Hi guys,
I am a newbie to Quantopian, and I encountered this problem that the code demand for at most 100 long stocks using momentum as the factor. But in the Week of May 11th, 2014, the record graph shows that there are 101 long stocks. So I was wondering how this can happen?
Also can you guys kindly give me some suggestion of improvement on this code?
Thank you so much and have a great evening!
Best,