Share New Research 
Indiciators seem to only take symbols as inputs. Is there a way to use an indicator as the series data input for another indiicator?
Also I can't see how to use an indicator on top of volume. How do I do this?
Thanks in advance.
QUANTCONNECT COMMUNITY
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.
QuantConnect™ 2025. All Rights Reserved
Gurumeher Sawhney
Indicators can be chained together to create unique combinations. Referenced in the documentation under Indicator Extensions, IndicatorExtension.Of() feeds an indicator output into the input of another. This sample code shows the method implemented using the SMA and Delay indicators.
With regards to using an indicator on top of volume, is there a specific indicator in mind? QuantConnect offers 65 indicators and 60 candle stick indicators which can be seen in the Reference Table from the link to the documentation. If any of those don't fit the requirements, custom indicators can be made as well.
Guy Guy
Thanks. But is seems like the IndicatorExtension.Of() doesn't work for all indicators. How can I make it work for the Stochastic indicator?
Gurumeher Sawhney
Thanks for bringing this to our attention. After looking into this issue the IndicatorExtensions.Of() method currently only supports a first parameter of the IndicatorBase<IndicatorDataPoint> type and the Stochastic indicator is not of that type. We have identified the issue and it is on our TODO list have IndicatorExtensions methods support all indicator types.
Guy Guy
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by QuantConnect. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. QuantConnect makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances. All investments involve risk, including loss of principal. You should consult with an investment professional before making any investment decisions.
To unlock posting to the community forums please complete at least 30% of Boot Camp.
You can continue your Boot Camp training progress from the terminal. We hope to see you in the community soon!