All-Time High/Low Widget

It's a pretty simple widget to track all-time high and all-time low values.
You can plot the levels and display some stats when all-time happened and how far away are we at this moment.
Also, you can create alerts to get notified on ATH/ATL breakout.

Thanks to @Verleiht for helping me with the code.

Disclaimer
Please remember that past performance may not be indicative of future results.
Due to various factors, including changing market conditions, the strategy may no longer perform as well as in historical backtesting.
This post and the script don’t provide any financial advice.

リリースノート:

Updating price format

リリースノート:

Fixing a bug with an ATH at the first bar in history.