Pensions Tweak Interest Rates: More Math for Retirees
Published Date: 4/3/2026
Rule
Summary
Starting April 30, 2026, the Pension Benefit Guaranty Corporation (PBGC) updates how it calculates interest rates for valuing benefits in single-employer pension plans that are ending. This change affects plan sponsors and employers by adjusting the numbers used to figure out what’s owed, helping keep things fair and accurate. If you’re involved with these plans, watch for these new rules between April and July 2026—they could impact money calculations and deadlines.
Analyzed Economic Effects
2 provisions identified: 0 benefits, 0 costs, 2 mixed.
New Interest Spreads for Terminating Plans
Starting April 30, 2026, PBGC sets specific ‘‘spreads’’ used to build the 4044 yield curve for valuing benefits in terminating single-employer pension plans with valuation dates of April 30, 2026 through July 30, 2026. These spreads are published in a table (the second quarter 2026 spreads) and are used to determine the present value of annuities in involuntary or distress terminations.
Spreads Apply Across PBGC Valuation Uses
PBGC's prescribed spreads for the second quarter of 2026 will be used not only for valuations in single-employer terminations but also for other regulatory purposes—such as determining withdrawal liability under PBGC rules (parts 4219 and 4281), as a condition for multiemployer plans receiving special financial assistance (part 4262), annual reporting (part 4010), and transfers to the Missing Participants Program (part 4050).
Your PRIA Score
Personalized for You
How does this regulation affect your finances?
Sign up for a PRIA Policy Scan to see your personalized alignment score for this federal register document and every other regulation we track. We analyze your financial profile against policy provisions to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-05260 — Proposed Submission of Information Collection for OMB Review; Comment Request; Direct Express Enrollment Form
The Pension Benefit Guaranty Corporation (PBGC) wants to start collecting info to help people sign up for the Direct Express debit card. This new form will make enrollment easier and more organized. If you’re affected, you can share your thoughts by May 18, 2026—no cost or hassle expected!
2026-04182 — Proposed Submission of Information Collections for OMB Review; Comment Request; Liability for Termination of Single-Employer Plans
The Pension Benefit Guaranty Corporation (PBGC) wants to keep collecting info about who’s responsible when single-employer pension plans end. This affects companies with these plans and helps make sure everyone knows their duties. If you have thoughts, send them by May 4, 2026—no cost changes, just paperwork updates!
2026-03800 — Submission of Information Collection for OMB Review; Comment Request; Annual Reporting (Form 5500 Series)
The Pension Benefit Guaranty Corporation (PBGC) wants to keep collecting annual reports from pension plans using Form 5500. This means businesses and plan managers need to keep filing their yearly info, with no big changes or new costs. If you want to share your thoughts, make sure to comment by March 30, 2026!
2025-18461 — Allocation of Assets in Single-Employer Plans; Interest Assumptions for Valuing Benefits
This new rule updates how certain retirement plans figure out the value of their assets between October 31, 2025, and January 30, 2026. It affects single-employer pension plans that are ending, helping make sure benefits are valued fairly using fresh interest rate assumptions. If you’re involved with these plans, this change could impact how much money is set aside and when.
2025-16140 — Miscellaneous Corrections, Clarifications, and Improvements; Correction
The Pension Benefit Guaranty Corporation fixed some small errors and cleared up confusing parts in a rule from August 15, 2025. These changes affect companies with single-employer pension plans, especially around premium payments and plan endings. No new costs or deadlines are added—just smoother, clearer rules to follow.
2025-15610 — Miscellaneous Corrections, Clarifications, and Improvements
The Pension Benefit Guaranty Corporation (PBGC) is fixing and clarifying some rules about pension premiums and plan endings to make them easier to understand and follow. These updates affect employers who manage single-employer pension plans and could change when and how much they pay. The changes are part of PBGC’s effort to keep things clear and fair, with no surprise costs or deadlines.
Previous / Next Documents
Previous: 2026-06553 — General Provisions
The Farm Credit Administration is making a final rule change to how they plan their business, following a new Executive Order. This update affects anyone involved with Farm Credit’s planning and kicks in on March 23, 2026. No new costs are mentioned, but everyone should get ready for the updated rules starting that day.
Next: 2026-06557 — Rescission of Obsolete Regulations Addressing Drug Addiction and Alcoholism Under Titles II and XVI of the Social Security Act
The Social Security Administration is wiping away old rules about drug addiction and alcoholism benefits that no longer make sense. This change affects people applying for Social Security under Titles II and XVI, making the system cleaner and easier to navigate starting April 3, 2026. No new costs or benefit changes—just a smart cleanup to keep things running smoothly!
Take It Personal
Get Your Personalized Policy View
Start a Free Government Policy Watch to see how policy affects your household, then upgrade to PRIA Full Coverage for year-round monitoring.
Already have an account? Sign in