Daily time series of USD cash in IB

Can you download a daily time series of the amount of USD cash in your IB account?

Thank you.

 

I doubt it. The data structure for positions is different from instrument pricing.

Most likely, you would have to download daily position snapshots (in whatever format they report it in) and parse the specific data you need.

 

Perhaps daily via flex reports. I just capture them intraday at intervals via a scheduled task.