Apple Stock Statistics NASDAQ:AAPL
Backtesting is not only a way to check stock signal accuracy, but also a tool to continually improvement. Data can be used for self adjustment as each stock has an 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).
|2021-11-17 - 2021-12-07||BUY||11.53|
|2021-11-16 - 2021-11-17||HOLD||1.65|
|2021-11-15 - 2021-11-16||SELL||0.67|
|2021-11-10 - 2021-11-15||HOLD||1.41|
|2021-11-09 - 2021-11-10||SELL||-1.92|