Returns a numerical value indicating the open price of the bar.
The range of returned values is not limited by the MaxBarsBack setting. This keyword can return the value of any bar of the data series.
Plot the open price of the current bar:
Plot the open price of the previous bar:
Plot1(symbol_open Of 1 Bar Ago, "Previous bar's open");
Plot the open price of two bars ago:
Plot1(symbol_open, "Open 2 bars ago");