Stefan Sharkansky: The Retirement Spending Plan That Adapts as Markets Change

Our guest on the podcast today is Stefan Sharkansky. Stefan is a Ph.D. statistician who specializes in finance. He wrote a provocatively titled paper, “The Only Other Spending Rule Article You Will Ever Need,” which was published in the Financial Analyst Journal. Stefan has also developed a related website called, The Best Third, designed to help people with their retirement spending plans and portfolio structures. In addition, he developed and operates the website PersonalFund.com, which provides proprietary cost analysis of mutual funds to financial advisors. Stefan has a B.A. in mathematics from the University of Wisconsin-Madison, an M.S. in computer science from Stanford University, and an M.S. and a Ph.D. in statistics from the University of Washington. Episode Highlights 00:00:00 Introduction 00:02:43 Why the 4% Rule Can Lead to Underspending 00:07:23 TIPS Ladders vs. Retirement Annuities 00:08:48 Reducing Fixed Spending and Stock Allocation 00:12:09 Why Individual TIPS Beat TIPS Funds 00:18:53 A Formula for Stock Portfolio Withdrawals 00:23:54 Historical Returns vs. Monte Carlo Simulations 00:29:30 Should Retirees Diversify Globally? 00:32:23 Leaving a Bequest Without Underspending More From The Long View Brett Arends: Worried About Outliving Your Money? There’s an Answer Dana Anspach: Don’t Let Fear Ruin Your Retirement Bill Bengen: ‘Inflation Is the Greatest Enemy of Retirees’ If you have a comment or a guest idea, please email us at TheLongView@Morningstar.com. Follow Christine Benz (@christine_benz) and Ben Johnson (@MstarBenJohnson) on X, and Christine Benz, Amy Arnott, and Ben Johnson on LinkedIn. Visit Morningstar.com for new research and insights from Christine, Ben, and Amy. Subscribe to Christine’s weekly newsletter, Improving Your Finances. If you want more Morningstar podcasts, check out The Morning Filter and Investing Insights. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.