There has been lots of discussion at Portfolio123 regarding prediction of stock model performance out of sample ...Read More
Advanced concepts in stock investment portfolio design. Fundamentals, technical analysis and many other related topics are discussed.
While writing my last post I discovered a major issue with how Portfolio123 processes NAs in conjunction with ...Read More
In the last post, the reader was introduced to the 10 stock custom universe and the Rank screen (module). Now it is time to find out what ...Read More