In March 2026, Morningstar released its biannual Asset Class Gameboard, showing the performance of seven major asset classes over the last 20 years to December 2025.

How long does it take to double your money?

Ever wondered how long it would take for your money to double with a 7% return on investment? Initially, it mightn’t look too impressive, but actually your money could double over about 10 years.