It won't simply churn out money. It's informative to study things like this but your real money making strategy will be something different.
https://www.math.nyu.edu/~avellane/Lecture10Quant.pdf
and this
https://blog.quantinsti.com/dispersion-strategy-correlation-stocks-volatility-index/
https://www.math.nyu.edu/~avellane/Lecture10Quant.pdf
and this
https://blog.quantinsti.com/dispersion-strategy-correlation-stocks-volatility-index/
