# How can I plot bollinger bands on financial time series? [closed]

I can't find any options for this in CandlestickChart[], but it's a pretty basic measure, is it not supported?

## closed as off-topic by J. M. will be back soon♦May 21 '15 at 5:44

This question appears to be off-topic. The users who voted to close gave this specific reason:

• "This question arises due to a simple mistake such as a trivial syntax error, incorrect capitalization, spelling mistake, or other typographical error and is unlikely to help any future visitors, or else it is easily found in the documentation." – J. M. will be back soon
If this question can be reworded to fit the rules in the help center, please edit the question.

• Use TradingChart, specify BollingerBands as an indicator... – ciao May 21 '15 at 5:27
• Well, @ciao beat me to it. Let me just add a link to the documentation for BollingerBands – MarcoB May 21 '15 at 5:28

TradingChart[{"GOOG", {"Jan 1, 2015", "Apr 30, 2015"}},

You can alter the paramters, e.g, FinancialIndicator["BollingerBands", blah, yada]
• …the default setting being FinancialIndicator["BollingerBands", 20, 2]. – J. M. will be back soon May 21 '15 at 5:39