How can I calculate...?

[Death Note]

How can I calculate period-to-period percentage change at annual rates?

 

[MorganSys]

(Ending Price / Beginning Price)^(365/Days Invested)

But extrapolating annual returns based on a short period of time might not be very useful (predictively).

 

[ElectricSavant]

so true

Quote from MorganSys:

(Ending Price / Beginning Price)^(365/Days Invested)

But extrapolating annual returns based on a short period of time might not be very useful (predictively).