Plots the All Time High and All Time Low, with optional labels when a new ATH/ATL is created. Reaches all the way back in history for the true high/low, not limited to the most recent 5000 candles like most scripts. Works on all time frames.
リリースノート
Show distance in percent from current price.
Draw dividing lines between ATH and ATL.
The optional dividing lines provide good support and resistance targets. Works on all time frames and instruments, but particularly rangy stocks.