Hey QC Community

Thank you so much for releasing the new updating universe feature, its basically a game changer and seems to work flawlessly (almost). I want to run this backtest which buys four stocks at open and sells them on close based on the data in the linked dropbox file.

When I push the test above 3 months the algorithm seems to be unable to handle it, and I need it to run for 4 years.

The calculation seems very easy so I am really not sure what it is thinking about so much, especially when the excel file is cached meaning it only downloads once. Maybe some stocks which are not in the QC universe give it problems but it seems to ignore those and move on.

Would really appreciate some help in optimizing this so it runs smoothly and able to process through the entire excel period!