What is the fully indexed rate in an ARM?

What is the fully indexed rate in an ARM?

• A. The fully indexed rate equals the index value plus the margin at a given adjustment date.
• B. The fully indexed rate equals the introductory rate for the life of the loan.
• C. The fully indexed rate equals the current rate on a fixed-rate mortgage.
• D. The fully indexed rate is always the margin alone, regardless of index.

Answer: (A)

In an adjustable-rate mortgage, the rate that applies after each adjustment is the current value of the chosen index plus the loan’s fixed margin. This sum is known as the fully indexed rate. The index fluctuates with the market, while the margin stays constant for the life of the loan, so the fully indexed rate can rise or fall over time as the index changes. The introductory (teaser) rate is separate and only applies for an initial period, not for future adjustments. So the statement that the fully indexed rate equals the index value plus the margin at a given adjustment date is the correct description.

In an adjustable-rate mortgage, the rate that applies after each adjustment is the current value of the chosen index plus the loan’s fixed margin. This sum is known as the fully indexed rate. The index fluctuates with the market, while the margin stays constant for the life of the loan, so the fully indexed rate can rise or fall over time as the index changes. The introductory (teaser) rate is separate and only applies for an initial period, not for future adjustments. So the statement that the fully indexed rate equals the index value plus the margin at a given adjustment date is the correct description.