Down 3 days, the next day has 60% chances to close up.
Down 3 days, buy SPY at the close, HOLD until the very first day SPY closes up, you have 73% chances to make money with profit factor 1.9 which is not prefect.
About tomorrow:
Tuesday has been mixed recently.
Down 3 days, the next day has 60% chances to close up.
Down 3 days, buy SPY at the close, HOLD until the very first day SPY closes up, you have 73% chances to make money with profit factor 1.9 which is not prefect.