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Portfolio123 » List all forums » Forum: Simulations and Portfolios » Thread: Prevent rebuy of ticker that resulted in previous loss |
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Total posts in this thread: 2 |
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danie1
Member
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Most losses in my simulation are from tickers that had previously been bought and sold at a loss. Is there a way to add a ticker to the restricted buy list during a simulation if that ticker had previously caused a loss? Or any other way of excluding those tickers from future buys? This is easy to do in a portfolio in real time, but I want to backtest it in a simulation. Thanks. |
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strader1
Advanced Member
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From the P123 documentation: "LastSellDaysLT(days): Returns TRUE or 1 if the stock was sold within the last no. of days, otherwise it returns FALSE or 0 (LT stands for Less Than). Ex: to avoid buying a stock that was sold within the last 30 days, enter the following Buy rule: LastSellDaysLT(30)=FALSE " I hope this helps. Bill ---------------------------------------- [Edit 1 times, last edit by portfolio123 at Aug 29, 2012 5:23:01 PM] |
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