Definition
Realized value is the share of the theoretical pooling benefit that a real lifetime income product actually delivers, expressed as a fraction of what a frictionless pool could produce for the same individual at the same planning age.
Why it matters
Evaluating a lifetime income product on its own terms requires knowing how much of the theoretical pooling benefit it actually delivers. Realized value is that figure. Because the calculation requires a reference benchmark that sits outside any specific product's pricing, realized value is typically produced by independent analytical infrastructure.
How it works
Realized value is a ratio with two components. The numerator is the income uplift a real-world product delivers above what self-managed drawdown would produce for the same individual at the same planning age. The denominator is the income uplift the frictionless pool would deliver above the same self-managed baseline. A result of 100% indicates the product delivers the full theoretical pooling benefit. A result of 25% indicates the product delivers one quarter of the theoretical benefit after its costs, pricing, and structural features are accounted for. A negative result indicates the product delivers less than self-management at the chosen planning age.
In practice
Realized value lets you evaluate a lifetime income quote on its own terms. A product that delivers a low realized value figure is not automatically a bad decision — pooling has structural benefits the single metric does not capture, including the elimination of planning-horizon risk and the sequence-of-returns risk that solo drawdown carries — but it is information worth having before the decision. Ask a professional directly what fraction of the theoretical pooling benefit a product delivers. A plan fiduciary approving an in-plan lifetime income option without a realized value figure at the plan's actual pricing has made the decision on incomplete information. When realized value is low and the arrangement is still right, the reasons — risk transfer, income certainty, elimination of planning-horizon exposure — can be named on their own merits.
In the Longevity Standard Framework
Realized value is one of the four core terms of the Longevity Standard framework and the headline evaluative metric the framework produces. It is measured as the market-based uplift over solo drawdown divided by the theoretical uplift over solo drawdown, requiring the frictionless pool as the numerator's ceiling, solo drawdown as the denominator's floor, and the cost-of-income frame in which both are expressed. At a representative 12% insurer load, a SPIA delivers realized value of approximately 23% for a focal individual (67F, $500K, 3% real, plan to 90); the figure shifts materially with load, with interest rates, and with the chosen planning age.
Related terms
- Cost of income
- Frictionless pool
- Solo drawdown
- Insurer load
- Cost structure
- Pooling efficiency
- Mortality credits
- Payout rate