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OPEN-SOURCE SCRIPT

AfterHours Spike Detector

By vp9434
The script pulls Lower Timeframe (30min) data to draw High/Low of Out-of-hours/AfterHours session (post-market session & next day pre-market session) on the Daily regular session chart. It then identifies significant AfterHours price changes and what happens to these price Spikes by the Open of the next day regular session.

You can change:
  • wether to show AfterHours High/Lows
  • wether to show AfterHours price Spikes
  • the AfterHours price Spike threshold (default = +/- 10%)
detectorhighlowLTFmultitimeframepremarketspikeVolatility

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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