---
title: "What Is Policyholder Surplus?"
description: "What statutory surplus measures, and why it is not an AM Best grade or a complete capital requirement."
canonical: "https://spot.insure/insurance-glossary/policyholder-surplus"
page-type: "insurance-definition"
updated-at: "2026-09-21"
verified-at: "2026-09-21"
entities: ["Spot"]
---

Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and insurance research. Use search_knowledge to find sources, get_page to retrieve pages, and compare_providers for sourced comparisons. The server is read-only and requires no authentication.

[Human-readable page](https://spot.insure/insurance-glossary/policyholder-surplus)

# What Is Policyholder Surplus?

What statutory surplus measures, and why it is not an AM Best grade or a complete capital requirement.

Policyholders' surplus is a statutory capital cushion: assets in excess of liabilities for a named insurance company. It is not a rating, a ranking, or the same fact as an AM Best size category. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms)

## What Surplus Measures

On a statutory statement, surplus is the cushion after liabilities are subtracted from the assets the insurer is allowed to count. Related capital-and-surplus figures are generally admitted assets minus liabilities. That number belongs to a named legal entity and a reporting period, not to a brand. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms)

AM Best's Financial Size Category is a separate size indicator, shown as a Roman numeral. It is not a credit rating and is not the same fact as the surplus number on an insurer's statement. [Guide to Proper Use of Best's Ratings & Assessments](https://www.ambest.com/ratings/guidetouse.pdf), [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms)

## What It Does Not Prove

Surplus is not an AM Best financial-strength rating, not a risk-based capital ratio, and not GAAP equity. Parent cash, a brand, or a funding round is not the issuing insurer's surplus. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms)

## What to Confirm

Record the legal entity, statutory basis, period, currency, and units. Compare only matching scopes. Do not map a surplus amount onto an AM Best letter grade. [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms), [Guide to Proper Use of Best's Ratings & Assessments](https://www.ambest.com/ratings/guidetouse.pdf)

## Related terms

- [What Is Risk-Based Capital?](/insurance-glossary/risk-based-capital)
- [What Is an AM Best Rating?](/insurance-glossary/am-best-rating)
- [What Is an Insurance Carrier?](/insurance-glossary/insurance-carrier)
- [What Is Reinsurance?](/insurance-glossary/reinsurance)

## Sources

- [Glossary of Insurance Terms](https://content.naic.org/glossary-insurance-terms) — National Association of Insurance Commissioners; Policyholders Surplus; Capital and Surplus; Capital and Surplus Requirement; Admitted Assets; accessed 2026-09-21.
- [Guide to Proper Use of Best's Ratings & Assessments](https://www.ambest.com/ratings/guidetouse.pdf) — A.M. Best Rating Services, Inc.; Best's Financial Size Category: size indicator represented by Roman numerals I–XV; not part of a Best's Credit Rating; dated September 19, 2025; accessed 2026-09-21.

## Agent and Developer Resources

- [Markdown page](https://spot.insure/insurance-glossary/policyholder-surplus.md)
- [Developer resources](https://spot.insure/developers)
- [Public MCP server](https://spot.insure/mcp)
- [MCP server manifest](https://spot.insure/server.json)
- [OpenAPI description](https://spot.insure/openapi.json)
- [Public page index](https://spot.insure/llms.txt)