Calculation method
Years = Holding days / 365 CAGR = (Ending value / Starting value)^(1 / Years) − 1
Assumptions & scope
This endpoint calculation assumes no external deposits or withdrawals. It requires positive starting and ending values. Short periods can produce extreme annualized numbers; CAGR does not describe the intervening path or forecast future returns.
Worked example
Illustrative inputs: starting 100, ending 121 and 730 days produce a 10% CAGR using the fixed 365-day convention.