https://treasurydirect.gov/savings-bonds/i-bonds/#:~:text=Ho

How does an I bond earn interest?

I savings bonds earn interest monthly. Interest is compounded semiannually, meaning that every 6 months we apply the bond’s interest rate to a new principal value. The new principal is the sum of the prior principal and the interest earned in the previous 6 months.

請您先登陸,再發跟帖!