# finstrat Analysing effective investment strategies and formulating portfolio management models. ## Usage lein ring server ## License Copyright (C) 2013 Timothy Pratley. Distributed under the Eclipse Public License. # Questions Given a portfolio size, how much can it be diversified without incuring noticable fee degregation? For small/medium/large amounts, how to work them best? Basic: adviser/401k/EFTs/interest Tuning: Fee reduction, error reduction Does my strategy work on historical data? Does an EFT truely cost 0.5% relative to my own portfolio? Is solo-benching a good idea? Should gold be in my portfolio? Are there securities with inverse relationships that both have +ve yield? Is buying power related to gold? Are 2x EFTs efficient leverage? VT BND GLD SPY house? Interactive retirement calculator How to spend your time/capital small business, salary, self-sufficency, corporate, investment If stocks mostly go up, why not leverage more? What type of investor are you? market timer? benchmarker? local currency? purchase horizon? # Notes Runs seem to work well with monthly data Runs mediocre for ^GSPX poor for F value at risk forward simulation Do distributions change over time? bootstrap stochastic -> efficient market hypothesis risk boundaries flag certain securities with :illiquid (house), or just provide a comparison/analysis? search for securities that work with strategies 3D surface is a 2D multiline investigate effects of trying different reballancing techniques Evaluate the effect of taxation on strategies Pass a clojure data structure instead of url encoding arguments?? but I like urls use enlive to scrape multpl Analyze past decisions against a benchmark Overlay plot the securities (based to the portfolio) # What do I know? Choosing a portfolio is hard There are many pursuasive arguments out there # What don't I know?