI Volume-Validated Overbought/Oversold
RSI Volume-Validated Overbought/Oversold
OVERVIEW
This indicator combines a standard RSI with a volume validation layer. The core idea: an RSI reading in overbought or oversold territory does not by itself guarantee that price will decelerate or reverse — the move often needs participation (volume) behind it to be meaningful. This script accumulates volume while price sits inside an overbought or oversold RSI zone and only flags the episode once that accumulated volume reaches a defined threshold, distinguishing zones with real participation from zones with weak, low-volume RSI extremes that are more likely to be ignored by price.
WHAT IT IS MADE OF
1. RSI Engine
A standard RSI (configurable length and source) checked against two configurable levels: an overbought level (default 70) and an oversold level (default 30).
2. Volume Accumulator
From the moment RSI enters an overbought or oversold zone, the indicator starts summing the volume of every bar for as long as RSI remains inside that zone. This running total resets to zero each time a new zone episode begins (i.e., each fresh entry into overbought or oversold after having been outside it).
3. Volume Threshold
A simple moving average of volume (default length 20) multiplied by a user-defined factor (default 8) forms the validation threshold. This threshold is recalculated on every bar using current volume conditions.
4. Validation Logic
The indicator continuously compares the accumulated zone volume against the threshold. The first bar where the accumulated volume reaches or exceeds the threshold — while RSI is still inside the zone — triggers the signal for that episode. Only one signal can fire per zone episode; once triggered, the indicator will not signal again until RSI exits the zone and re-enters it later.
WHAT IT SIGNALS AND HOW
- A green upward triangle below the bar marks a validated oversold episode (accumulated volume met the threshold while RSI was oversold).
- A red downward triangle above the bar marks a validated overbought episode (accumulated volume met the threshold while RSI was overbought).
- A label is plotted at the signal bar showing the exact accumulated volume figure for that episode, so the reader can see how much participation triggered the validation.
- RSI readings that reach overbought/oversold but never accumulate enough volume before exiting the zone produce no signal at all. These "weak" episodes are intentionally left unmarked.
HOW TO INTERPRET IT
A signal does not mean "buy here" or "sell here." It means: at this point, price has been overbought/oversold for long enough, with enough volume behind that condition, that the RSI extreme is more likely to carry real weight. Historically, this tends to coincide with one of three outcomes:
- Price decelerates and reverses direction.
- Price decelerates and consolidates/pauses before continuing.
- Price continues in the same direction, but at a reduced pace.
The signal is a condition-strength marker, not a directional entry trigger.
HOW TO USE IT
Use this indicator as a filter or confirmation layer on top of your own analysis — for example, alongside support/resistance, structure, or other timing tools — to judge whether a given overbought/oversold reading is likely to matter. It is best suited as a heads-up that momentum may be about to change character, not as a standalone trigger for opening positions.
LIMITATIONS
- This indicator does NOT generate buy/sell entries. It only flags when a volume-validated overbought/oversold condition occurs. Any trading decision based on it requires additional confirmation and risk management from the user.
- It does not predict the magnitude or exact timing of a reversal or deceleration — only that the condition has met a volume-based validation threshold.
- The volume SMA and threshold factor are fully adjustable; results will vary significantly by asset, timeframe, and the chosen factor. Defaults shown here (SMA length 20, factor 8) were tuned through visual backtesting and may need re-calibration for other instruments or timeframes.
- On instruments or data feeds where volume data is unavailable or unreliable (e.g., some spot forex feeds), the volume accumulation and threshold comparison will not function as intended.
- This script does not repaint: each signal is generated and locked in on the bar where the volume threshold is met and does not change on historical bars after that point.
OVERVIEW
This indicator combines a standard RSI with a volume validation layer. The core idea: an RSI reading in overbought or oversold territory does not by itself guarantee that price will decelerate or reverse — the move often needs participation (volume) behind it to be meaningful. This script accumulates volume while price sits inside an overbought or oversold RSI zone and only flags the episode once that accumulated volume reaches a defined threshold, distinguishing zones with real participation from zones with weak, low-volume RSI extremes that are more likely to be ignored by price.
WHAT IT IS MADE OF
1. RSI Engine
A standard RSI (configurable length and source) checked against two configurable levels: an overbought level (default 70) and an oversold level (default 30).
