In Episode 211 of their Retire with Style podcast series, Dr. Wade Pfau and Alex Murguia discuss the importance of using present values in financial planning for retirement. They conclude their podcast by saying that present values are “the heart and soul of retirement financial planning calculations,” and “It only took us 200+ episodes to get to the heart of the matter.” We agree.
How Much Can I Afford to Spend in Retirement?
Developing and maintaining a robust financial plan in retirement is a classic actuarial problem involving the time-value of money and life contingencies. This problem is easily solved with basic actuarial principles, including periodic comparisons of household assets and spending liabilities.
Tuesday, January 13, 2026
Sunday, January 11, 2026
Measuring and Managing Financial Risks in Retirement
In prior posts, we’ve discussed the three M’s that constitute the actuarial process for keeping your spending in retirement on track and consistent with your spending goals:
- Measuring your Funded Status each year
- Monitoring your Funded Status from year to year, and
- Making changes in your assets or spending liabilities when your Funded Status falls outside a reasonable corridor (guardrails).
In this post, we will discuss two more M’s: Periodically Measuring and Managing your financial risks. If you have completed Steps 1 and 2 above as of January 1, 2026 and are contemplating increases in your spending plan this year, we suggest that now may be a good time to measure and possibly manage your financial risks before implementing your plan. Stress testing your assumptions is a relatively easy process using the Actuarial Financial Planner (AFP) to see what the results of changing assumptions or inputted data has on your Funded Status.
Wednesday, December 31, 2025
It’s Time, Once Again, to Measure Your Funded Status
Happy New Year! It’s the time of year that we ask you to perform your actuarial valuation to measure (or re-measure) your Funded Status. We encourage you to use the granular spending budget chart that we outlined in our post of December 25, 2024 to gather the estimated 2026 data to be inputted in this year’s Actuarial Financial Planner (AFP).
Last year, Congress enacted new legislation affecting personal income taxes. You may wish to revisit your assumptions for 2026 and future years’ tax expenses. Remember that your taxes may increase in the future for various reasons, including application of RMDs and sales of appreciated assets. You should factor these expected increases in the present value of your expenses when determining your Funded Status.
Saturday, December 20, 2025
Default Assumptions for 2026 Actuarial Financial Planner
We’ve increased the default investment return/discount rate for risky investments/discretionary spending from 8% to 10%. All other assumptions are unchanged from those used last year. As with all the default assumptions in the spreadsheet, you can change them if you want by following the assumption change override process. You can also change them to stress test your plan.
Saturday, December 13, 2025
How Long Do You and Your Spouse Plan to Live, Part 2
This post is follow-up to our post of December 22, 2024 and will again highlight the benefits of using the Actuaries Longevity Illustrator (ALI) to help you develop reasonable lifetime planning period (LPP) assumptions for your household. As we did in Part 1, we will also discuss the financial implications of planning for longer-than-life expectancy LPPs.
Sunday, December 7, 2025
U.S. Actuarial Profession Develops a New Story Explaining Social Security’s Financial Decline Since 1983
After enactment of the Social Security Reform Act of 1983, Social Security actuaries determined OASDI’s (Social Security’s or the system’s) long-range actuarial balance (LRAB) to be .02%, meaning that the system was considered to be in actuarial balance for the “long-range,” which the actuaries defined as the next 75 years. Being in long-range actuarial balance in 1983 was an important consideration for congress in crafting the provisions of the new law, and some members of congress were not terribly happy with the actuaries back then when, just before passage of the new law, they increased the LRAB from -1.82% in 1982 to -2.09% to reflect passage of the Tax Reform Act of 1982.
Sunday, November 9, 2025
How Much More Can You Afford to Spend in 2026?
It’s not too early to start planning your spending for 2026 even though you haven’t yet determined your January 1, 2026 Funded Status. You or your spouse may be considering spending in 2026 on items that weren’t in your 2025 spending budget, such as an extra vacation, purchase of a new car or remodeling your kitchen, but you don’t know whether you can afford the “extra” spending involved.
Fortunately, you are using the Actuarial Approach, its Funding Status metric and our suggested guardrails to manage your spending in retirement rather than a Strategic Withdrawal Plan (SWP) or Retirement Income Strategy (RIS) that is designed to slowly release your own money to you over time via something called a “retirement paycheck.” Therefore, if your Funded Status is sufficient and you are comfortable with a potentially lower Funded Status as of January 1, 2027, you may be able to increase your spending for 2026.
In this post, we will show you how easy the process is for determining how much more than your 2026 budget you may be able to spend. We will also show several examples illustrating the process for retired households with different Funded Statuses and tolerances for risk.
Monday, October 27, 2025
The Actuarial Approach Addresses the “Big Flaw” in Most Decumulation Approaches
Recently, in her Motley Fool article, A Big Reason the Famous 4% Rule May Not Work for Your Retirement, Maurie Backman confirmed what we have been telling our readers for years—you aren’t going to solve the decumulation problem in retirement by assuming you (or your client) will spend the same real dollar amount each year in the future. While Ms. Backman focuses on the 4% Rule, her criticism applies to most different types of Strategic Withdrawal Plans (SWPs) and even many Monte Carlo simulation approaches typically used by financial advisors today.
Monday, October 20, 2025
The Only Other Spending Rule Article You Will Ever Need?
A little more than ten years ago, the Financial Analysts Journal released “The Only Spending Rule You Will Ever Need” by M. Barton Warning and Laurence Siegel. Recently, Stefan Sharkansky has updated and changed the Strategic Withdrawal Plan (SWP) set forth in Waring and Siegel’s article with a different SWP in an article entitled, “The Only Other Spending Rule Article You Will Ever Need.”
Saturday, October 18, 2025
Front-Loading Spending in Retirement
As discussed in our previous post of September 28, 2025, there are lots of levers in the Actuarial Financial Planner (AFP) that can be pulled to make your spending plan in retirement more or less conservative. In that post, we indicated that we thought most retirees would prefer to err a little on the conservative side by spending somewhat less initially to avoid future spending reductions. Subsequent to releasing that post, however, we came across a Think Advisor article by Michael Finke entitled, “Most Retirees Want to Front-Load Their Spending.” Since we aren’t researchers, we aren’t going to fight Dr. Finke over what most retirees actually want.
In his article, Dr. Finke says that “Advisors need to help clients enjoy their savings during early retirement while protecting against inflation and other long-term risks.” Therefore, in this post we will briefly discuss how the AFP can be used to help households front-load their discretionary spending in retirement while at the same time protecting their essential spending.