OPEN-SOURCE SCRIPT
Pump Catcher
This indicator attempts to detect moments of abnormal and accelerating increase in volume. Because pumps happen over short time frames, this script is potentially better used on smaller timeframes (1 - 15 minutes). It takes two inputs: [1] The length of the lookback for the volume rate of change (vroc) calculation (default=20), and [2] The threshold over which a pump is determined to have happened (0-100, default=50). The vroc has been normalised to a result between 0 (no rate of change) and 100 (maximum rate of change the asset has ever undergone to date).
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
For quick access on a chart, add this script to your favorites — learn more here.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
For quick access on a chart, add this script to your favorites — learn more here.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.