Harry Long posted another article on SeekingAlpha. As usual, it’s another “looks amazing at first glance, and winds up being … Continue reading →

If you would have invested in 1992 in the DAX ETF - provided it would have been around, of course - you would have earned a decent amount of money.That's the story of the passive guys and in my previous post I'm borrowing a few arguments of this guys t...

Pipes in R make my life incredibly easy, and I think my code easier to read. Note, there are a couple different flavors of pipes (see magrittr and pipeR). For now, I choose pipeR.library(quantmod)library(pipeR)library(ggplot2)getSymbols("^GSPC",from="1900-01-01",auto.assign=F) %>>% #get S&P 500 from Yahoo!Finance ( . ) %>>% #get end of year ROC( type="discrete", n=1

Part 2 of a series by Daniel Hanson, with contributions by Steve Su (author of the GLDEX package) Recap of Part 1 In our previous article, we introduced the four-parameter Generalized Lambda Distribution (GLD) and looked at fitting a 20-year set of returns from the Wilshire 5000 Index, comparing the results of two methods, namely the Method of Moments,...

by Daniel Hanson, with contributions by Steve Su (author of the GLDEX package). Part 1 of a series. Introduction As most readers are well aware, market return data tends to have heavier tails than that which can be captured by a normal distribution; furthermore, skewness will not be captured either. For this reason, a four parameter distribution such as...

The last CRAN release didn’t have much new functionality, but Ross Bennett and I have completely re-written the Return.portfolio function to fix some issues and make the calculations more transparent. The function calculates the returns of a portfolio given asset returns, weights, and rebalancing periods – which, although not rocket science, requires some diligence about it. Users of this

David Varadi has published two excellent posts / ideas about cooking with momentum: VIX-Adjusted Momentum Error-Adjusted Momentum I just could not resist the urge to share these ideas with you. Following is implementation using the Systematic Investor Toolbox. Please enjoy and share your ideas with David and myself. To view the complete source code for