An indexed annuity's renewal cap is set by the insurer that issued it, from what its own investments earn, and it can be lowered down to the minimum in the contract. Ownership does not change those contract minimums. Regulators report that private-equity-owned and affiliated life insurers, as a group, hold more structured and less liquid assets and cede more reserves to affiliated offshore reinsurers. Of the 43 insurers in our minimum-caps study: 9 mutual, 7 public stock, 10 PE-owned or PE-affiliated, 6 with a foreign parent and 11 other (fraternal, employee-owned, member-owned or privately held).
The short answer
A fixed indexed annuity (FIA) credits interest based on an index, up to a cap. The cap in the brochure is a one-term rate. At each renewal the insurer declares a new one, and the contract lets it go as low as a stated minimum. Our study of contractual minimum caps found that 86 of 99 FIAs whose public documents state a numeric minimum let the insurer lower the cap to 1.00% or less (documents checked October 4, 2026).
Who owns the insurer matters in one specific way: ownership can shape how the insurer invests, and the insurer's investment results feed the budget that pays for your cap. It does not change what the contract promises, and no ownership type is, by itself, a measure of an insurer's financial strength. This page explains the mechanism, what regulators have published, and four questions to ask before you buy or renew.
How a renewal cap is set
When you buy an FIA, the insurer puts most of your premium into its general account, mostly bonds and loans. It uses part of the yield on those investments, often called the option or hedge budget, to buy index options that pay for the interest it may credit to you.[1] Roughly:
Option budget = what the insurer's portfolio earns, minus the insurer's spread (its costs, capital charges and profit). The cap is then whatever index upside that budget can buy at current option prices.
The American Academy of Actuaries lists what insurers weigh when they reset these rates: "current investment yields, option costs, market volatility, premium volumes, the competitive environment, and profit objectives."[1] So a cap can fall at renewal if the portfolio earns less, if credit losses eat into yield, or simply if options become more expensive when markets are volatile. The SEC's investor bulletin puts it plainly: contracts "commonly allow the insurance company to change some of these features periodically, such as the rate cap."[2]
What can change at renewal, and what cannot
| Item | Can the insurer change it? | Limit |
|---|---|---|
| Cap, participation rate, spread | Yes, each term | Only within the minimum cap, minimum participation and maximum spread stated in the contract[3] |
| 0% index floor | No | Index losses are not credited; a low cap limits gains, not principal[1] |
| Minimum surrender (nonforfeiture) value | No | Under the NAIC model law, at least 87.5% of premiums accumulated at a rate between 0.15% and 3%, as enacted in your state[4] |
| Minimum fixed-account rate | No | The rate stated in the contract |
Interstate Compact standards for these contracts say the crediting elements "can be changed by the company, subject to the guarantees in the contract."[3] The contract minimums are the floor for every insurer, whoever owns it.
What the parent company decides, and what it does not
A common worry runs like this: "My insurer is owned by a big investment firm. If that firm's business has a bad year, will my cap go down?" Not by itself. Each U.S. insurer is a separately licensed company, regulated by its home state, with its own statutory capital requirements. A parent's fee income or share price is not the budget your cap is paid from. The insurer's own portfolio is. The NAIC told Congress on September 24, 2026 that insurers "remain subject to rigorous risk-based regulatory requirements and scrutiny, regardless of private equity ownership."[8]
Where ownership can matter is upstream: an owner can influence which assets the insurer buys, who manages them and for what fee, and whether the insurer reinsures business with an affiliate. Those choices affect portfolio yield, and yield affects the option budget. NAIC regulators also noted in 2022 that "owners of insurers, regardless of type and structure, may be focused on short-term results which may not be in alignment with the long-term nature of liabilities in life products."[6]
Four common ownership types, and the incentive behind renewal pricing
None of these is a ranking. Each structure has different owners to answer to when an insurer sets renewal rates.
- Mutual. Owned by its policyholders, often through a mutual holding company. There are no outside shareholders, so there is no separate owner to pay; surplus stays with the company. Renewal pricing still has to cover costs and capital.
- Public stock company. Owned by shareholders, with quarterly results and an annual Form 10-K filed with the SEC. Renewal pricing balances what policyholders are credited against returns to shareholders.
