This is a summary of links featured on Quantocracy on Thursday, 10/15/2015. To see our most recent links, visit the Quant Mashup. Read on readers!
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Guns, Bombs and eSports: Applying Data and Portfolio Analytics to Counter-Strike Gambling [Kevin Pei]Since the publication of Bill James' seminal work, Baseball Abstract, and the rise to stardom for the Oakland A's, Sports Analytics – the application of statistics to competitive sports – has been (and still is) a prominent topic within the industry. Thus, it is only reasonable for practitioners to apply this movement to the new and upcoming playing field called eSports, which has gained
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Intraday Strategy Backtesting in R Part 2 (Rule-based Strategies) [Portfolio Effect]In this post we take intraday backtesting with PortfolioEffectHFT package one step further by adding a simple signal-based rebalancing rule. Using this rule we will create two trading portfolios a high frequency strategy portfolio and a low frequency portfolio and compare them with each other in terms of their intraday risk and performance. Both strategies would employ a price moving average
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I Hired a Contract Coder [Financial Hacker]Youre a trader with serious ambitions to use algorithmic methods. You already have an idea to be converted to an algorithm. Only problem: You do not know to read or write code. So you hire a contract coder. A guy whos paid for delivering a script that you can drop in your MT4, Ninja, TradeStation, or Zorro platform. Congratulations, now youre an algorithmic trader. Just start the script
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Seasonality debunked (partially) [RRSP Strategy]Ive previously written about a bi-annual seasonality pattern in US equity markets: https://rrspstrategy.wordpress.com/2014/05/16/bi-annual-seasonality/ The quarterly average market (Mkt-RF) returns from 1950 to present are shown below (data from Ken Frenchs library). Quarters 1-4 are even years and 5-8 are odd years. seas-Q The table shows that mean returns of quarters 4-6 are greater than
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Ben Graham Would be Proud: Fundamental Analysis Works [Alpha Architect]Here is an interesting working paper on the use of fundamental analysis in stock selection. The authors take a machine learning approach to building out statistical fair-value Ben Graham and David Dodd would be proud. Of course, this isnt surprising if youve read our treatise on systematic value investing. Fundamental Analysis Works Stock prices cannot be the outcome of a rational
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‘Javascript for Financial Analysts’ – Help Wanted [John Orford]The still-in-progress 'Javascript for Financial Analysts' book is now up on Leanpub. The goal of the book is to help financial analysts automate their daily tasks by using Javascript in the browser. Not only that, but do it elegantly. Giving people a viable alternative to Excel is a lofty goal, I could do with some help. If you want to pitch in, take a look at the Github repo or send me
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SPX Straddle – 59 DTE – Results Summary [DTR Trading]Over the last five blog posts we looked at the backtest results for 4120 options straddles sold on the S&P 500 Index (SPX) at 59 days-to-expiration (DTE). Eight different loss approaches were tested on these straddles. On top of these eight loss approaches, tests were conducted with no profit taking, and profit taking at 10%, 25%, 35%, and 45% of the credit received. For background information