When I search for APR calculators, I only find mortgage and credit repayment calculators.
I am looking for the opposite. I want to calculate APR on asset appreciation.
I bought something for $15.k in 1993 and it is now estimated at between $31 and $42k. How do I calculate what the APR return on investment is?
Is there a formula? An online calculator? How would I do it in Excel?