- Foreign parent. The U.S. insurer is a subsidiary of an insurance group based in another country. It is still licensed and regulated by its U.S. home state; the parent's group strategy shapes how much new business it wants to write.
- PE-owned or PE-affiliated. Owned by, or in a documented partnership with, a private equity or alternative asset manager, which often also manages the insurer's investments. The U.S. Treasury's Federal Insurance Office says life insurers have partnered with or been bought by alternative asset managers "in order to, among other things, improve life insurance investment yields."[14] The NAIC links higher yields to "attractive credited rates for policyholders."[8]
Some insurers fit none of these: fraternal societies owned by members, employee-owned groups and privately held family or holding companies. Our study labels these Other.
What regulators have published about PE-owned insurers as a group
These are statements about groups of insurers, attributed to the agency that made them. They are not findings about any single company.
- NAIC Capital Markets Bureau (August 2025): 137 PE-owned U.S. insurers at year-end 2024, almost all of the assets in life insurers. Asset-backed and other structured securities were 31% of their bonds against 13% for the industry, and "there is potential for increased volatility and risk for PE-owned insurer investment portfolios." The same report notes about 96% of their bonds carried NAIC 1 or 2 designations, the two highest credit-quality groups.[5]
- IMF (April 2024): PE-influenced U.S. life insurers manage "well more than $1 trillion, over 15 percent of all US life insurance assets." Their median exposure to hard-to-value Level 3 assets was 20% of assets, against 6% for a sample of the 50 largest insurers globally, and they "have established offshore reinsurers, primarily in Bermuda."[11] An earlier IMF note also said PE investment "can be seen as reinvigorating the life insurance sector."[12]
- Financial Stability Oversight Council (December 2025): nearly 70% of life and annuity reserves ceded offshore go to affiliated reinsurers, and "insurers with asset manager or PE sponsors comprise 46 percent" of those. FSOC adds that state regulators focus "on those investment activities and products that cause concern rather than focusing on any particular ownership structure."[15]
- Federal Insurance Office (September 2025): reserves ceded by U.S. life insurers to offshore jurisdictions "nearly quadrupled" from 2019 to 2023, mostly to Bermuda.[14]
- Bank for International Settlements (September 16, 2024): "Private equity firms have been a driving force behind these trends," meaning the shift toward private assets and affiliated reinsurance.[16]
- Federal Reserve (May 2026): life insurers in general "have also steadily increased their investments in risky and illiquid assets over the past decade."[9] Fed staff described insurer and asset-manager partnerships as "complex and arguably opaque structures" in March 2025.[10]
- NAIC (April 2026): "regulators are not treating CLOs or private credit as inherently inappropriate for insurance portfolios," and starting with 2026 reporting insurers must disclose private placements in more detail.[7] The IMF adds that private credit is about one third of North American insurers' investments overall.[13]
How this connects to your renewal cap
Higher-yielding assets can fund a bigger option budget and a higher cap today. If those assets earn less later, or take credit losses, the budget shrinks and the insurer may lower the cap at renewal, down to the contract minimum. That chain works the same way at every insurer. The regulators' reports describe where portfolios differ by ownership type; the contract tells you how far your own cap can fall. Both are worth reading before you rely on today's rate.
Ownership of each insurer in our minimum-caps study, with a source and date for every label, is in the Who owns the insurer table.
If an insurer fails: the guaranty association limit
State life and health guaranty associations are a backstop after an insurer is found insolvent, not a substitute for an insurer's own claims-paying ability.[8] Limits vary by state. In California, coverage for an annuity is 80% of the present value of the benefits, up to $250,000, with a $300,000 total per life across contracts with the same insurer.[17, 18] In most states the fixed annuity limit is $250,000 in present value, and index interest not yet credited is generally excluded.[20] California law asks consumers not to rely on this coverage when choosing an insurer.[19]
Four questions to ask before you buy or renew
- Who owns this insurer? Check the parent's Form 10-K on SEC EDGAR, the insurer's annual statement Schedule Y (an organizational chart showing "the ultimate controlling person"),[21] or its AM Best report. A change of control needs state approval through a Form A filing.[22]
- What is the contract minimum cap? Ask for the minimum cap, minimum participation rate and maximum spread for each strategy, in writing, from the contract or statement of understanding.
