1. Home
  2. Glossary
  3. Index crediting
How interest is figured

Index crediting

Index crediting is the method a fixed index annuity uses to turn a market index's movement into the interest it pays you. A common method is annual point-to-point, which compares the index value on your start date to its value one year later and credits gains up to your cap.

In plain terms: The formula that decides how much interest your indexed annuity earns from the market.

In depth

Indexed crediting is like judging a road trip only by the odometer at two points, ignoring every twist in between. Annual point-to-point checks the S&P 500 on day one and day 365, and the difference (up to the cap) becomes your interest. Fidelity & Guaranty Life's FG AccumulatorPlus 10 uses S&P 500 annual point-to-point with a 20.00% cap as of July 30, 2026. Other methods include monthly averaging and monthly sum, each with its own math.

Why it matters

The crediting method changes your result even when two products track the same index. Point-to-point rewards steady climbs; averaging methods behave differently in choppy markets. Knowing the method tells you how your annuity actually earns.

Want a person to walk through this with you?

Find my advisor

Frequently asked questions

What does annual point-to-point mean?
Annual point-to-point measures the index value on your contract anniversary versus one year earlier, and credits that gain up to your cap or after your spread. It ignores the ups and downs in between, so only the two endpoints matter for that year's interest.
Are annuity index gains the same as owning the index?
No. Indexed annuities credit interest based on index movement, but you do not own the index or receive its dividends, and caps, spreads, or participation rates limit your gain. In exchange, your principal is shielded from index losses.
Reviewed by AnnuaLife editorial. Definitions are educational and not investment, tax, or legal advice. Figures are examples as of July 30, 2026; rates and product terms vary by state and change. Back to the full glossary
A second opinion

Get a straight read from a named, verifiable advisor.

Bring your goal, your questions, or an illustration someone handed you. A Certified Annuity Advisor compares real products for your situation and explains plainly what does and doesn't fit, so you leave with clarity instead of a pitch.

Call answered by a licensed advisor, with a follow-up in under 60 seconds during business hours.

Get matched in two minutes

Thanks. You are matched.

A Certified Annuity Advisor will reach out shortly.