Kevin_in_GA 4,599 posts msg #130830 - Ignore Kevin_in_GA | 
9/3/2016 9:21:45 AM
  What Shilllihs originally asked for was a system based solely on SPY or the ^SPX index.  The obvious challenge there is trade frequency, which can be improved by using the entire S&P 500 but that is a different system from what was requested.
 
 Only through the use of leveraged ETFs that are bought/sold BASED ON signals from the ^SPX do I think this is possible - what was not mentioned was the acceptable failure rate and maximum drawdown one should expect.  Getting to 50% per year requires risk of equally large losses along the way.
 
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shillllihs 6,101 posts msg #130840 - Ignore shillllihs | 
9/3/2016 3:57:08 PM
  So we agree that by using leveraged etfs through spx as the indicator, 
 50% may be achievable assuming you have ballz of steel.
 It seems we have enough information to make 10-15% in spy 
 which would translate to 50-60% in Spxl Xiv Spxu Tvix, so what
 we should work on is intestinal fortitude.
 
 
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Kevin_in_GA 4,599 posts msg #130842 - Ignore Kevin_in_GA | 
9/3/2016 4:19:42 PM
  Or proper positional sizing and proper entry and exit criteria.  Drawdowns are part of trading, but can be managed at the expense of some profitability.  This is why I tend to look at both the Sharpe and Calmar ratios for any trading system I am evaluating.
 
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