Hello,

I am trying to implement the Accelerated Dual Momentum strategy using fund data (VFINX, VINEX, VUSTX, VIPSX, etc) by importing data through Dropbox. I have managed to make it work for when leverage = 1. However, when I set leverage>1 the model throws me an error “Insufficient Buying Power”. I have tried introducing a cash buffer but that doesn't fix. Neither can I get higher resolution data (hourly/minute) as this is end of day fund NAV data. Any help with trying to make this work will be really appreciated!

Thanks