- What has this product's renewal cap been? Ask for the insurer's renewal cap history for this product in writing, year by year, for existing contract holders, not only new buyers.
- What is my state's guaranty association limit? Look it up on your state association's site or at nolhga.com, and note what it does not cover.
How we labeled ownership (October 5, 2026)
Ownership labels. Each insurer in the 43-insurer minimum-caps study was labeled from its parent's SEC filings, its own About page, a regulator filing or a company press release, checked October 5, 2026. Labels: Mutual (including mutual holding companies), Public stock, Foreign parent, PE-owned or PE-affiliated, Other. PE-owned or PE-affiliated is used only where a company, SEC or regulator document states ownership by, or a strategic stake plus investment-management relationship with, a private equity or alternative asset manager. Minority stakes in public companies are noted but do not change the label. Pending transactions are noted, not applied. Labels describe ownership only; they are not ratings and make no statement about any insurer's financial condition or future rates.
Regulator findings. Quoted from the documents listed under Sources, fetched October 5, 2026, with the publication date of each. Group-level statements are the publishing agency's, not ours.
Sources
- American Academy of Actuaries, Fixed Indexed Annuities: Product Mechanics and Risk Management, February 2026 (pp. 14, 24)
- SEC Office of Investor Education and Advocacy, Updated Investor Bulletin: Indexed Annuities, July 31, 2020
- Interstate Insurance Product Regulation Commission, Additional Standards for Index-Linked Crediting Feature for Deferred Non-Variable Annuities, effective October 13, 2021
- NAIC Model 805, Standard Nonforfeiture Law for Individual Deferred Annuities (amended Fall 2020), Section 4
- NAIC Capital Markets Bureau, Private Equity-Owned U.S. Insurer Investments Increased at Year-End 2024, August 2025 (pp. 1, 2, 5)
- NAIC Macroprudential (E) Working Group, Regulatory Considerations Applicable (But Not Exclusive) to Private Equity Owned Insurers, February 18, 2022
- NAIC, How State Insurance Regulators are Responding to Growth in CLOs and Private Credit (issue brief), April 2026
- NAIC letter to Sen. Elizabeth Warren on private credit, private equity and affiliated transactions, September 24, 2026 (pp. 2, 12, 20 to 21)
- Federal Reserve Board, Financial Stability Report, May 2026, Section 3 (Leverage)
- Federal Reserve Board staff, FEDS Notes: Life Insurers' Role in the Intermediation Chain of Public and Private Credit to Risky Firms, March 21, 2025
- International Monetary Fund, Global Financial Stability Report, April 2024, Chapter 2: The Rise and Risks of Private Credit
- International Monetary Fund, Global Financial Stability Note 2023/001: Private Equity and Life Insurers, December 2023
- International Monetary Fund, Global Financial Stability Report, October 2025, Chapter 1, Box 1.3
- U.S. Treasury, Federal Insurance Office, Annual Report on the Insurance Industry, September 2025 (pp. 18, 19, 33)
- Financial Stability Oversight Council, 2025 Annual Report, December 2025, Section 4.2.4 (pp. 55 to 56)
- Bank for International Settlements, Quarterly Review, Shifting landscapes: life insurance and financial stability, September 16, 2024
- California Life and Health Insurance Guarantee Association, Frequently Asked Questions (checked October 5, 2026)
- California Insurance Code Section 1067.02(c), coverage limits
- California Insurance Code Section 1067.17, guarantee association notice rules
- NOLHGA, FAQs: Product coverage (checked October 5, 2026)
- NAIC, Life/Fraternal 2026 Annual Statement Instructions, Schedule Y (p. 494)
- NAIC Model 450, Insurance Holding Company System Model Regulation (Form A, Form B)
Goldstein, H. (2026, October 5). Who Owns Your Insurer, and Why It Matters for Your Renewal Cap. Retirement Literacy Foundation. https://retirementliteracyfoundation.org/research/who-owns-your-insurer-renewal-caps/
Journalists and educators may quote and chart these findings with a link to this page. Ownership data for each insurer: minimum caps study (CSV includes owner, type, source and date).
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