Signal statistics for ALGN

Backtesting is not only a way to check signal accuracy, but also a tool to continually improvement. Data can be used for self adjustment as each stock have a individual behavior. Accuracy and return is not the same. A stock signal may provide low statistical accuracy, but the signals may prove high return in average. Sharp market dips or fundamental changes (earning reports, news updates etc), may force a short term reaction and disturb the signals (Signals may jump quickly from buy to sell, just to return to buy).

Dates Signal Change
2019-10-22 - 2019-12-13 BUY 24.56
2019-10-21 - 2019-10-22 HOLD 1.69
2019-10-18 - 2019-10-21 SELL -1.80
2019-10-03 - 2019-10-18 BUY 15.75
2019-10-02 - 2019-10-03 SELL 2.79

Score effectiveness

Bollinger signal effectiveness

Macd effectiveness

Mv7 effectiveness

Score signal

Bollinger signal statistics

MV signal statistics

MACD signal statistics

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