intradaybill
Registered: Feb 2008
Posts: 2962 |
07-05-12 08:46 AM
For several years up to maybe version 8, metastock was generating wrong backtesting results. For example it would not correctly open a long position at the open of next day (bar) if another long position was closed on current day (bar). That impacted the results for swing/postion trading systems but also of some trend-following systems that exited a position due to a price swing but then were supposed to open it again. A couple of years ago a paper was posted here on ET that detailed those problems but I cannot find it now. Maybe someone has saved it and can repost it. To conclude, I would not trust this product althouth I always liked the graphics quality. There are better solutions for a fraction of the cost like Amibroker, for example. This product has minor backtesting issues but ofefr portfolio backtest and some other nice features, like WFO (not that I use it of course).
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