Bollinger BarsPrices on the chart are represented with bars.
Each bar consists of the open, high, low and close for the period. The green portion indicates that the close was greater than the open, and the red portion indicates that the close was less than the open. Blue portions are the day's range.
Bars
Bar (Traditional)
All bars black.
Bar (Interday Color)
Color of bars based on today's change.
If today's last price is greater than yesterday's close, bar is green.
If today's last price is less than yesterday's close, bar is red.
Bar (Intraday Color)
Color of bars based on intraday action.
If last is greater than open, bar is green.
If last is less than open, bar is red.