2. Volume Accumulator
From the moment RSI enters an overbought or oversold zone, the indicator starts summing the volume of every bar for as long as RSI remains inside that zone. This running total resets to zero each time a new zone episode begins (i.e., each fresh entry into overbought or oversold after having been outside it).
3. Volume Threshold
A simple moving average of volume (default length 20) multiplied by a user-defined factor (default 8) forms the validation threshold. This threshold is recalculated on every bar using current volume conditions.
4. Validation Logic
The indicator continuously compares the accumulated zone volume against the threshold. The first bar where the accumulated volume reaches or exceeds the threshold — while RSI is still inside the zone — triggers the signal for that episode. Only one signal can fire per zone episode; once triggered, the indicator will not signal again until RSI exits the zone and re-enters it later.
WHAT IT SIGNALS AND HOW
- A green upward triangle below the bar marks a validated oversold episode (accumulated volume met the threshold while RSI was oversold).
- A red downward triangle above the bar marks a validated overbought episode (accumulated volume met the threshold while RSI was overbought).
- A label is plotted at the signal bar showing the exact accumulated volume figure for that episode, so the reader can see how much participation triggered the validation.
- RSI readings that reach overbought/oversold but never accumulate enough volume before exiting the zone produce no signal at all. These "weak" episodes are intentionally left unmarked.
HOW TO INTERPRET IT
A signal does not mean "buy here" or "sell here." It means: at this point, price has been overbought/oversold for long enough, with enough volume behind that condition, that the RSI extreme is more likely to carry real weight. Historically, this tends to coincide with one of three outcomes:
- Price decelerates and reverses direction.
- Price decelerates and consolidates/pauses before continuing.
- Price continues in the same direction, but at a reduced pace.
The signal is a condition-strength marker, not a directional entry trigger.
HOW TO USE IT
Use this indicator as a filter or confirmation layer on top of your own analysis — for example, alongside support/resistance, structure, or other timing tools — to judge whether a given overbought/oversold reading is likely to matter. It is best suited as a heads-up that momentum may be about to change character, not as a standalone trigger for opening positions.
LIMITATIONS
- This indicator does NOT generate buy/sell entries. It only flags when a volume-validated overbought/oversold condition occurs. Any trading decision based on it requires additional confirmation and risk management from the user.
- It does not predict the magnitude or exact timing of a reversal or deceleration — only that the condition has met a volume-based validation threshold.
- The volume SMA and threshold factor are fully adjustable; results will vary significantly by asset, timeframe, and the chosen factor. Defaults shown here (SMA length 20, factor 8) were tuned through visual backtesting and may need re-calibration for other instruments or timeframes.
- On instruments or data feeds where volume data is unavailable or unreliable (e.g., some spot forex feeds), the volume accumulation and threshold comparison will not function as intended.
- This script does not repaint: each signal is generated and locked in on the bar where the volume threshold is met and does not change on historical bars after that point.
오픈 소스 스크립트
트레이딩뷰의 진정한 정신에 따라, 이 스크립트의 작성자는 이를 오픈소스로 공개하여 트레이더들이 기능을 검토하고 검증할 수 있도록 했습니다. 작성자에게 찬사를 보냅니다! 이 코드는 무료로 사용할 수 있지만, 코드를 재게시하는 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
해당 정보와 게시물은 금융, 투자, 트레이딩 또는 기타 유형의 조언이나 권장 사항으로 간주되지 않으며, 트레이딩뷰에서 제공하거나 보증하는 것이 아닙니다. 자세한 내용은 이용 약관을 참조하세요.
오픈 소스 스크립트
트레이딩뷰의 진정한 정신에 따라, 이 스크립트의 작성자는 이를 오픈소스로 공개하여 트레이더들이 기능을 검토하고 검증할 수 있도록 했습니다. 작성자에게 찬사를 보냅니다! 이 코드는 무료로 사용할 수 있지만, 코드를 재게시하는 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
해당 정보와 게시물은 금융, 투자, 트레이딩 또는 기타 유형의 조언이나 권장 사항으로 간주되지 않으며, 트레이딩뷰에서 제공하거나 보증하는 것이 아닙니다. 자세한 내용은 이용 약관을 참조하세요.