Annuity Bonuses Explained

A “30% premium bonus” or “50% bonus” sounds like a windfall. The marketing emphasizes the bonus dollar amount. The mechanics of what funds the bonus, and what the consumer gives up to receive it, are usually buried in the brochure.

This article documents the math behind bonus annuities.

What a bonus actually is

A premium bonus is an additional credit added to the contract value at issue. A 10% bonus on a $100,000 premium adds $10,000 to the contract value at issue, bringing the starting contract value to $110,000.

Bonuses appear primarily on FIAs and variable annuities. They are rare on MYGAs and SPIAs (where the simpler product math makes a bonus largely impossible to fund).

Typical bonus levels:

• Modest bonus: 4-6% (typical of mid-tier FIAs)
• High bonus: 8-12% (common on bonus-focused FIAs)
• Marketing “bonus”: 25-50% (typically applied to the income benefit base, not the contract value)

Where the bonus money comes from

Carriers don’t have a separate pot of “bonus money.” The bonus is funded by reducing other contract economics. The three main funding sources:

1. Longer surrender period

A bonus FIA typically has a longer surrender schedule (12-14 years) than a non-bonus FIA (7-10 years). The carrier needs more years of contract margin to recover the bonus payment.

This is the most common funding source. A 10% bonus might extend the surrender schedule by 4-7 years compared to a no-bonus version of the same product.

2. Lower caps or participation rates

A bonus FIA may declare lower cap rates than a comparable no-bonus FIA from the same carrier. If the no-bonus version has an 8% cap, the bonus version might have a 6% cap.

Over the contract’s lifetime, the lower caps recover the bonus. A consumer who holds the bonus contract for 10 years gives back more in reduced crediting than they received in the bonus.

3. Vesting schedule

The bonus may not fully vest at issue. A “10% bonus” might actually vest over 10 years, with 1% becoming the consumer’s permanent property each year. A full surrender in year 1 would forfeit 90% of the stated bonus.

Vesting is most common on the bonus credits applied to the income benefit base (separate from the contract value).

The big-bonus mechanics (25-50% bonuses)

When a brochure or producer mentions a “30%” or “50%” bonus, the bonus is almost always applied to the income benefit base, not the contract value.

The income benefit base is a separate accounting figure used to calculate income payments under a GLWB rider. It is not the same as the contract value the consumer can withdraw.

Example: $100,000 premium with a 30% income benefit base bonus. At issue:

• Contract value: $100,000
• Income benefit base: $130,000

Future income calculations use the $130,000 benefit base. But the consumer cannot withdraw $130,000 — they can only withdraw $100,000 (the contract value, plus any indexed growth from there).

The 30% number sounds dramatic. The actual benefit is that future income payments are calculated against a slightly larger base. If the rider pays 5% of the benefit base for life, the consumer receives 5% × $130,000 = $6,500/year, versus 5% × $100,000 = $5,000/year on a no-bonus product.

The 30% bonus translates to approximately 30% higher lifetime income, IF the consumer activates the income rider. If they never use the income feature, the bonus is irrelevant.

When a bonus is worth it

A bonus annuity can be worth it when:

• The consumer fully intends to use the income rider
• The consumer commits to holding through the entire surrender period
• The bonus offsets a meaningful funding need (e.g., compensates for an early surrender from a previous annuity)

When a bonus is not worth it

A bonus annuity is rarely worth it when:

• The consumer is not committed to the longer surrender period
• The consumer does not plan to use the income rider
• The bonus is sold as the primary feature (“you get a free 30% just for signing”)
• The consumer cannot articulate what was given up to fund the bonus

A worked comparison

Two FIAs from the same carrier:

Product A (no bonus, 7-year surrender): $100,000 premium. Cap rate 7.5%. Surrender schedule 9-2% over 7 years. No bonus.

Product B (10% bonus, 14-year surrender): $100,000 premium plus $10,000 bonus = $110,000 starting contract value. Cap rate 6.0%. Surrender schedule 14-2% over 14 years. Bonus vests over 10 years.

After 10 years (consumer holds both):

• Product A: starting $100,000 × growth at 7.5% cap average roughly 5.5% per year (mix of capped and uncapped years) → approximately $171,000
• Product B: starting $110,000 × growth at 6.0% cap average roughly 4.5% per year → approximately $171,000

The two products are approximately equivalent over 10 years. Product B’s $10,000 bonus is offset by the 1.5% lower cap rate over 10 years. The longer surrender schedule on B reduces the consumer’s flexibility for the additional 4 years.

The “bonus” did not produce a windfall. It shifted economic timing.

The red flag scenario

The clearest red flag in bonus annuity sales:

• Producer emphasizes the bonus dollar amount (“free $20,000”)
• Producer does not mention the longer surrender period
• Producer does not mention the lower caps
• Producer does not mention the vesting schedule
• Bonus is applied to the income benefit base but described as a “30% increase in your annuity”

A consumer who can articulate the three funding mechanisms (longer surrender, lower caps, vesting) before signing has done their homework. A consumer who hears “free bonus” and signs without further questions is at risk.

How to evaluate a bonus offer

Three checks:

1. Compare the bonus contract to a no-bonus version of the same product family from the same carrier. The economics over the consumer’s actual holding period are usually close.
2. Identify what funds the bonus. Always one or more of: longer surrender, lower caps, vesting. If the producer can’t explain which, walk away.
3. Confirm bonus type. Contract value bonus is straightforward. Income benefit base bonus only matters if the income rider is activated.

For broader fee context, see the annuity fees article.