Bibliography & Methodology
Sources, Citations, and Methodology
Every figure on iulvswholelife.com is sourced from primary regulatory documents (NAIC, SOA, ACLI, LIMRA, IRS), carrier-published rate sheets and press releases, or court filings. Trade-side sources are cited only where they reference primary data. Last verified May 2026.
No fabrication policy
Every cap rate, dividend rate, illustration figure, fee, lapse statistic, and lawsuit reference is tagged to a primary source on this site. Any figure that could not be primary-sourced at the time of writing is either omitted or marked "verify before relying."
IUL Carrier Rate Sheets (cap rates, participation rates, floors)
Allianz Life Accumulator rate sheets
https://www.allianzlife.com/retirement/tools-and-calculators/rate-sheetsVerified May 2026. Cap rate approximately 8.00%; participation rate option up to 190%.
Pacific Life IUL product pages
https://www.pacificlife.com/products/life-insurance/Verify directly with carrier; rates updated quarterly.
Lincoln National Life Elements / WealthAccumulate
https://www.lincolnfinancial.com/public/individuals/products/lifeinsurance/Verified May 2026. Cap range approximately 8.50-12.25% depending on product and index.
Nationwide IUL Accumulator II
https://www.nationwide.com/personal/insurance/life/types/indexed-universal/Verified May 2026. S&P 500 cap approximately 8.50%.
Securian Financial / F&G Pathsetter IUL
https://www.securian.com/products/individual-life-insurance/indexed-universal-life/Verify directly with carrier; rates updated periodically.
Whole Life Carrier Dividend Press Releases
MassMutual 2026 dividend announcement
https://www.massmutual.com/about-us/news-and-press-releasesDividend rate 6.60%; total payout $2.9B. January 2026.
Northwestern Mutual 2026 dividend announcement
https://news.northwesternmutual.com/Dividend rate 5.75%; total payout $8.2B. Announced October 2025 for 2026 policy year.
New York Life 2026 dividend announcement
https://www.newyorklife.com/about/newsroom/Dividend rate 6.40%; total payout $2.6B+. 2026.
Guardian Life 2026 dividend announcement
https://www.guardianlife.com/about-guardianApproximately 6.65%; verify against 2026 press release.
Penn Mutual 2026 dividend announcement
https://www.pennmutual.com/about-usApproximately 6.25%; verify against 2026 press release.
Regulatory Documents (NAIC, IRS, IRC)
NAIC Actuarial Guideline 49 (2015)
https://content.naic.org/sites/default/files/inline-files/models-AG%2049%20-%20Supplemental%20Illustration%20Guideline%20for%20Indexed%20Universal%20Life%20Insurance.pdfOriginal AG 49 document; first constraint on IUL illustration assumptions.
NAIC Actuarial Guideline 49-A (effective December 14, 2020)
https://content.naic.org/sites/default/files/inline-files/final_ag49a_fall_2020_1.pdfTightened loan arbitrage and non-guaranteed bonus assumptions.
NAIC Actuarial Guideline 49-B (effective May 1, 2023)
https://content.naic.org/Restricted proprietary index cap and volatility-controlled index assumptions.
NAIC Model Law 585 (Universal Life Insurance Model Regulation)
https://content.naic.org/Model regulation governing UL policy illustration requirements.
IRS Rev. Proc. 2024-40 (2026 estate tax exemption)
https://www.irs.gov/irb/2024-45_IRB$13.99M individual / $27.98M married couple federal estate tax exemption for 2026.
IRC Section 7702 (life insurance definition)
https://uscode.house.gov/view.xhtml?req=(title:26+section:7702)Statutory definition of life insurance for tax purposes; cash value accumulation test.
IRC Section 7702A (MEC / 7-pay test)
https://uscode.house.gov/view.xhtml?req=(title:26+section:7702A)Statutory definition of Modified Endowment Contract and 7-pay test.
Society of Actuaries and LIMRA Research
SOA Product Matters, November 2022: The Impact of AG 49 and AG 49-A on IUL Illustrations
https://www.soa.org/sections/product-dev/product-dev-newsletter/Survey of 28 insurers documenting illustration assumption variance and AG 49/49-A compression effects. Key primary source.
LIMRA / SOA 2015-2021 Universal Life Persistency Study
https://www.soa.org/resources/research-reports/2022/u-l-lapse/Documents IUL lapse rate increases over the study period. Key primary source for lapse risk analysis.
ACLI industry data publications
https://www.acli.com/tools-and-resources/research/American Council of Life Insurers; trade body data on premium and lapse data.
Court Filings (primary documentary evidence of mis-selling patterns)
Kyle Busch v. Pacific Life Insurance Company (2024)
https://www.pacermonitor.com/Federal court docket, 2024. Allegations: IUL illustration based on unrealistic assumptions concealing lapse risk and COI increases. Damages: $8.5M+. Access via PACER.
AXA Equitable IUL class actions (2017-2024)
https://www.pacermonitor.com/Multiple federal court filings alleging misleading sales practices and undisclosed COI overcharges. SDNY and other jurisdictions. Access via PACER.
Protective Life IUL fraud suits
https://www.pacermonitor.com/Multiple federal and state filings alleging misleading illustration practices. Access via PACER.
Pacific Life cost-of-insurance class actions
https://www.pacermonitor.com/Class-action filings alleging COI charges exceeded contractually permitted levels. Access via PACER.
Trade-Side Analysis (cited where they cite primary data)
Witt Actuarial Services: A Critical Review of Indexed Universal Life
https://www.wittactuarial.com/Actuarial analysis of IUL cap-rate history and crediting reality vs. illustrations. Primary source for cap-rate inforce history data.
FIG Marketing: AG 49-B trade-side commentary
https://figmarketing.com/Insurance marketing organisation commentary on AG 49-B effects on illustration compliance. Trade-side; cited for industry context.
lifepro: Whole Life Dividend and IUL Cap Rate Inforce History
https://www.lifepro.com/Industry PDF on inforce cap-rate and dividend history. Cited for cap-rate decline chart data.
Banking Truths: IUL cost-of-insurance analysis
https://www.bankingtruth.com/Independent analysis of IUL cost-of-insurance mechanics. Cited for agent-facing COI documentation.
Fee-Only Fiduciary Directories
NAPFA: National Association of Personal Financial Advisors
https://www.napfa.org/financial-planning/find-a-napfa-advisorFee-only fiduciary advisor directory. Recommended on every page of this site.
Garrett Planning Network
https://www.garrettplanningnetwork.com/find-an-advisorHourly fee-only financial planning network.
Full Disclaimer
This site is an independent educational resource. We are not a licensed insurance producer, broker, agent, fiduciary, tax advisor, financial advisor, or legal professional. We do not sell, recommend, or earn commission on any insurance product. Cap rates, dividend rates, illustration data, and policy figures are sourced directly from carrier-published rate sheets and regulatory filings on the dates noted. Rates and policy terms change frequently and we recommend verifying directly with the carrier and a fee-only fiduciary or fee-only Certified Financial Planner before purchasing any life insurance policy. Life insurance is a long-term, complex, and largely irreversible financial decision. Consult a qualified fee-only fiduciary, a fee-only CFP, or a CPA before making any decision based on the content of this site. Nothing here is personalised insurance, tax, financial, legal, or estate-planning advice.