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Is it possible to setup different data sources for backfill per portfolio/watchlist?


Oliver

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Hi,

 

I run historical scans on a portfolio of around 300 stocks using Yahoo as data source for both backfills and historical backfills. 

I have a second portfolio with my watchlist containing only a few stocks and for this the stocks in this watchlist I would like to receive data in realtime from IB (limited to 100 tickers, for both the watchlist and charts on this tickers).

Is that possible? It seems that whenever I set IB as source for Backfills it is set up for all portfolios. That creates unstability in my scan on the portfolio with 300 tickers as I am limited to 100 tickers in IB.  It screews the results in this portfolio periodically. 

 

Kind regards,

Olivier

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This interests me too. I ´m using TD Ameritrade as my backfill and intraday feed for stocks and intend to use an additional data feed for options from dxfeed.
What if i open a realtime stock chart and at the same time a realtime option chart? The option chart should use dxfeed only and the stock chart TD ameritrade only.
Would this be possible?

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