OPEN-SOURCE SCRIPT
Volume spike
To locate volume spikes, you compare a single day's volume to average volume. If one day's volume is two to three times the average volume, it will appear as a spike. Unusually large volume often foreshadows a major change in price trend.
Open-source script
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.
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