Better All time high & All time low

Better & improved & simpler All time high ( ATH ) and All time low ( ATL ) indicator with custom bars length and enable/disable feature.
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 a publication is governed by House Rules. You can favorite it to use it on a chart.

Want to use this script on a chart?